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EM57000 Series IDS User guide

1. IR RECEIVER IR application circuit for Easy 20 136 Processing ESY Programs for EM57100 EM57700 EM57000 Series IDS User guide Chapter 9 9 3 2 Examples for IR Application in Easy Format ESY Programs The following examples demonstrate the IR application in Easy format programming Comments of the program are followed by the sign 9 3 2 1 Example 1 IR Program in EASY Format EASY 0 WAV 8k 57500 STATE Statename P1 0 P1 1 P1 2 P1 3 P2 0 P2 1 P2 2 P2 3 P3 0 P3 1 P3 2 P3 3 STATEO X X X RX X X X X X X Tx PATH STATEO END Tx 1 0 IRtx M1 Rx M13 IRrx M13 0 P0 P0 0 WAV PATHO EM57000 Series IDS User guide Processing ESY Programs for EM57100 EM57700 e 137 Chapter 9 9 3 2 2 Example 2 IR Program in EASY 20 Format EASY 20 0 WAV 8 1 WAV 8K 2 WAV 8K lullab mdy 57500 TR STATE Statename tr1 tr2 tr3 tr4 tr5 tr7 tr8 tr9 tr10 tr11 tr12 tr13 tr14 tr15 tr16 tr17 tr18 tr19 tr20 STATEO tr1 tr2 tr3 rx tr5 tr7 rx tr9 tr10 tr11 rx tr13 tr14 tr15 rx tr17 tr18 tr19 rx OUT STATE PATH 5 0 END tr1 m4 1 IRtx m4 tr2 IRtx 2 PATHO tr3 lullab mdy m1 3 IRtx m1 rx m13 IRrx m13 1 p0 m13 2 p1 m13 3 p2 PATHO p0 0 wav pl 1 wav p2 2 wav PATHO 138 e Processing ESY Programs for EM57100 EM
2. is where program operation starts after power source 1 e battery is switched on 44 e Processing ASM Programs for EM57000 Series EM57000 Series IDS User guide _ ar Chapter 7 7 1 1 6 Program Begins at Wake Up INIT is one of power conservation signal labels as explained above It is the starting point where program operation starts or wake up after a power down or sleep period NOTE Wake up is initiated whenever a rising falling edge pulse is provided to Port 2 P2 3 P2 2 P2 1 P2 0 for EM57001 during sleep or power down period Without invoking the KEYB instruction wake up is initiated whenever a rising faling edge pulse occurs at Port 1 P1 3 P1 2 P1 1 P1 0 or Port 2 P2 3 P2 2 P2 1 P2 0 for EM57100 EM57700 With the KEYB instruction is invoked wake up is initiated only when a rising faling edge pulse occurs at Port 1 P1 3 P1 2 P1 1 P1 0 for EM57100 EM57700 EM57000 Series IDS User guide Processing ASM Programs for EM57000 Series e 45 Chapter 7 7 1 2 Assembly Program Instruction Set OET PLAY SEC RATE Play the voice file with filename SEC at the speed of RATE STOP Stop the voice file currently on play l Mn BR Ww lt lt lt O10 0 lt lt lt dil JHE gt gt c AR 25 26 27 28 o2 95 EN Ea EN EN e 5 lt
3. Connect an 80 CE81 external speaker to 4 the SP connector 12 System Installation EM57000 Series IDS User guide Chapter 2 2 5 IDS Coding Program Installation Insert the IDS Coding Program diskette into the floppy disk drive of the host computer and execute setup program The install program will copy files into a directory in the hard disk After install the main program of EM57000 it show a dialog for user to continue install supporting program If user s system is NT or Win2000 it is necessary to install this supporting program InstallShield Self extracting EXE Refer to Chapter 3 for getting started and operation of the program EM57000 Series IDS User guide System Installation e 13 tera Chapter 3 Chapter 3 Getting Started with IDS Coding Program 3 1 IDS Coding Program Installation Install program as described in Section 2 5 of Chapter 2 3 2 User Source Files Format The IDS Coding Program requires that user s source files conform to the following format Required File T Assembly program to control EM57000 series Assembly Program USERNAME ASM chips Easy format to control EM57000 seri Easy Format Program USERNAME ESY ed gt USERNAME MLD Text type melody section file Melody File Binary type melody section file that can be used USERNAME SND Graphic type sound effect section file Binary type sound effect section file that can be USER
4. or ESY before saving and closing the edit window Thus only the latest version of MLD ASM and ESY will exist and be maintained in the program The generated compiled files LAY and BIN are also saved in the disk The LAY file is used for commercial fabrication of EM57000 IC s while BIN file is used for burning EPROM on Verification Module for test and demo purposes 3 2 2 Conflicting Filenames To avoid compiling problem refrain from giving the same main filenames for two different files with different file extensions IDS Coding Program have a tendency to get mixed up with such files For example if a melody file is already assigned with filename VOICE MLD none of the speech files should be named VOICE VDS Otherwise IDS will have difficulty distinguishing between the two files 3 3 Main Emulation Board Power Up If the IDS Main Emulation Board is connected to the PC through the host printer port to be sure external power 5VDC is provided Power on to the Main Emulation Board before invoking the IDS Coding Program from the host computer 16 Getting Started with IDS Coding Program EM57000 Series IDS User guide Chapter 3 3 4 Invoking IDS Coding Program Create a new Open an existing Save the active dacument Status bar EM57000 Series IDS User guide To run the IDS Coding Program click EMC57000 under EMC program group The IDS start up window environment is as shown be
5. as the content of register Mj plus data Mi Mj data define the content of register Mi as the content of register Mj subtract data Mi Mj amp data Mi Mj and data define the content of register Mi as the content of register Mj AND data Mi Mj amp Mk Mi Mj and Mk define the content of register Mi as the content of register Mj AND that of register Mi Mjldata Mi Mj or data define the content of register as the content of register Mj OR data Mi Mj Mk Mi Mj or Mk define the content of register Mi as the content of register Mj OR that of register Mk Mi Mj data Mi Mj xor data define the content of register Mi as the content of register Mj XOR data Mi Mj Mk Mi Mj xor Mk define the content of register as the content of register Mj that of register Mk Mi Mj Mi inv Mj define the content of register as the INVERTed content of register Mj Mi j 1 0 define the jth bit of register Mi as 1 0 where j can be 0 to 3 120 Processing ESY Programs for EM57100 EM57700 EM57000 Series IDS User guide Chapter 9 A nears e P2 Mi data for EASY EASY 4 8 12 16 define the output content of port2 as the content of register or data 3 For Easy format user must
6. EM57000 Series IDS User guide Chapter 2 XX B41 XX B42 XX B43 or 80 XX B81 according to the size of the binary file And the kernel chip jumpers is accomplished with the following steps a When the kernel chip connects two 4M EPROM chips the jumpers JP1 and JP2 must connect the 4M and 1M position and the CE of the second EPROM connects CE41 The binary files XX B40 and XX B41 must be separately written to the first EPROM and the second EPROM b When the kernel chip connects three 4M EPROM chips the jumpers JP1 and JP2 must connect the and 1M position the CE of the second EPROM connects CE41 and the CE of the third EPROM connects 42 The binary files XX B40 XX B41 and XX B42 must be separately written to the first EPROM the second EPROM and the third EPROM When kernel connects four 4M EPROM chips the jumpers JP1 and JP2 must connect the 4M and 1M position the CE of the second EPROM connects CE41 the CE of the third EPROM connects CE42 and the CE of the fourth EPROM connects CE43 The binary files XX B40 XX B41 XX B42 and XX B43 must be separately written to the first EPROM the second EPROM the third EPROM and the fourth EPROM d When the kernel chip connects one 8M EPROM chip the jumpers JP1 and JP2 must connect the 8M and
7. 57100 TR STATE Statename Trl Tr2 Tr3 Tr4 STATEO PATHI X X X OUT STATE OUTO P3 0 0 0 0 P2 0 0 0 0 P3 1 1 1 1 P2 1 1 1 1 PATH OUTO 5 0 END PATHI ONE WAV OUT0 END Processing ESY Programs for EM57100 EM57700 e 129 Chapter 9 9 2 3 Example 3 ONE SHOT trigger 1 to trigger 4 Retriggerable by the other pins in EASY 8 Format EASY 8 ONE WAV TWO WAV THREE WAV FOUR WAV 57100 TR STATE Statename Trl Tr2 Tr3 Tr4 Tr5 Tr6 Tr7 Tr8 STATEO P1 P2 P3 P4 STATE1 X P2 P3 P4 STATE2 X P4 STATE3 P2 X P4 STATE4 P2 P3 X OUT STATE OUTO P3 0 0 0 0 P2 0 0 0 X OUTI P3 1 1 1 1 P2 1 1 1 X PATH OUTO 5 0 END P1 STATE1 ONE WAV OUTO 5 0 END P2 STATE2 TWO WAV OUTO STATEO END 5 THREE WAV STATEO END P4 STATE4 FOUR WAV 0 STATEO0 END 130 Processing ESY Programs for EM57100 EM57700 EM57000 Series IDS User guide EM57000 Series IDS User guide Chapter 9 9 2 4 Example 4 LEVEL HOLD trigger 1 to trigger 4 Repeated playing Retriggerable by the other pins in EASY 12 Format EASY 12 ONE WAV TWO WAV THREE WAV FOUR WAV 57100 TR STATE Statename Trl Tr2 Tr3 Tr4 Tr5 Tr6 Tr7 Tr8 Tr12 STATEO P2 P3 P4 X X XXXXX STATEI P11 P2 P3 P4 X XXXXX STATE2 P11 P4 X XXXXX STATE3 P2 P1
8. S lt lt lt al gt 8 m gt gt 5 7 j Transfer immediate data to Memory where data can be 0 15 or 0000b 1111b Transfer data from Memory to register A OV A DATA Transfer immediate data to register A where data can be 0 15 or 0000b 1111b ND AM A and gt R AM A or M gt A MP TABEL AJE DATA LABEL If A data then change program location to LABEL where data be 0 15 0000b 1111b AJE M LABEL If A M then change program location to LABEL CJP LABEL If there is voice playing then change program location to LABEL CJC LABEL 10 Ifinternal timer overflows then change program location to LABEL lt lt lt gt gt gt lt lt lt lt N gt E lt o I lt 5 gt E o gt 5 46 Processing ASM Programs for EM57000 Series EM57000 Series IDS User guide EM57000 Series IDS User guide Chapter 7 NOTES TE 2 25 4 SEC is voice file filename The available speech sample rate is shown as following RATE can be 74 5 22 or 4K 5K 22K to represent 4k 5k 22k Hz playing speed respectively Besides can be a real integer between 4000 and 32000 to represent playing speed Hz the tools will find the value which is nearest to the above mentioned sample ra
9. MOV A 0 MOV MODE A turn off this Flash function END then power down If P2S or P3S is set as 1 the external application circuit should not be floating Example MOV A 0100 MOV P3S A P3 2 floating The above instruction will set pin P3 2 into the floating condition Under this condition the external circuitry should provide logic 0 or before power down preferably at O level If the external application circuit does not provide I or 0 level and enters the power down state higher standby current will occur Sleep Wake up and Power Consumption of I O Ports e 133 Appendix A arr A 2 8 External Circuit for Port 1 Due to the built in pull down resistor at Port1 the external application circuit should be floating or at 0 state before going into power down mode 134 Sleep Wake up and Power Consumption of I O Ports EM57000 Series IDS User guide
10. ro 12 P2 d x d xJ p 0x p 2 for EASY EASY 4 8 12 16 If P2 3 P2 1 equals to 00 the path equation with path name 0 will be executed If P2 3 P2 1 equals to 01 the corresponding path meets the X don t care the equation will execute next parameter If P2 3 P2 1 equals to 10 the path equation with path name 2 will be executed so on and so forth The maximum number of path names that can be accommodated in the bracket is 16 NOTE 1 For P2 d x d x the parameters can be or x the decision of jump or not is depended on the corresponding pin of port2 that is defined as 2 X means don t care The following parameters must be X according to different EASY n format EASY 4 EASY 8 EASY 12 EASY 16 P2 0 P2 1 P2 0 P2 2 P2 1 P2 0 P3 I3 12 I0 p name for EASY EASY 4 8 12 16 20 32 if the I O pins of Port3 P3 3 P3 2 P3 1 P3 0 is equal to I3 I2 I1 10 the path equation with path name p name will be Processing ESY Programs for EM57100 EM57700 e 123 Chapter 9 executed Where to 10 can 1 0 or X P3 dxd x p 2 for EASY EASY 4 8 12 16 20 32 If P3 3 P3 1 equals to 00 the path equation with path name 0 will be executed If P3 3 P3 1 equals to 01 the corresponding path meets the X don t ca
11. IRtx Mi data for EASY EASY 4 8 12 16 20 not for EM57400 define the content of transmitting for IR as the content of register M1 or data Mi IRrx for EASY EASY 4 8 12 16 20 define the content of register as the content of receiving for IR NOTE 1 If EM57100 EM57700 uses the IR receiver in EASY n format the pin P1 3 is treated as the receiver pin Some trigger paths connecting the pin P1 3 must have the same path names in trigger state definition The following shows these trigger paths in EASY n format EASY 4 EASY 8 EASY 1 EASY 1 EASY 2 2 6 0 tr4 tr4 tr8 tr4 tr8 tr4 tr8 tr4 tr8 tr12 tr12 tr12 tr16 tr16 tr20 2 If EM57100 EM57700 uses the IR receiver the IR receiver path equation will be executed while the IR receiver pin receives the falling pulse in the sleep mode Refer to section 9 3 2 3 It is recommended that Mi IRrx is the first parameter of the IR receiver path equation Refer to section 9 3 2 The transmitting and receiving application circuit for IR is illustrated as below The IR application circuits for EASY 4 8 12 16 are similar to that of EASY 20 It is recommended that an I O pin can be used to control the Vcc pin in the IR receiver module to prevent the leakage current EM57000 Series IDS User guide Processing ESY Programs for EM57100 EM57700 e 135 Chapter 9 IR RECEIVER
12. Mi 1 Mi 0 Mi 1 Mi 2 82 Processing ESY Programs for EM57001 Mi Mj data define the content of register Mi as the content of register Mj plus data Mi Mj data define the content of register as the content of register Mj subtract data Mi Mj amp data Mi Mj and data define the content of register as the content of register Mj AND data Mi Mj amp Mk Mi Mj and Mk define the content of register as the content of register Mj AND that of register Mk Mi Mj data Mi Mj or datadefine the content of register as the content of register Mj OR data Mi Mj Mk Mi Mj or Mk define the content of register Mi as the content of register Mj OR that of register Mi Mj data Mi Mj xor data define the content of register as the content of register Mj XOR data Mi Mj Mk Mi Mj xor Mk define the content of register as the content of register Mj that of register Mk EM57000 Series IDS User guide Chapter 8 Mi Mj Mi inv Mj define the content of register Mi as the INVERTed content of register My Mi j 1 0 define the jth bit of register as 1 or 0 where j can be 0 to 3 e P2 Mi data for EASY define the output content of port2 as the content of register Mi or data e P3 Mi data for EASY EASY 4 8 12 16 define the output content
13. One that contains only fixed trigger paths assignment easy 64 128 These files should be separately written EM57000 Series IDS User guide Processing ESY Programs for EM57100 EM57700 e 101 Chapter 9 9 1 1 File Format with I O Pins Assignment State EASY The following shows the basic requirements of the file format with I O pins assignment Refer to Section 9 1 5 for the details of each section definition Comments 1 Format identification Section 2 Section definition Section name2 3 Chip identification 4 Option selection 5 P1 0 PL T P1 2 P1 3 P2 0 P2 1 P2 2 P2 3 P3 0 P3 1 P3 2 P3 3 Define I O pins assignment state 6 Path definition P namel P name2 9 1 1 1 Format Identification Identifies the program file format EASY identifies the file as an easy file format The application circuit is illustrated below 102 Processing ESY Programs for EM57100 EM57700 EM57000 Series IDS User guide Chapter 9 Easy Application Circuit EM57000 Series IDS User guide Processing ESY Programs for EM57100 EM57700 e 103 Chapter 9 9 1 2 File Format with Triggers and Outputs Assignment State EASY 4 8 12 16 20 The following shows the basic requirements of the Easy n n 4 8 12 16 20 file format with triggers and outputs assignment Refer to Section 9 1 5 for the details of each section definiti
14. 0 0 0 0 P3 1 1 1 1 PATH OUTO MODE 10 END TR1 OUT1 ONE WAV TR H TR1 OUTO END TR2 TWO WAV TR H TR2 0 END OUT1 THREE WAV TR H TR3 OUTO END TR4 OUTI FOUR WAV TR H TR4 OUT0 END TRF DISABLE EM57000 Series IDS User guide Processing ESY Programs for EM57100 EM57700 e 133 Chapter 9 9 2 7 Example 7 LEVEL HOLD trigger 1 to trigger 4 Complete cycle Irretriggerable in EASY 64 Format EASY 64 ONE WAV TWO WAV THREE WAV FOUR WAV 57100 Key pressed status MODE 10 END TR1 0 1 MODE 01 ONE WAV 020 TR H TR1 amp TR2 0 1 MODE 01 TWO WAV M0 0 PATHO TR H TR2 amp 0 1 MODE 01 THREE WAV 020 TR H TR3 amp TR4 0 1 MODE 01 FOUR WAV 0 0 TR H TR4 PATHO TRF M0 0 DISABLE 134 Processing ESY Programs for EM57100 EM57700 EM57000 Series IDS User guide Chapter 9 9 3 Writing an Infrared Ray Application Using Easy Format 9 3 1 IR Description for EM57000 Series The infrared ray application is only provided for EM57100 EM57700 If EM57100 EM57700 is set up for the IR mode the pin P3 2 except 57400 will generate 38k Hz square wave and the pin P1 3 will be treated as an IR receiver pin for Easy format The following shows the IR parameters in the path equation of easy program file format
15. 1 5 0 5 0 5 C me 15 5 0 5 0 5 1 1 lives m3 0 5 m3 0 5 m3 0 5 m5 0 5 L7 3 there 5 0 5 5 0 5 0 5 Re m1 0 5 to 0 5 Re 5 0 5 5 0 5 Processing MLD Program e31 Chapter 4 i 4 4 Melody Verification and Saving MLD File 34 e Processing MLD Program With the MLD melody file on screen and ready for testing click on Melody menu and execute the Translate command or press F8 key TOME x3 x5 m Bi 1 0 5 0 5 1 50 81 2 0 5 0 51 n gl H n pb gr hi 1 1 D58 51 1 0 5 0 5 0 50 58 1 hi zi mi mp ml xmi mS ml mi i 0 50 51 1 1 3 0 50 5 Melody Menu Showing the Translation Command If no error is found the melody file is downloaded into the emulation board From the Verification Module keypad press any key to test play the resulting melody If the resulting melody is unsatisfactory re edit the MLD file then redo test play processes Repeat the cycle until the desired melody 15 achieved To save the MLD file and generate the MDY file at the same time follow these steps 1 Click to open File menu 2 Choose Save or press F2 key or Save as or press 4 key command 3 Aside from saving an MLD file IDS Coding Program will automatically create and save a corresponding MDY file too Both files will have the same main filename and ar
16. consumer during power down This parameter can not be used under EASY 20 format RETURN return to the location where interruption occurred due to some other actions e STOP force to stop the currently playing voice melody or sound effect e END power down the chip and stop the program NOTE 1 Path equation PATHO must be defined for power on execution 2 Only when one of Port 2 pins gets a rising falling edge pulse that the EM57001 series chips will wake up from power down under EASY format 3 Only when one of the trigger inputs gets a rising falling edge pulse that the EM57001 series chips will wake up from power down under EASY n format 86 e Processing ESY Programs for EM57001 EM57000 Series IDS User guide Chapter 8 8 1 4 8 Summary of Parameters in Path Equation The following table lists the parameters that can be used in the path equation Parameters EASY EASY 4 16 EASY 20 State name lt Tr_State name Out State name Out State name Path name Section name Sample rate Section name Sample rate Section name Sample rate x n Section name Sample rate x n x m xg Section name1 Sample rate x n Section name2 Sample rate lt lt lt lt lt x lt lt lt lt lt x TEMPO data VOL data Delay n Rate n Mi data Mj lt lt lt lt lt Mi P2 M
17. modes control outputs keyboard matrix and other logic functions are easily implemented by programming through its tiny controller 1 3 1 1 What s Unique with EM57001 e Single power supply 2 4 V 5 V 10Kx10 bits ROM program and data Two 4 bit I O ports and 16x4 bits RAM e 8K maximum program ROM One 6 bit timer overflow control e ASPCM synthesizer and dual tone melody sound effect generator e 4K 32K Hz playing speed for voice play back Multiple tempos for dual tone melody sound effect play back e Variable beats for dual tone melody sound effect play back Multiple levels of volume control e 8 steps variable current D A output to drive external connected transistor for voice output 1 3 2 EM57100 EM57700 57100 57700 is a series of single chip Voice Dual tone Melody Dual tone Sound Effect synthesizer IC It contains one 4 bit input port two 4 bit I O ports and a tiny controller User s applications such as section combination trigger modes control EM57000 Series IDS User guide Chapter 1 outputs keyboard matrix IR communication and other logic functions are easily implemented by programming through its tiny controller 1 3 2 1 What s Unique with EM57100 EM57700 Single power supply 2 4 V 5 V e Wide range E E E E E E E of ROM program and data M57100 16Kx10 bits M57200 32Kx10 bits M57300 64Kx10 bits M57400 128Kx10 bits M57500 256K
18. name will be executed PI I3 I2 I1 I0 p name for EASY if the I O pins of Port P1 3 P1 2 P1 1 P1 0 is equal to I3 I2 I1 10 the path equation with path name p name will be executed Where to 10 can 1 0 or X e Pi dx d x p 0x p 2 for EASY 122 Processing ESY Programs for EM57100 EM57700 If P1 3 1 1 equals to 00 the path equation with path name 0 will be executed If P1 3 P1 1 equals to 01 the corresponding path meets the X don t care the equation will execute next parameter If P1 3 P1 1 equals to 10 the path equation with path name 2 will be EM57000 Series IDS User guide Chapter 9 EM57000 Series IDS User guide executed so on and so forth The maximum number of path names that can be accommodated in the bracket is 16 NOTE For P1 d x d the parameters can be or x the decision of jump or not is depended on the corresponding pin of port1 that is defined as 2 13 P2 0 p name for EASY EASY 4 8 12 16 if the I O pins of Port2 P2 3 P2 2 P2 1 P2 0 is equal to P3 P2 the path equation with path name p name will be executed Where to can 1 0 or X NOTE X means don t care The following parameters must be X according to different EASY n format EASY 4 EASY 8 EASY 12 EASY 16
19. see figure at the bottom of the page to select triplet or quarter note option If no error is found the melody files MLD and MDY files are generated into the source directory The dialog box is then filled with the data and information of the converted melody files Midi Filo Midi File Translation Dialog Box After Conversion If the notes used in the MIDI file do not swing from the lowest note to the highest note user may use the scrollbar to fine tune the note s range when necessary and repeat the conversion process If the MIDI file contains triplets as in the case of the above example another dialog box see below will appear to let user select the translation base For songs like SLOW ROCK selecting triplet base will be a good idea to get better result Otherwise choose quarter note as translation base MIDI to Melody File Conversion 41 Chapter 5 Translation Base Selection Dialog Box 42 MIDI to Melody File Conversion EM57000 Series IDS User guide EII Chapter 6 Chapter 6 Processing SND Program 6 1 Introduction The IDS package includes a Sound Effect Development System that can simultaneously convert a user s speech file WAV format into both graphic type sound effect file SND format and binary type sound effect file SDY format 6 2 Invoking Sound Effect Development System 6 2 1 Open a new sound effect file To create a new
20. the voice melody sound effect coding results and modify the program to satisfy user s requirements The final layout file can then be applied and used for commercial production of the EM57000 series IC s Overview e 1 Chapter 1 1 1 Hardware Architecture 2 Overview 20 57000 Enmilation Verification Keypad Kerel Chip Module 64 227 Exnmlation Verificati evpad CUI LEX 1 40 pin interface Cable IDS Coding Program 26 Pin Cable Connect PC s Board All Overview of EM57000 integrated Development System IDS The complete set of IDS system comprises of the following hardware modules cables see figure above and software e A Main Emulation Board 2 1 e A Verification Module consisting of Kernel Chip Module 57000 and the 20 Key Emulation Verification Keypad EMV57000 or the 64 Key Emulation Verification Keypad EMV227KB An IDS to PC Interface Cable with 26 pin printer port e A Main Emulation Board to Verification Module Interface Cable with 40 pin connectors at both ends One 3 5 diskette containing the IDS Coding Program 1 1 1 Main Emulation Board The Main Emulation Board connects to the host computer through the printer port and the interface cable The emulator houses the components that allow the IDS to perform coding without the traditional burning of EPROM s This method saves time and effort in the development of EM57000 series chips It supports em
21. 1 File Format The following is the Assembly file format profile applicable to 57000 series chips Comments PROGRAM 1 Format identification Section 2 Section definition Section_name2 3 Chip identification String EQU 0001b 4 EQU definition String EQU 5 Main assembly program begins EM57000 Series IDS User guide Processing ASM Programs for EM57000 Series e 43 Chapter 7 6 Program begins at wake up 7 1 1 1 Format Identification Identifies the program file format PROGRAM identifies the file as an assembly file format 7 1 1 2 Section Definition Defines in this section all the voice melody MLD MDY and sound effect SND SDY files required for user s application 7 1 1 3 Chip Identification Defines appropriate type of EM57000 series chip that meets user s required application This could be one of the following 57001 10Kx10 bits EMS57100 16Kx10 bits EM57200 32Kx10 bits 57300 64Kx10 bits EM57400 128Kx10 bits 57500 256Kx10 bits 57600 512Kx10 bits EM57700 1024Kx10 bits 7 1 1 4 EQU definition EQU can define the string of user favorite It will let user string which is equal to a assembly string a memory string or number 7 1 1 5 Main Assembly Program Begins This section contains the main application program The program must contain the power conservation signal labels POWERON and INIT
22. 9 1 Define the corresponding I O pin to be 10 0 Define the corresponding I O pin to be 1 11 P Send a pulse train beginning from to the corresponding I O pin 12 Send a pulse train beginning from L to the corresponding I O pin 13 8 Send a positive pulse to the corresponding I O pin 14 S Send a negative pulse to the corresponding I O pin 15 Define the designated I O pins as tri state With 57100 EM57700 series all Port 3 2 I O pins can be set to tri_state under Easy 4 format only Port 3 P2 3 P2 2 and P2 1 can do under Easy 8 format only Port 3 P2 3 and P2 2 can do under Easy 12 format and only Port 3 and P2 3 can do under Easy 16 format only Port 3 can do under Easy 20 32 format Processing ESY Programs for EM57100 EM57700 e 115 Chapter 9 16 X keep the corresponding output pin to be unchanged NOTE When the Easy n format powers on if the output pin is immediately defined as X don t care the output pin will set to Under EASY n format the pins of Port 2 are not configurable as they are used for keyboard scan matrix Hence the following pins must be x don t care EASY 8 EASY 12 EASY 16 P2 0 O 0 P2 0 0 0 P2 1 O 1 2 0 O 0 P2 1 O P2 2 072 9 1 5 7 Path Definition User can define as many path equations as needed and assign each with different path names i e P namel P name2 etc Each pa
23. Download command of File menu The IDS window displays the External Download dialog box The dialog box is as shown above To select or key in the binary files the IDS Coding Program will be able to download the resulting binary file using a commercial ROM emulator 26 Getting Started with IDS Coding Program EM57000 Series IDS User guide Chapter 3 3 5 2 Edit Menu Ure Cire Ctr Select All Undo Cut Copy Paste Select All Find Find Next Replace EM57000 Series IDS User guide Edit Menu Commands Undo the last action command Cut the selection and put it on the Clipboard Copy the selection and put it on the Clipboard Insert Clipboard contents to cursor position in the edit window Select the enter document from edit window Find the specified text Repeat the last find action Replace the specified text with different text Getting Started with IDS Coding Program e27 Chapter 3 3 5 3 View Menu Xl Be Bu EE Webs Toolbar X owe gt Campa cg Ef Failed c f menm T ETATE aibed 1 X X X 3TATE OETi RIe R4 F X X F 34 s Error Message Bar extiigle l 1 1 1 D x amp FXTHI OUT1 114 1 11 baf inl rri curt 154 lullab miy end C
24. EM57000 Series IDS User guide Chapter 5 Note Note Beat 1 5 Beat Note Beat Note 0 Beat Note Note Beat 4 Beat IMPORTANT NOTES When the MIDI file uses quarter note as beat base triplets are shortened or stretched but the resulting beat length remains equal to the total of the original beat length When using triplet as beat base the resulting beat length for each note will be 1 5 3 2 times longer than the original beat length If the IDS Translator Program cannot find a perfect full beat for the resulting beat length a rest note is automatically inserted to make up for the beat length difference These are illustrated in Items 8 dotted quarter note 10 dotted half note and 11 whole note in the above table However for the 16 notes and dotted 8 notes see Items 4 and 6 of the table events inserting rest notes cannot help to make up for the resulting beat difference The leftover beat length are accumulated until it is long enough to be implemented e g when 167 note occurs at the second time the translator can now insert a rest note of 0 25 beat length at the end of the 16 note 5 4 Converting a MIDI File into Melody Files With the IDS Coding Program running observe the following steps for converting user s MIDI file into melody MLD MDY format files 1 Select the Midi to MLD command from the M
25. Triggers Assignment State EASY 20 The following shows the basic requirements of the Easy 20 file format with only triggers assignment Refer to Section 8 1 4 for the details of each section definition Comments 1 Format identification Section _ namel i 2 Section definition i Section_name2 3 Chip identification M0 R 4 4 Option selection M1 R 5 M2 R 16 NO STOP 5 Trigger state definition T namel T name2 6 Path definition P namel P_name2 8 1 3 1 Format Identification Identifies the program file format Maximum Trigger I O Pin Available Format Number Bua 3 N The application circuit is illustrated below 74 Processing ESY Programs for EM57001 EM57000 Series IDS User guide Chapter 8 VSS 57001 Easy 20 Application Circuit EM57000 Series IDS User guide Processing ESY Programs for EM57001 e 75 Chapter 8 xs 8 1 4 Section Description for EASY EASY 4 8 12 16 and EASY 20 The following describes the details of each section definition in each Easy file format 8 1 4 1 Section Definition Defines in this section all the voice melody and sound effect files required for user s application 8 1 4 2 Chip Identification Defines appropriate type of EM57000 series chip that meets user s
26. beginning from to the corresponding I O pin 4 P Send a pulse train beginning from L to the corresponding I O pin 5 S Send a positive pulse to the corresponding I O pin 6 S Send a negative pulse to the corresponding I O pin 7 F Define the designated I O pins as tri state With 57001 series all Port 3 I O pins P3 3 P3 2 P3 1 P3 0 can be set to tri state under Easy 4 format only P3 3 P3 2 and P3 1 can do under Easy 8 format only P3 3 and P3 2 can do under Easy 12 format and only P3 3 can do under Easy 16 format 8 X keep the corresponding output pin to be unchanged 78 Processing ESY Programs for EM57001 EM57000 Series IDS User guide Chapter 8 NOTE When the Easy n format powers on if the output pin is immediately defined as X don t care the output pin will set to H EM57000 Series IDS User guide Under EASY n format the pins of Port 3 are not configurable as they are used for keyboard scan matrix Hence the following pins must be X don t care EASY 8 EASY 12 EASY 16 P3 0 O0 P3 0 O0 P3 1 O1 P3 0 00 P3 1 O1 P3 2 02 8 1 4 7 Path Definition User can define as many path equations as needed and assign each with different path names i e namel P name2 etc Each path equation line should contain no more than 255 characters maximum If a line is not enough in defining a path equation additional lines may be added but
27. d or x the decision of jump or not is depended on the corresponding bit of register Mi that is defined as d EM57000 Series IDS User guide Processing ESY Programs for EM57100 EM57700 e 121 Chapter 9 xs Mi p 0x p 2 Px x H L p name if the content of register 1 equals to 0 the path equation with path name 0 will be executed If that of register equals to 1 the corresponding path meets the X don t care the equation will execute next parameter If that of register equals to 2 the path equation with path name p_2 will be executed so on and so forth The maximum number of path names that can be accommodated in the bracket is 16 for EASY if the pin Px x is or L the path equation with path name p name will be executed Where Px x is any pin of P1 0 P1 1 P3 3 under EASY format e TRn H L p name for EASY 4 8 12 16 20 TR H p name TR L p name if the trigger is H or L the path equation with path name p name will be executed Where is any value from TRI to TR4 under Easy 4 format to TR8 under Easy 8 format TR1 to TR20 under EASY 20 format for EASY 32 EASY 64 128 if any trigger is the path equation with path name name will be executed for EASY 32 EASY 64 128 if all triggers are L the path equation with path name
28. of port3 as content of register Mi or data NOTE 1 For Easy format user must take care for the status of trigger pins in port2 or port3 to let trigger state take effect 2 According to different EASY n format the some pins of port3 are used to be scanning pins the following bits of register Mi and data will be ignored EASY 4 EASY 8 EASY 16 EASY 16 Bit 0 Bit 0 1 Bit 0 2 Mi data p name if the content of register 1 equals to data the path equation with the path name name will be executed Mi Mj p name ifthe content of register equals to that of register Mj the path equation with the path name p name will be executed Mi j 1 0 p name if the jth bit of register Mi equals to 1 or 0 the path equation with the path name name will be executed e Mi dxd x p 0 2 1I Mi 3 Mi 1 equals to 00 the path equation with path name p 0 will be executed If Mi 3 Mi 1 equals to 01 the corresponding path meets the X don t care the equation will execute next parameter If Mi 3 Mi 1 equals to 10 the path equation with path name 2 will be executed so on and so forth The maximum number of path names that can be accommodated in the bracket is 16 EM57000 Series IDS User guide Processing ESY Programs for EM57001 e 83 Chapter 8 NOTE 1 X means dont care 2 Fo
29. of the following 1 Connect a resistor at Rb location see Section 2 4 2 Check and change externally connected battery if found low in power 2 4 Installation for Stand Alone Operation 10 System Installation EPROM written with binary files generated by IDS Coding Program may be tested on Verification Module under stand alone configuration without connecting to Emulation Board and PC For optimum power saving efficiency use CMOS EPROM with fast access time of 150ns Stand alone configuration is accomplished with the following steps and referring to the figure below 1 Plug EPROM on the Kernel Chip Module EMM57000 DIP socket NOTE EPROM must be inserted before applying power 2 Connect an 8Q external speaker to the SP connector on the Kernel Chip Module 3 Connect 5VDC power to power connector on the Kernel Chip Module 4 The left four jumpers of Kernel Chip Module don t move to the Green position 5 If the size of EPROM is lower than 4M The IDS coding program will generate a binary file XX BIN And the kernel chip jumpers is accomplished with the following steps a Set Jumper JP1 to 4M position b Set Jumper JP2 to 1M or 512K position depending on actual type of EPROM installed as follows EPROM Type JP2 Position 27 256 27C512 512K 6 If the size of EPROM is larger than 4M The IDS coding program will generate binary files XX BIN XX B40
30. required application This should be EM57001 chip 8 1 4 3 Option Selection M0 MI M2 The following 4 bit registers are available for user s application depended on different Easy file format Each register may be defined as a general purpose register or a random number When option is defined as R n MO 15 a random number with range from 0 to n 1 where can be 2 to 16 EASY EASY4 EASY8 EASYI2 EASY16 EASY20 MI M2 MO M1 MO 1 2 When option is not defined MO 15 treated as general purpose register This is also true to M1 and M2 NO STOP By default when trigger is received while the chip is playing it is immediately stopped If NO STOP option is defined playing will continue allowing user to do something else during playing 8 1 4 4 I O Pin State Definition for EASY User can define a maximum of 16 I O pins assignment statement each under its own state name 1 S namel S name2 etc A statement is prefixed by a state name followed by 8 I O options of the corresponding I O pins The I O options are separated by spaces or commas These I O options can be one of the following 76 Processing ESY Programs for EM57001 EM57000 Series IDS User guide Chapter 8 EM57000 Series IDS User guide 1 name when the rising pulse happens corresponding I O pin the path equation with path name name is e
31. take care for the status of trigger pins in port2 or port3 to let trigger state take effect 4 According to different EASY n format the some pins of port2 are used to be scanning pins the following bits of register Mi and data will be ignored EASY 4 EASY 8 EASY 12 EASY 16 Bit 0 Bit 0 1 Bit 0 2 e P3 Mi data for EASY EASY 4 8 12 16 20 EASY 32 define the output content of port3 as the content of register Mi or data Mi data p name ifthe content of register equals to data the path equation with the path name name will be executed Mi Mj p name ifthe content of register equals to that of register Mj the path equation with the path name name will be executed Mi j 1 0 p name if the jth bit of register Mi equals to 1 or 0 the path equation with the path name name will be executed Mi dxdx p 0xp 2 Mi 3 equals to 00 the path equation with path name p 0 will be executed If Mi 3 Mi 1 equals to 01 the corresponding path meets the X don t care the equation will execute next parameter If Mi 3 Mi 1 equals to 10 the path equation with path name 2 will be executed so on and so forth The maximum number of path names that can be accommodated in the bracket T is 16 NOTE 1 X means don t care 2 For Mi d x d x the parameters in can be
32. the active document IDS will prompt user whether to save or abandon data in the working window Save the active document in the current working window and compile updated document If no error is found the file is automatically downloaded bin gt file into the emulation board Save the active document with a new filename in the current working window and compile data If no error is found the file is automatically downloaded bin gt file into the emulation board Internal download and external download setup Download lt bin gt file into emulation board Use external ROM emulator to download lt bin gt file Quit the application from IDS Coding Program NOTE Function keys shown on the right column of each command are the corresponding short cut keys of the command 3 5 1 1 New Menu Selecting New menu command will display the following dialog box EM57000 Series IDS User guide Getting Started with IDS Coding Program e19 Chapter 3 a New Process File Dialog Box To press the left key of mouse selects a new asm esy mld or snd and button needs to be pressed If you want to use Easy Format in EM57000 series you can select the Easy Template The window will display the following dialog box Easy Template Process File dialog Box To select the Body press the W in Body box and the window will display the Body dialog box as
33. with Outputs and Fixed Trigger Paths Assignment State EASY 32 The following shows the basic requirements of the Easy 32 file format with outputs and fixed trigger paths assignment Refer to Section 9 1 5 for the details of each section definition Comments 1 Format identification Section namel 2 Section definition Section name2 3 Chip identification 4 Option selection QUT 2 5 Output state definition for Port 3 O namel P3 3 P3 2 P3 1 P3 0 O name2 6 Path definition 7 TRI to TR32 are system defined path names When trigger inputs Trigger 1 to Trigger 32 are pressed and a rising edge trigger is enabled the path equations with the path names TRI to TR32 are executed TRF is a system defined path name When trigger 15 released and a falling edge is enabled the path equation with the path name TRF is executed 8 User defined path names 108 Processing ESY Programs for EM57100 EM57700 EM57000 Series IDS User guide ct Chapter 9 9 1 3 1 Format Identification Identifies the program file format Maximum Trigger I O Pin Available Format Number Easy 32 3 3 P3 0 The application circuit is illustrated below Easy 32 Application Circuit EM57000 Series IDS User guide Processing ESY Programs for EM57100 EM57700 e 109 Chapter 9 9 1 4 File Format with only Fixe
34. 1 P4 X XXXXX STATE4 P2 P3 11 XXXXX X X X X OUT STATE OUTO P3 0 0 0 0 P2 0 0 X X OUTI P3 1 1 1 1 P2 1 1 X X PATH OUTO STATEO END STATE1 ONE WAV P1 P2 OUT1 STATE2 TWO WAV P2 P3 OUT1 STATE3 THREE WAV P3 P4 OUT1 STATE4 FOUR WAV P4 P11 OUTO STATEO END Processing ESY Programs for EM57100 EM57700 e 131 Chapter 9 9 2 5 Example 5 LEVEL HOLD trigger 1 to trigger 4 Unrepeated playing Retriggerable by other pins in EASY 20 Format EASY 20 ONE WAV TWO WAV THREE WAV FOUR WAV 57100 TR STATE Statename Trl Tr2 Tr3 Tr4 Tr5 Tr6 Tr7 Tr8 Tr20 STATEO P1 P2 P3 P4 X X XXXX STATEI P11 P2 P3 P4 X XXXX STATE2 P11 P3 P4 X XX XX STATE3 P2 P11 P4 X XX XX STATE4 P2 P3 P11 X XX XX X X X X OUT STATE OUTO 3 0 0 0 0 P3 1 1 1 1 PATH OUTO 5 0 END P1 STATE1 ONE WAV OUTO 5 0 END P2 STATE2 TWO WAV OUTO STATEO END 5 THREE WAV 5 0 END P4 STATE4 FOUR WAV 0 STATEO0 END P11 OUTO STATEO END 132 Processing ESY Programs for EM57100 EM57700 EM57000 Series IDS User guide Chapter 9 9 2 6 Example 6 LEVEL HOLD trigger 1 to trigger 4 Complete cycle Retriggerable in EASY 32 Format EASY 32 ONE WAV TWO WAV THREE WAV FOUR WAV 57100 OUT STATE OUTO P3
35. 1 equals to 00 the path equation with path name 0 will be executed If P2 3 P2 1 equals to 01 the corresponding path meets the X don t care the equation will execute next parameter If P2 3 P2 1 equals to 10 the path equation with path name 2 will be executed so on and so forth The 84 e Processing ESY Programs for EM57001 EM57000 Series IDS User guide Chapter 8 maximum number of path names that can be accommodated in the bracket is 16 NOTE For P2 d x d the parameters in can be d or the decision of jump or not is depended on the corresponding pin of port2 that is defined as d P3 I3 I2 name for EASY EASY 4 8 12 16 if the I O pins of Port3 P3 3 P3 2 P3 1 P3 0 is equal to I3 I2 I1 10 the path equation with path name name will be executed Where to 10 can be 1 0 or X NOTE X means dont The following parameters must be X according to different EASY n format EASY 4 EASY 8 EASY 12 EASY 16 10 I1 10 D I1 I0 e P3 dxd x p 0x p 2 for EASY EASY 4 8 12 16 If P3 3 P3 1 equals to 00 the path equation with path name p 0 will be executed If P3 3 P3 1 equals to 01 the corresponding path meets the X don t care the equation will execute next parameter If P3 3 P3 1 equals to 10 the path equation
36. 1M position The binary file XX BIN must be written to the EPROM e When the kernel chip connects two 8M EPROM chips the jumpers JP1 and JP2 must connect the 8M and 1M position the CE of the second EPROM connects CE81 The binary files XX B80 and XX B81 must be separately written to the first EPROM and the second EPROM NOTE You can carry the EPROM one on one by bending out the CE pins and connect them to the contacts on the EMM57000 modules EM57000 Series IDS User guide System Installation e 11 Chapter 2 NOTE If the played voice is distorted do one of the following 1 Connect a resistor at Rb location see figure above 2 Check and change externally connected battery if found low in power With everything correctly set as described above start pressing the Verification Module Keypad keys according to your requirements Connect 5 power 8M Close JP2 according to 1M type of EPROM used this connector i i i VoD Ad v a Close at 4M position for vss 4 VSS 72 stand alone oN 4 2777 Nm speres E om EMM57000 I O Port Assignment for Stand Alone Operation baba ebbebaebbebi m e 512K DIP socket for E connection 4 Connect a resistor to the 41 pm Rb location for current 6 limitation and correct voice distortion CE42 0 ai D CE43 2
37. 57700 EM57000 Series IDS User guide Appendix A Appendix A Sleep Wake up and Power Consumption of 1 Ports A 1 Introduction 57000 provides flexible I O functions At power down sleep mode the current consumption is less than 1 0 uA at 3V If I O pins are not used properly the standby current consumption will be a lot higher The following pages will describe I O pins design their characteristics and the areas where attention 15 required to optimize their working condition For information on pin assignment and their electrical characteristics refer to the next appendix Appendix B A 2 I O Status during Wake Up and Sleep Mode EM57000 Series IDS User guide When power is applied to the IC the initialization sequence that takes 64ms is started During the initialization period the IC ignores the changes outside the I O port During power down sleep mode if Port 1 or Port 2 Port 2 only for 57001 is triggered by a qualified rising or falling edge the IC will wake up and starts to execute the program This wake up process takes about 1 to 2 ms to complete If the rising falling edge trigger with the IC in the wake up mode it has no effect to the program execution Sleep Wake up and Power Consumption of I O Ports e 129 Appendix A A 2 1 KEYB Instruction with EM57100 EM57700 KEYB instruction which is available only to EM57100 EM57700 is used to suppress or ignore wak
38. 7000 Series IDS User guide a CONTENT OVERVIEW 1 1 Hardware Architecture 17 1 1 Main Emulation Board 7 1 2 EM57000 Verification Module 1 2 Introduction to IDS Coding Program 1 3 Introduction to EM57000 Series IC s 3 1 57001 7 3 2 57100 57700 SYSTEM INSTALLATION 2 1 Required User Provided Equipment 2 1 1 Host Computer EM57000 Series IDS User guide i 2001 4 26 01 04 26 ii EM57000 Series IDS User guide 9 1 1 File Format with I O Pins Assignment State EASY 9 1 2 File Format with Triggers and Outputs Assignment State EASY 4 8 12 16 20 EM57000 Series IDS User guide iii 2001 4 26 9 2 1 Example 1 ONE SHOT port 1 0 Irretriggerable in EASY Format 9 2 2 Example 2 ONE SHOT trigger 1 Retriggerable by itself in EASY 4 Format 9 3 1 IR Description for EM57000 Series 9 3 2 Examples for IR Application in Easy Format ESY Programs PRODUCT SPEC UPDATE INFORMATION 01 04 26 iv EM57000 Series IDS User guide Chapter 1 Chapter 1 Overview EM57000 Series IDS User guide The EM57000 Integrated Development System IDS is a user friendly emulation tool that is used to edit application programs coding voice melody sound effect files and generate emulation layout files for EM57000 series of EMC chips When connected to a host computer running under IDS Coding Program user will be able to monitor test and evaluate on line
39. 7001 series chips One that contains I O pins assignment easy One that contains triggers and outputs assignment easy 4 8 12 16 One that contains only triggers assignment easy 20 These files should be separately written EM57000 Series IDS User guide Processing ESY Programs for EM57001 e 67 Chapter 8 8 1 1 File Format with I O Pins Assignment State EASY The following shows the basic requirements of the file format with I O pins assignment Refer to Section 8 1 4 for the details of each section definition Comments 1 Format identification 2 Section definition 3 Chip identification M0 R 4 4 Option selection MI R 5 NO STOP 15 P2 0 P2 1 P2 2 P2 3 P3 0 P3 1 P3 2 P3 3 S namel 5 Define I O pins assignment state S name2 6 Path definition P namel P name2 8 1 1 1 Format Identification Identifies the program file format EASY identifies the file as an easy file format The application circuit is illustrated below 68 Processing ESY Programs for EM57001 EM57000 Series IDS User guide Chapter 8 57001 Easy Application Circuit EM57000 Series IDS User guide Processing ESY Programs for EM57001 e 69 Chapter 8 8 1 2 File Format with Triggers and Outputs Assignment State EASY 4 8 12 16 The following shows the basic requirements of the Easy n n 4 8 12 16 file format with triggers and outputs
40. NAME SDY used without translation Speech File USERNAME XXX PCM or EMC s VDS format speech section file Filenames for speech files may end with any extensions except BIN or LAY Speech files including RAW DATA format WAV format or EMC s SCS VDS format are supported IDS Coding Program will be able to auto detect speech files under these formats Sound Effect File EM57000 Series IDS User guide Getting Started with IDS Coding Program e15 Chapter 3 x The smallest playback unit for EM57000 series is called a Section Each Section can either be a Sound Effect File a Melody File or a Speech File 3 2 1 Data Update During Save As and Close Commands IDS Coding Program offers an editing features under Edit window that can edit user s programs and melody files It cannot however edit speech files To edit speech files use the Speech Coding System SCS software tool from EMC for SCS files You may also use commercial tools such as SoundForge CoolEdit or GoldWave under Windows3 1 Windows95 to edit speech files When closing edit window with Close command IDS will check whether edit window contents have been modified If modified IDS will prompt user to Save or Abandon contents before exiting Whenever user saves a file into the disk IDS will auto detect the type of the edited file and automatically perform translation if file is MLD or perform compilation if file 15
41. Path Equation The following table lists the parameters that can be used in the path equation EASY EASY EASY EASY 4 16 20 32 64 128 Parameters State name Y Tr State name Out_State name Out State name Path name Section name Sample rate Section name Sample rate Section name Sample rate Section name Sample lt lt lt lt lt lt lt lt lt x x lt lt lt lt lt x x lt lt lt lt lt lt lt x x lt lt Section name1 Sample rate xn Section name2 Sample rate m TEMPO data VOL data Delay n Rate n Mi data Mj Mi P1 Mi P2 Mi P3 Mi Mj data Mj data Mi Mj and data Mj and Mk Mi Mj or data Mj or Mk Mi Mj xor data Mj xor Mk Mi inv Mj Mi j 1 0 P2 Mi data data lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt Mi data p name Mi Mj p_name Mi j 1 0 p name Mi d x d x p 0 x p 2 0 x p 2 Y 126 Processing ESY Programs for EM57100 EM57700 EM57000 Series IDS User guide lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt
42. TEO P2 P3 P4 X X XXXXX STATEI P11 P2 P3 P4 X XXXXX STATE2 P11 P4 X XXXXX STATE3 P2 P11 P4 X XXXXX STATE4 P2 P3 11 XXXXX X X X X OUT STATE OUTO P3 0 0 X X OUTI P3 1 1 X X PATH OUTO STATEO END STATE1 ONE WAV P1 P2 OUT1 STATE2 TWO WAV P2 P3 OUT1 STATE3 THREE WAV P3 P4 OUT1 STATE4 FOUR WAV P4 P11 OUTO STATEO END 92 Processing ESY Programs for EM57001 EM57000 Series IDS User guide Chapter 8 8 2 5 Example 5 LEVEL HOLD trigger 1 to trigger 4 Unrepeated playing Retriggerable by other pins in EASY 16 Format EASY 16 ONE WAV TWO WAV THREE WAV FOUR WAV EMS7001 TR STATE Statename Trl Tr2 Tr3 Tr4 Tr5 Tr6 Tr7 8 16 STATEO P1 P2 P3 P4 X X XX XX STATE1 P11 P2 P3 P4 X XX XX STATE2 P11 P3 P4 X XXXX STATE3 P2 P11 P4 X XX XX STATE4 P2 P3 P11 X XX XX X X X X OUT STATE 0 P3 0 X X X P3 1 X X X PATH OUTO 5 0 END P1 STATE1 ONE WAV OUTO 5 0 END P2 STATE2 TWO WAV OUTO STATEO END 5 THREE WAV 5 0 END P4 STATE4 FOUR WAV 0 STATEO0 END P11 OUTO STATEO END EM57000 Series IDS User guide Processing ESY Programs for EM57001 e 93 Chapter 8 8 2 6 Example 6 LEVEL HOLD trigger 1 to trigger 4 Complete cycle Retriggera
43. The number of beats in a Beat data line must be equal to the number of notes of its corresponding Tone data line IDS Coding Program supports the following musical beats and users can use them directly as beat codes 4 3 Examples of MLD Text File Example 1 Shown below is a sample MLD text file for a two data lines single channel melody using default tempo and major Note that the blank line separating the first and second section is optional and does not affect the file operation It is used only to easily distinguish sectional grouping of the data lines First Part of Scarborough Fair Waltz 3 4 Only one tone part is used in the melody SINGLETONE TONE1 L6 L6 3 3 3 L7 1 L7 L6 2 1 1 15 0 5 1 5 05 1 3 go ing to Scar bo rough Fa 6 0 3 5 6 5 3 4 2 3 1 1 1 2 1 1 1 sir Pars ley Sad Ro se Mary and 32 e Processing MLD Program EM57000 Series IDS User guide Chapter 4 Example 2 This example shows a multiple data lines MLD text file with two TONE1 2 channels melody using default No sectional spacing is used on this TONE1 L3 5 0 5 0 5 L3 5 0 5 0 5 57000 Series IDS User guide tempo and major example Second Part of Scarborough Fair Waltz 3 4 h3 0 5 m3 0 5 m3 0 5 m3 0 5 who me 5 0 5 5 0 5 to m1 0 5 ber m1 0 5 lives 5 0 5 5 0 5 3 3 3 2 1 1 one who L3 5 0 5 0 5 L3 5 0 5 0 5
44. a USER S GUIDE 57000 Series Integ rtated Development System ELAN MICROELECTRONICS CORP EM57000 Series IDS User guide 2001 4 26 Trademark Acknowledgments IBM is a registered trademark and PS 2 is a trademark of IBM Microsoft MS MS DOS and Windows are registered trademarks of Microsoft Corporation Easy Sound is a registered trademark of ELAN Microelectronics Corp 2001 ELAN Microelectronics Corp All Rights Reserved Printed in Taiwan ROC 2001 The material in this manual is subject to change without notice ELAN Microelectronics assumes responsibility for errors that may appear in this manual ELAN Microelectronics makes no commitment to update nor to keep current the information contained in this manual The software described in this manual is furnished under a license or nondisclosure agreement and may be used or copied only in accordance with the terms of the agreement No part of this manual may be reproduced or transmitted in any form or by any means without the express written permission of ELAN Microelectronics ELAN MICROELECTRONICS CORPORATION Hsinchu Headquarters Hong Kong Office No 12 Innovation Isr Rd Rm 1005B 10 F Empire Centre 68 Mody Road Science based Industrial Park Tsimshatsui Kowloon Hsinchu 300 Taiwan ROC Hong Kong Phone 886 3 563 9977 Phone 852 2838 8715 Fax 886 3 578 0617 Fax 852 2838 0497 http www emc com tw 01 04 26 EM5
45. a random number When option is defined as 0 R n MO is a random number with range from 0 to n 1 where can be 2 to 16 When option is not defined MO is treated as a general purpose register This is also true to 1 and M2 NO STOP By default when trigger is received while the chip is playing it is immediately stopped If NO STOP option is defined playing will continue allowing user to do something else during playing 9 1 5 4 I O Pin State Definition for EASY User can define a maximum of 256 I O pins assignment statement each under its own state name ie S namel S name2 etc statement is prefixed by a state name followed by 4 input and 8 I O options of the corresponding I O pins The I O options are separated by spaces or commas These I O options can be one of the following 1 name when the rising pulse happens at the corresponding VO pin the path equation with path name name 15 executed Processing ESY Programs for EM57100 EM57700 e 113 Chapter 9 2 P name when falling pulse happens at corresponding I O pin the path equation with path name is executed 3 P namel p name2 when the rising pulse happens at the 4 1 5 0 6 P 8 S 9 S 10 X NOTE corresponding I O pin the path equation with path name P namel is executed when the falling pulse happens at the corresponding I O pin the path equation wi
46. al looping of section namel section name2 n the number of local looping of section namel m the number of local looping of section name2 and so on Section name can be replaced by number according to the sequence of Section name in the section definition The minimum number is 0 The all parameters in the path definition can be placed in the 1 e TEMPO data define the tempo for melody beat minute or sound effect ms node playing data could be one of the following Melody Sound effect ns node VOL data set the voice melody sound effect playing volume in 8 steps increment data is any value from 0 to 7 where 0 is the lowest and 7 the highest 6699 Delay n delay n seconds The minimum delay unit is 0 008 second For example Delay 0 2 means 0 2 second delay and Delay 8 6 means 8 6 seconds delay Rate n for EASY EASY 4 8 12 16 20 EASY 32 define the flash rate of flash output pins that are set to P or P 118 Processing ESY Programs for EM57100 EM57700 EM57000 Series IDS User guide Chapter 9 NOTE can be number 1 to 8 of the eight flash rate variables 16 n Hz The parameter for EASY 64 128 format can not be used e Mi data Mj define the content of register Mi as data or Mj NOTE Data can be 0 1 2 3 4 1111b NOTE For the following paragraphs if DELAY n is not used Mi Mj and Mk can be defined as o
47. assignment Refer to Section 8 1 4 for the details of each section definition Comments 1 Format identification n 4 8 12 16 Section namel 2 Section definition Section name2 3 Chip identification M0 R 4 4 Option selection MI R 5 M2 R 16 NO STOP 5 Trigger state definition T namel T name2 6 Output state definition for Port 3 O namel 3 3 P3 2 P3 1 P3 0 O name2 7 Path definition P namel P name2 8 1 2 1 Format Identification Identifies the program file format EASY n identifies the file as one of the following 70 Processing ESY Programs for EM57001 EM57000 Series IDS User guide un Chapter 8 Maximum Trigger I O Pin Available Format Number 4 399221389 Bs 8 The application circuits for each format are illustrated below Easy 4 Application Circuit EM57000 Series IDS User guide Processing ESY Programs for EM57001 e 71 Chapter 8 Easy 8 Application Circuit EM57001 Easy 12 Application Circuit 72 Processing ESY Programs for EM57001 EM57000 Series IDS User guide Chapter 8 57001 Easy 16 Application Circuit EM57000 Series IDS User guide Processing ESY Programs for EM57001 e 73 Chapter 8 8 1 3 File Format with only
48. below Click a body you want Body dialog box 20 Getting Started with IDS Coding Program EM57000 Series IDS User guide ar Chapter 3 To select the Easy n press the W in Easy n box and the window will display the Easy n dialog box as below Click an Easy Format you want Easy n dialog box To name a file simply key in the filename Otherwise the IDS will provide a Newl esy If user selects the Body Easy n and filename and OK button is pressed The window will display the Easy n program file format for EM57000 series chips The following displays the program file format window Refer to Chapter 7 9 for the details of Easy n program file format for EM57000 series chips Edit Elim Assembly Melody Sou Eini Helo ale TI Far FE Easy n program file format window EM57000 Series IDS User guide Getting Started with IDS Coding Program e21 Chapter 3 Double click from displayed filename Key in filename Select type of filenames to be displayed on File 22 Getting Started with IDS Coding Program 3 5 1 2 Open Menu Selecting Open menu command will display the following dialog box Oper pp 57 pest ASM fa eee Soom aay 12 asr ba ease l2 Eaiy 12 ease am 19 _ as
49. ble in EASY 20 Format EASY 20 ONE WAV TWO WAV THREE WAV FOUR WAV EMS7001 TR STATE Statename Trl Tr2 Tr3 Tr4 Tr5 Tr6 Tr7 Tr8 Tr20 STATEO P2 P3 X X X XXX X PATH STATEO END ONE WAV TRI H P1 STATEO END P2 TWO WAV TR2 H P2 STATE0 END P3 THREE WAV TR3 H P3 5 0 END P4 FOUR WAV TR4 H P4 STATEO0 END 94 e Processing ESY Programs for EM57001 EM57000 Series IDS User guide Chapter 8 8 2 7 Example 7 LEVEL HOLD trigger 1 to trigger 4 Complete cycle Irretriggerable in EASY 20 Format EASY 20 ONE WAV TWO WAV THREE WAV FOUR WAV EMS7001 TR STATE Statename Trl Tr2 Tr3 Tr4 Tr5 Tr6 Tr7 Tr8 Tr20 STATE P2 P3 P4 X X X BUSY X X X X X X X PATH STATEO END BUSY ONE WAV STATEO END P2 BUSY TWO WAV TR2 H P2 STATEO END BUSY THREE WAV TR3 H P3 STATEO END P4 BUSY FOUR WAV TR4 H P4 STATEO END EM57000 Series IDS User guide Processing ESY Programs for EM57001 e 95 OF Chapter 9 Chapter 9 Processing ESY Programs for EM57100 EM57700 9 1 Writing an Easy Format ESY Program There are 4 distinct types of Easy program file format for EM57100 57700 series chips One that contains I O pins assignment easy One that contains triggers and outputs assignment easy 4 8 12 16 20 One that contains outputs and fixed trigger paths assignment easy 32
50. ction option N where N is the number 1 to 4 of the Easy 4 format 1 to 8 of the Easy 8 format 1 to 20 of the Easy 20 format Selection of options are separated by spaces or commas The trigger selection options can be one of the following Processing ESY Programs for EM57001 e 77 Chapter 8 1 name when the corresponding trigger is pressed the path equation with path name name is executed 2 P name when the corresponding trigger is released the path equation with path name name is executed 3 P namel P name2 when the corresponding trigger is pressed the path equation with path name is executed when the corresponding trigger is released the path equation with path name P_name2 is executed 4 X disables the corresponding trigger no action 8 1 4 6 Output State Definition for EASY 4 8 12 16 Define output state to set the output state of P3 User can define as many P3 output states as needed Each should have different output state name such as namel name2 etc These output state names are followed by the output settings of Port 3 as follows O3 O2 01 0 where O2 O1 and OO stand for P3 3 P3 2 P3 1 and P3 0 respectively Each of the O3 to O0 elements may be defined to be one of the following 1 1 Define the corresponding I O pin to be 2 0 Define the corresponding I O pin to be L 3 P Send a pulse train
51. d Trigger Paths Assignment State EASY 64 128 The following shows the basic requirements of the Easy n n 64 128 file format with only fixed trigger paths assignment Refer to Section 9 1 5 for the details of each section definition Comments i namel Section_name2 M0 R 4 MI R 5 M2 R 16 P namel 9 1 4 1 Format Identification 1 Format identification n 64 128 2 Section definition 3 Chip identification 4 Option selection 5 Path definition 6 TRI to TRn are system defined path names When trigger inputs Trigger 1 to Trigger n are pressed and a rising edge trigger is enabled the path equations with the path names TRI to TRn are executed can be 64 for EASY 64 format 128 for EASY 128 format TRF is a system defined path name When trigger is released and a falling edge trigger is enabled the path equation with the path name TRF is executed 7 User defined path names Identifies the program file format EASY n identifies the file as one of the following 110 Processing ESY Programs for EM57100 EM57700 EM57000 Series IDS User guide cts Chapter 9 Format Maximum Trigger I O Pin Available Format Number Fasy 64 Easy 128 The application circuits for each format are illustrated below Easy 64 Application Circuit EM57000 Seri
52. e located in the same directory EM57000 Series IDS User guide Chapter 5 Chapter 5 MIDI to Melody File Conversion 5 1 Introduction The IDS package includes a MIDI Translator program that can simultaneously convert a user s MIDI file format into both text type melody section file MLD format and binary type melody section file Y MDY format The IDS emulation board requires and accepts MLD or MDY files only 5 2 Applicable Conversion Format EM57000 Series IDS User guide 5 2 1 MIDI File Format Requirements User should see it that his MIDI file meets the following conditions for accurate conversion 1 The MIDI file must have the file extension of MID 2 MIDI file format should conform to Format 0 or Format 1 of the General MIDI GM 1 0 Specifications as published by the MIDI Manufacturers Association MMA Both formats are accessible by MS Windows Compatibility for Format 2 which can not be accessed by MS Windows and that of other specification e g GS are not supported with the current version of the IDS Coding Program MIDI to Melody File Conversion 35 Chapter 5 5 2 2 Format 0 Structure Format 0 of MIDI files has a single multi channel track The MIDI Translator will separate the MIDI notes events depending on MIDI channel information The note events for the first channel not necessarily for Channel 0 of the MIDI file are consigned to Channel 1 of t
53. e is required application circuit MI should be selected as the impedance of N2 is lower When higher sink current is required N2 should be selected Also P2S can be set as to turn off all of N1 N2 and of P2 X Port 2 Structure A 2 5 Port 3 3 Flash with Volume Function P3 3 is a special pin It is built with a Flash with Volume function The following instruction set turns On or Off this special function MOV A 1 MOV MODE turn On MOV A 0 MOV MODE A turn Off 132 Sleep Wake up and Power Consumption of I O Ports EM57000 Series IDS User guide Appendix A EM57000 Series IDS User guide A 2 6 FV ON FV OFF and Output Setting in Easy Format When ON instruction is used Flash with Volume function is enabled Remember to turn off this function using FV OFF command before power down Example 1 PATH1 FV ON 1 2 FV OFF END a Play section Enable Flash Disable Flash with with Volume Volume before power down Example 2 Output setting take note of the instruction OUT1 P3 P X F 0 Where P3 1 is set as F floating and at the same time the external circuit must provide a 0 or 1 and should not let it float for the IC to enter power down sleep mode A 2 7 Mode and Output in Assembly After Flash with Volume is turned on the following instructions must be executed before the END instruction
54. e up function on Port 2 That is when EM57100 EM57700 series IC is in power down sleep mode rising falling edge trigger on Port 2 is ignored and the IC remains under sleep mode A 2 2 Port 1 Structure There are two pull down resistors inside Port 1 Their values are IM and 100k respectively The structure is as illustrated below Port 1 Structure When an H occurs M2 is turned OFF Due to the Port 1 pull down resistors the external circuit output impedance should be smaller than 20k in order to fetch a higher signal External Circuit Port 1 Output Impedance External Circuit 130 Sleep Wake up and Power Consumption of I O Ports EM57000 Series IDS User guide Appendix A 2 3 Port 3 Structure The Port 3 structure as shown below contains an output circuit that is controlled by two instructions MOV P3S A MOV P3 A Port 3 Structure The result is as follows A 2 4 Port 2 Structure The Port 2 structure 1s the combination of Port 1 and Port 3 structures During power on N2 is turned off The output circuit is formed by Nland MI Under this condition Port 2 behaves like Port 1 When KEYB is executed is turned off while and 2 form the output circuit At this stage Port 2 behaves close to the characteristics of Port 3 EM57000 Series IDS User guide Sleep Wake up and Power Consumption of I O Ports e 131 Appendix A When high impedanc
55. elody menu as illustrated below Select the command to open Melody Menu EM57000 Series IDS User guide MIDI to Melody File Conversion 39 Chapter 5 2 The Open Midi File dialog box will display as shown below Select or key in the appropriate directory where the source MID files are located 3 Choose the file to be converted and press the Open button H GL 48 amp y Al ek x Ss Midi File Dialog Box 4 The Midi File Translation dialog box see sample below will then display If the first time conversion is performed no conversion data will appear on the dialog box Press Translate button to start conversion or press Quit to abort File Translation Midi File Translation Dialog Box 40 MIDI to Melody File Conversion EM57000 Series IDS User guide Chapter 5 Shows the number of notes in the channels Indicates presence of triplets in MIDI file Shows note range of the melody file Scrollbar for fine tuning EM57000 Series IDS User guide Note that IDS Coding Program will automatically save the converted melody files into the same directory where user s source files are located It will use the MLD and MDY extensions while retaining the same base filename of the source file After clicking the Translate button conversion process starts If the file contains triplets another dialog box will appear
56. ent he can simply click the ListFile of this option to generate V and LIST file will be generated when COMPILE command is invoked The following displays the option dialog box EM57000 Series IDS User guide Getting Started with IDS Coding Program e29 Chapter 3 oe Option dialog box 3 5 5 Melody Menu 3 B5 m3 ES 0 5 1 5 1 5 8 8 1 2 Bi Bm gd ml x2 B NW o ml i i 5531 1 080 9090 81 1 3 60 45 u ri m x nl r5 mb mi i Di0 2 00 50 51 E 1 2 0 505 Melody Menu Command Transfer Transfer lt mld gt files into lt mdy gt files Midi to MLD Convert MIDI file MID into melody MLD MDY format When MLD file is opened Melody menu is activated and the Assembly menu is grayed When both Assembly and Melody working windows are opened and displayed on the screen only one of the menus can be active at a time That is if the cursor is on Assembly working window the displayed Melody window becomes inactive grayed 30 Getting Started with IDS Coding Program EM57000 Series IDS User guide Chapter 3 3 5 6 Windows Menu Blobsrear init init pls a pla a pelea pl rawr FRDGERE PELLI 4 MRM 7 987 B au PD Ru 11 New Window Cascade Tile Arrange Icons LIE Chai 14 ICAPNUM Wi
57. eparated by spaces or commas The trigger selection options can be one of the following 1 P_name 114 Processing ESY Programs for EM57100 EM57700 when the corresponding trigger is pressed the path equation with path name is executed EM57000 Series IDS User guide Chapter 9 EM57000 Series IDS User guide 2 P name when the corresponding trigger is released the path equation with path name name is executed 3 P_namel P_name2 when the corresponding trigger is pressed the path equation with path name is executed when the corresponding trigger is released the path equation with path name 2 is executed 4 X disables the corresponding trigger no action 9 1 5 6 Output State Definition for EASY 4 8 12 16 20 and EASY 32 Define output state to set the output state of P3 and P2 User can define as many P3 and P2 output states as needed Each should have different output state name such as namel name2 etc These output state names are followed by the output settings of Port 3 and Port2 as follows O3 O2 01 OOD P2 03 072 O 0 for EASY 4 8 12 16 P3 O3 O2 O1 O0 for EASY 20 32 Where O2 OI and OO stand for P3 3 P3 2 P3 1 and P3 0 respectively 03 O2 and 0 stand for P2 3 P2 2 P2 1 and P2 0 respectively Each of the to O0 and 3 to O 0 elements may be defined to be one of the following
58. er guide Getting Started with IDS Coding Program e23 Chapter 3 3 5 1 3 2 External Download Setup External Download Setup dialog box This External Download Setup dialog box is used to enable IDS Coding Program to download the resulting binary file through a commercial non EMC ROM emulator The IDS Coding Program can be used with different ROM emulator from other vendor The External Download Setup dialog box is used for this purpose If necessary user can also fill out the required parameters for the program in the argl arg5 After that to click the External Download menu of File the IDS window displays the box of section 3 5 1 5 Please refer to section 3 5 1 5 3 5 1 4 Internal download Ir Al eel le Internal Download dialog box To click Internal Download the IDS window displays the dialog 24 Getting Started with IDS Coding Program EM57000 Series IDS User guide Chapter 3 box The dialog box operation is the same with the section 3 5 1 2 When user selects the bin file the IDS will automatically download into the emulation board EM57000 Series IDS User guide Getting Started with IDS Coding Program 25 MEN Chapter 3 3 5 1 5 External Download RAT Einary Files 5 bin Ret External Download dialog box After filling out the required parameters for Section 3 5 1 3 2 click the External
59. es IDS User guide Processing ESY Programs for EM57100 EM57700 e 111 am Chapter 9 it A Ircu tion Ci Ica 128 Appl Easy EM57000 Series IDS User guide Easy 128 Application Circuit B 112 Processing ESY Programs for EM57100 EM57700 Chapter 9 EM57000 Series IDS User guide 9 1 5 Section Description for EASY EASY 4 8 12 16 20 EASY 32 and EASY 64 128 The following describes the details of each section definition in each Easy file format 9 1 5 1 Section Definition Defines in this section all the voice melody and sound effect files required for user s application 9 1 5 2 Chip Identification Defines appropriate type of 57000 series chip that meets user s required application This should be one of the following 57100 16Kx10 bits 1 57200 32Kx10 bits 57300 64Kx10 bits 57400 128Kx10 bits EM57500 256Kx10 bits 57600 512 10 bits 57700 1024Kx10 bits 9 1 5 3 Option Selection M0 M1 M2 Three 4 bit registers MO M1 and M2 are available for user s application Each register may be defined as a general purpose register or
60. format are discussed in Section 4 2 of this chapter Valid MLD file is downloaded into the IDS Main Emulator Board and Verification Module using Translate command under Melody menu for performance test modifications and its eventual development into MDY file Translation process is discussed in Section 4 4 of this chapter 4 1 1 MLD Text File Editor The user s MLD file is retrieved from its directory directly into IDS Coding Program editor where further editing of the file may be done if required Refer to Section 3 5 of Chapter 3 for the many features of the IDS Coding Program editor If user is already quite familiar with MLD text file structure or his MLD text file needs no further editing he may skip the following sections and go directly to procedure on loading MLD file into IDS Main Emulator Board and Verification Module as explained in Section 4 4 Processing MLD Program e31 Chapter 4 4 2 MLD Text File Format TEMPO 100 MAJOR D SINGLETONE notes between All notes from TONE2 to 1 and 2 the end of the file part of Tone2 A Typical Melody Text File Data Lines Arrangement and Formation The text lines in an MLD text file consists mainly of data lines e The data lines comprise of keyword lines and tone codes lines as illustrated above e The keyword lines which are a
61. he melody file Likewise the note events for the second MIDI channel not necessarily for Channel 1 are consigned to Channel 2 5 2 3 Format 1 Structure User may set the melody file format to be generated to either Single Tone Mode only Channel 1 is utilized or Dual Tone Mode utilizing both Channels 1 and 2 Format 1 of MIDI files accepts multi track placement in the same file This allows the MIDI Translator to collect MIDI notes into channels of melody file depending on the tracks status 1 e e If there is only a single note track track containing note on and note off MIDI events such MIDI notes will be translated into single tone melody and all the note events in the track are consigned to Channel of the MLD file If the MIDI file contains more than one note tracks all note events in the second note track are consigned to Channel 2 consequently dual tone is created Any other note events in other note tracks are ignored 5 2 4 Polyphony Format Polyphony chord is not supported That is at any given MIDI delta time each track can only have one single pair of note on and note off event 5 2 5 SMPTE Format SMPTE format is not supported Use MTC format instead 5 2 6 PPQ Note PPQ Pulses Per Quarter note should be set with one of following numbers 96 7120 168 192 240 360 384 480 240 is popularly used number and is recomme
62. i P3 Mi Mj data Mj data Mi Mj and data Mj and Mk Mi Mj or data Mj or Mk Mi Mj xor data Mj xor Mk Mi inv Mj Mi j 1 0 lt lt lt lt lt x P2 Mi data P3 Mi data Mi data p name Mi Mj p_name Mi j 1 0 p name Mi d x d x p 0 x p 2 O x p 2 lt lt lt lt lt lt L p name 1 1 1 1 1 1 1 x TRn H L p name P2 l 3 2 171 l O p name Y P2 d x d x p 0 x p 2 Y EM57000 Series IDS User guide Processing ESY Programs for EM57001 e 87 Chapter 8 P3 I3 I2 11 10 name Y Y P3 d x d x p_0 xp 2 Y Y PLAY p name Y Y Y FV ON Y Y SN FV OFF Y Y E RETURN Y Y Y STOP Y Y Y END Y Y Y 88 e Processing ESY Programs for EM57001 EM57000 Series IDS User guide Chapter 8 8 2 Examples for Easy Format ESY Programs The following examples demonstrate the EASY Format programming capability Comments of the program are followed by the sign 8 2 1 Example 1 ONE SHOT port 2 0 Irretriggerable in EASY Format EASY ONE WAV EMS7001 STATE Statename P2 0 P2 1 P2 2 P2 3 P3 0 P3 1 P3 2 P3 3 STATEO PATHI X X X X X X X BUSY X X X X X X X X PATH STATEO END PATHI BUSY ONE WAV 8K STATE0 END EM57000 Series IDS User g
63. illustrated in Example 2 of Section 4 3 Under this configuration the total beats length 1 the summation of all beat values in Tone2 must be equal to that of Tonel 4 2 4 TONE1 TONE2 Keyword TONEI keyword marks the start of melody notes data data between TONE1 and TONE2 keywords the Tonel data All data from TONE2 keyword to the end of the file are the Tone2 melody notes data Each melody note is defined by a Tone and its corresponding Beat data The Tone data line is on top line and the Beat data line is right under it unless separated by a comment line as shown in the following xample e pre 9 notes Tone data line total characters not L7 Comment ines 2 1 15 0 5 15 0 5 1 9 notes Beat Areyou go ing to Scar bo ough Fa An Example of a Pair of Melody Note Line Tone Data Line Each Tone data is always paired with a Beat data IDS Coding Program supports a total of 37 tones at 4 octave levels range including half tones Their respective codes for each octave level are displayed in the table below Octave Octave Note Codes for Tone Data Line Use Levels M1 M2 4 M4 5 M6 EM57000 Series IDS User guide Processing MLD Program e31 Chapter 4 0 zero is used as rest note code The number of notes in a Tone data line should not exceed 255 characters including 0 and space characters that separate each note Beat Data Line
64. ion 3 5 1 2 After selecting the file the window will display the following dialog box Before coding you must correctly set the option of the tempo and channel Select Tempo And Channel and Tempo Option To select the Channel simply press the W of Channel box and the window will display the Channel dialog box Select Tempo And Channel dialog box EM57000 Series IDS User guide Processing SND Program e 47 Chapter 6 Pecan To select the Tempo simply press the W of Tempo box and the window will display the Tempo dialog box Tempo dialog box After that the Sound Effect Development System environment is shown as below Sound Effect Development System environment The operation of Sound Effect Development System environment refers to the section 6 2 1 48 Processing SND Program EM57000 Series IDS User guide ae Chapter 6 6 4 Suggestions for Conversion There are some suggestions for converting speech files to sound effect section files as following 1 The higher sample rate for speech files the better performance for resulting sound effect files 2 The higher tempo value the less ROM size occupied The smoother frequency the better effects EM57000 Series IDS User guide Processing SND Program e 49 un Chapter 7 Chapter 7 Processing ASM Programs for EM57000 Series 7 1 Writing an Assembly ASM Program 7 1
65. low BER File Edit View Belody Sound Tinde Hela Far Help FI wna IDS Start up Window At the beginning of the program operation the IDS Coding Program will initialize the Emulation Board If IDS failed to achieve normal communication with the Emulation Board error message will be displayed as below Emulation Board Status Fail to connect with Emulation Board Download function will be disabled Getting Started with IDS Coding Program e17 Chapter 3 Communication Failure Error Message 3 5 A Tour to Menus and Commands The IDS Coding Program window has eight menu groups displayed on its Menu Bar These are the File Menu e Edit Menu e View Menu Assembly Menu Melody Menu e Sound Menu Window Menu Help Menu Invoking each of these menus displays the next level of drop down menu which further display lists of individual commands for user to choose and perform his desired applications These menus and commands are further discussed in the following sections 3 5 1 File Menu File Menu Commands 18 Getting Started with IDS Coding Program EM57000 Series IDS User guide Chapter 3 New Open Close Save Save As Download Setup Internal Download External Download Exit Create a new ASM ESY MLD or SND document Open an existing ASM ESY or SND document Close
66. lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt Chapter 9 Px x H L p name TRn H L p name TR H L p name P1 I3 12 11 name P1 d x d x p_ 0 x p 2 P2 l 3 2 1 l O p name P2 d x d x p 0 x p 2 12 11 10 name P3 d x d Ox p 2 1 PLAY p name FV ON FV OFF RETURN STOP END i i i xi i i MODE RF DISABLE lt lt lt lt lt lt lt lt lt lt EM57000 Series IDS User guide Processing ESY Programs for EM57100 EM57700 e 127 Chapter 9 9 2 Examples for Easy Format ESY Programs The following examples demonstrate the Easy format programming capability Comments of the program are followed by the sign 9 2 1 Example 1 ONE SHOT port 1 0 Irretriggerable in EASY Format EASY ONE WAV 7K 57100 STATE Statename P1 0 P1 1 P1 2 P1 3 P2 0 P2 1 P2 2 P3 3 STATEO PATHI X X X X X X X BUSY X X X X X X X X PATH STATEO END PATHI BUSY ONE WAV 8K STATE0 END 128 Processing ESY Programs for EM57100 EM57700 EM57000 Series IDS User guide EM57000 Series IDS User guide Chapter 9 9 2 2 Example 2 ONE SHOT trigger 1 Retriggerable by itself in EASY 4 Format EASY 4 ONE WAV 7K
67. lways located on top of the text file are optional and may consist of tempo major or singletone lines or all of the three e The tone codes lines are the main core of the melody text file as it contains the notes and beats data of the file Comment lines or strings prefixed with a semi colon comment identifier may be inserted between any of the data line or at the end of tone codes text after a comment identifier is ignored during melody translation processes 4 2 1 TEMPO Keyword When used TEMPO keyword is followed by a TEMPO value This keyword is used in the MLD text file for user s reference only 4 2 2 MAJOR Keyword MAJOR keyword shifts all notes in a melody into a higher or lower notes level When used the keyword is followed by a notes level as one of the following D CD E A B If none is specified the will default as the MAJOR notes level 30 Processing MLD Program EM57000 Series IDS User guide Chapter 4 4 2 3 SINGLETONE Keyword SINGLETONE is an optional keyword that is inserted before keyword TONE1 explained in the Section 4 2 4 below It indicates that the MLD text file contains a single TONE1 channel only It has no TONE2 portion See Example 1 in Section 4 3 If the MLD file contains both TONE1 and 2 channels the keyword is not required This is
68. m gl Easy 166 Bil 81 20 D asm 20 latri paced geurt Las m Ead pane lasm El asm jasa asm AM aiya laiti i Example a examplecasm a Flesh oso i x Peary ae ESEE actat aim Assembly Files asm Files sy T Filas mld mE Open file dialog box To select a file simply key in the filename or its extension in the File Name field or select one from the File Type box then click the Open button Or double click the filename listed in the Files box to open file If the selected file has the filename extension of ASM or ESY the Assembly menu command becomes active and the Melody menu grayed Likewise if the extension is MLD the Melody menu command becomes active and the Assembly menu grayed Otherwise the IDS will only provide editing function EM57000 Series IDS User guide Chapter 3 3 5 1 3 Download Setup 3 5 1 3 1 Internal Download Setup Internal Download setup dialog box To use the internal download the IDS environment provides to select the 57000 or 57200 as the kernel chip If you use the old EMK by add on card you can change the desired I O port used by add on card by keying in the port If you use the EMK v2 1 you don t care the port EM57000 Series IDS Us
69. mine the playing volume increment of the voice melody sound effect The VDATA value ranges from 0 to 7 where 0 is the lowest volume and 7 the highest NOTE When the instruction is executed the content of A register will be modified 7 f the 610 of MODE register equals 1 pin P3 3 will be treated as an LED output and will flash according to volume change whether it is tri state or output state If the 10 of MODE register equals 0 pin P3 3 will be treated as a general purpose I O pin If the bit3 1 of MODE register equals 101 pin P3 2 will generate 38K Hz square wave while it is in output state If the bit3 1 of MODE register equals 000 pin P3 2 will be treated as a general purpose I O pin This is used in the infrared ray application NOTE 1 If user uses P3 3 as an LED output by setting the bitO of MODE register to 1 it is recommended that user changes the bitO of MODE register to 0 every time the chip switches to power down mode More power can be saved under this mode 2 The infrared ray application is provided for EM57100 EM57700 except EM57400 48 e Processing ASM Programs for EM57000 Series EM57000 Series IDS User guide ae Chapter 7 8 9With EMS7001 there are 16x4 bits RAM available With EM57100 EM57500 2 pages of memory can be selected by the instructions and With EMS7600 and 57700 8 pages of memory can be selected by the ins
70. name Sample rate play the voice melody sound effect file without calling the scan loop e Section name Sample rate n play the voice melody sound effect file that is repeated by n times Section name Sample rate xn Section name Sample rate lt n play the voice melody sound effect file that is repeated by n times without calling the scan loop e Section namel Sample rate xn Section name2 Sample xg after playing the local looping it plays global looping which is the looping of a combination of section names g the number of global looping of section namel section name2 n the number of local looping of section namel m the number of local looping of section name2 and so on NOTE 1 Section name can be replaced by number according to the sequence of Section name in the section definition The minimum number is 0 2 The all parameters in the path definition can be placed in the J TEMPO data define the tempo for melody beat minute or sound effect ms node playing data could be one of the following 80 Processing ESY Programs for EM57001 EM57000 Series IDS User guide Chapter 8 e VOL data setthe voice melody sound effect playing volume in 8 steps increment data is any value from 0 to 7 where 0 is the lowest and 7 the highest 66 99 delay seconds The minimum delay unit is 0 008 second For example Delay 0 2 means 0 2 seco
71. nd delay and Delay 8 6 means 8 6 seconds delay for EASY EASY 4 8 12 16 define the flash rate of flash output pins that are set to P or P Delay n e Rate n NOTE n can be number 1 to 8 of the eight flash rate variables 16 n Hz The parameter for EASY 20 format can not be used e Mi data Mj define the content of register Mi as data or Mj Data can be 0 1 2 3 4 NOTE For the following paragraphs if DELAY n is not used Mi Mj and Mk can be defined as one of the followings according to EASY and EASY n format EASY 20 0 M6 EASY M0 M4 EASY 4 0 5 EASY 8 0 M4 EASY 12 0 M3 EASY 16 0 M3 NOTE Or if DELAY n is used Mi Mj and Mk can be defined as one of the following according to EASY and EASY n format EASY EASY 4 EASY 8 EASY 12 EASY 16 EASY 20 MI 0 M2 M0 MI MO MO M0 M3 EM57000 Series IDS User guide Processing ESY Programs for EM57001 e 81 Chapter 8 Mi P2 for EASY define the content of register Mi as the content that is read from P2 Mi P3 for EASY EASY 4 8 12 16 define the content of register Mi as the content that is read from P3 NOTE According to different EASY n format the following bits of register Mi will be 0 EASY EASY 8 EASY 12 EASY 16 x Mi 0 Mi 0
72. nded 36 MIDI to Melody File Conversion EM57000 Series IDS User guide ilum Chapter 5 5 3 How the MIDI Translator Program Works The following are the MIDI notes subset that are supported and should be used in the user s MIDI file Octave c ps F G B Lae p ee a eS pem pem so se as Por oe oe oe cc oae en pee rise doen en pe rs Ee Tre oe MIDI Notes Subset The following shows how the above becomes melody subset after conversion by MIDI Translator program Octave c 08 F F G G A B ee ies ee Leal ais ee Cc I I L 1 1 1 01 1 Melody MDY Notes Subset Example 48 of the MIDI subset is translated into L1 in the melody subset C6 84 becomes Middle C4 becomes 1 etc As shown above there are only 37 notes that can be defined in the MIDI file However if the defined notes exceed the specified quantity but their dynamic range the difference between the highest and lowest note value is less than 37 the MIDI Translator will auto shift all notes to fit the melody specification Example With the notes of the MIDI file varies from C4 to D6 and D6 exceeds the specification for MLD format all notes will shift 2 steps semitone to the left Finally D6 is transla
73. ndows Menu Commands Open another window for the active document Cascade all opened windows Tile all opened windows Arrange icons at the bottom of window 3 5 6 1 Error Message Bar and Compile Message Bar Window During processing of user s source files translating compiling downloading etc IDS will display various messages e g file status error messages etc in a pop up Message window Cause of error 18 also explained in a separate viewport at the bottom of the working window as shown in the illustration below EM57000 Series IDS User guide Getting Started with IDS Coding Program e31 Chapter 3 Compile Message Bar Error Message Bar IDS Coding Program allows user to modify and correct error on line while the error message is on display The user can modify the size and position of error message bar and compile message bar B chiiesk i inir Jug LALE mmis A HU1 lI1M men piru pim BER ESOS ABpashiy Tranms sr A typical Message Bar Window 32 Getting Started with IDS Coding Program EM57000 Series IDS User guide Chapter 4 Chapter 4 Processing MLD Program 4 1 Introduction EM57000 Series IDS User guide The development of a melody file for EM57000 series chips on IDS emulator with the IDS Coding Program is contingent to user s valid MLD text file Valid MLD
74. nds of amplitude 0 15 are provided for channel 1 and channel 2 6 2 1 3 Tempo box Sixteen kinds of tempo ms node are provided as below When using EM57000 series before playing a sound effect section file the programmer must set the tempo value of the sound effect section file NOTE Because of the sensitivity in frequency and amplitude window it is recommended to select the node by pressing the mouse on the top or bottom of node 6 2 2 Shortcut Keys Except for using the mouse the Sound Effect Development System environment provides several shortcut keys for more efficient application These shortcut keys are as follows EM57000 Series IDS User guide Shortcut Key Function Home Increase the value of Freq or Amp to the top End Decrease the value of Freq or Amp to the bottom lt Page Up Quickly increase the value of Freq or Amp lt Page Down Quickly decrease the value of Freq or Amp Up arrow Slowly increase the value of Freq or Amp Down arrow Slowly decrease the value of Freq or Amp lt Alt Up arrow Switch the windows of Freq and Amp Alt Down arrow Switch the windows of Freq and Amp lt Alt Right arrow gt Increase the node index by moving the scroll bar lt Alt Left arrow gt Decrease the node index by moving the scroll bar lt Right arrow gt Increase the node index by moving the curs
75. ne of the following according to EASY and EASY n format EASY EASY EASY EASY EASY 5 4 8 12 16 20 32 64 128 57100 M0 0 0 0 0 0 57500 15 MI5 M13 M15 M22 M26 57600 0 0 0 0 0 0 57700 11 M111 M109 M111 M118 M122 NOTE Or if DELAY n is used Mi Mj and Mk can be defined as one of the following according to EASY and EASY n format EASY EASY 5 EASY EASY EASY 4 8 12 16 20 32 64 128 EM57100 0 0 0 0 0 0 57500 12 MI2 M10 M12 M19 M23 57600 0 0 0 0 0 0 57700 108 108 106 108 115 119 for EASY define the content of register Mi as the content that is read from P1 e Mi P2 for EASY EASY 4 8 12 16 define the content of register Mi as the content that is read from P2 NOTE According to different EASY n format the following bits of register Mi will be 0 EASY 4 EASY 8 EASY 12 EASY 16 Mi 0 Mi 0 Mi 1 Mi 1 Mi 2 EM57000 Series IDS User guide Processing ESY Programs for EM57100 EM57700 e 119 gt Chapter 9 Mi P3 for EASY EASY 4 8 12 16 20 EASY 32 define the content of register Mi as the content that is read from P3 Mi Mj data define the content of register
76. ocessing ESY Programs for EM57100 EM57700 EM57000 Series IDS User guide Chapter 9 e STOP force to stop the currently playing voice melody or sound effect e END power down the chip and stop the program NOTE 1 Path equation PATHO must be defined for power on execution 2 Only when one of Port 1 or Port 2 pins gets a rising falling edge pulse that the EM57100 EM57700 series chips will wake up from power down under EASY format 3 Only when one of the trigger inputs gets a rising falling edge pulse that the EM57100 EM57700 series chips will wake up from power down under EASY n format MODE RF for EASY 32 EASY 64 128 set the rising falling trigger interrupt to enable or disable as follows RF 00 Both rising and falling triggers are disabled RF 01 Rising trigger is disabled Falling trigger is enabled RF 10 Rising trigger 15 enabled Falling trigger is disabled RF 11 Both rising and falling triggers are enabled e DISABLE for EASY 32 EASY 64 128 is an internal path equation used to return to the location where an undesired interrupt occurred When a trigger interrupt occurs and the interrupt is unwanted just put the path name DISABLE or a conditional check Mi data DISABLE to back to the position where just be interrupted EM57000 Series IDS User guide Processing ESY Programs for EM57100 EM57700 e 125 Chapter 9 9 1 5 8 Summary of Parameters in
77. ompile Message Bar Bouros Status Bar View Menu Command Toolbar Open or hide the toolbar Sound Toolbar Open or hide the sound toolbar Status Bar Open or hide the status bar and display the explanation of menu command Compile Message Bar Open or hide the compile message bar and display the result of compiling the file Error Message Bar Open or hide the error message bar and display the error result of compiling the file Set Font Set font for this window Set Text Color Set text color Set Background Color Set text background color 28 Getting Started with IDS Coding Program EM57000 Series IDS User guide _ Chapter 3 3 5 4 Assembly Menu 13 Somd Dam gt e u imile F Assembly Menu Command Compile Compile lt esy gt lt asm gt files into lt bin gt files Option Enable disable the List file When ASM or ESY file is opened Assembly menu is activated and the Melody menu is grayed When IDS is compiling a message bar pops up to display the compilation results Refer to the section 3 5 3 The option command displays a menu enabling disabling generation of the Listfile during program development Every time user selects the Compile command IDS Coding Program will automatically compile the file and doesn t generate corresponding LIST files If user wishes to generate the LIST files during program developm
78. on Comments 1 Format identification n 4 8 12 16 20 2 Section definition 3 Chip identification M0 R 4 4 Option selection MI R 5 i M2 R 16 NO STOP 5 Trigger state definition T namel T name2 6 Output state definition for Port 3 and Port 2 P3 3 P3 2 P3 1 P3 0 2 P2 3 P2 2 P2 1 P2 0 7 Path definition P_namel P_name2 9 1 2 1 Format Identification Identifies the program file format EASY n identifies the file as one of the following 104 Processing ESY Programs for EM57100 EM57700 EM57000 Series IDS User guide i aw Chapter 9 Maximum Trigger I O Pin Available Format Number ee 3 839 E23 P290 Eme 8 33 30 B23 P2 Easy 12 3 3 P3 0 P2 3 P2 2 Easy 16 P33 P3 0 P23 Fasy 20 P33 P30 The application circuits for each format are illustrated below Easy 4 Application Circuit EM57000 Series IDS User guide Processing ESY Programs for EM57100 EM57700 e 105 Chapter 9 Easy 12 Application Circuit 106 Processing ESY Programs for EM57100 EM57700 EM57000 Series IDS User guide cts Chapter 9 Easy 20 Application Circuit EM57000 Series IDS User guide Processing ESY Programs for EM57100 EM57700 e 107 Chapter 9 9 1 3 File Format
79. or bar Processing SND Program e 45 Chapter 6 aera lt Left arrow gt Decrease the node index by moving the cursor bar 6 2 3 Open an existing sound effect file To open an existing sound effect file click the open menu of File in the IDS The window displays the open dialog box as below Baba2_ 44 01 4218502 33BelllO 33 Boat 10 33Bil6 1 ES ERE Assembly Files asm Easy mis Open file dialog box The operation of open file dialog box refers to section 3 5 1 2 Double clicking a file or keying in the filename After that the Sound Effect Development System environment will be shown as that in the section 6 2 1 Please refer to the section 6 2 1 6 3 Convert the speech file to sound effect file To convert the speech file to the SND file in the Sound Effect Development System click the sound button and then click the to SND button from menu command in IDS Coding Program The window is shown as below Sound Menu Command in IDS Coding Program 46 Processing SND Program EM57000 Series IDS User guide Chapter 6 After that the IDS Development System will display the file dialog box It is shown as below 1 Wave Files wav file Dialog Box of Sound Effect System The operation of Open file dialog box refers to sect
80. port 2 1 3 Audio Speaker An 8Q external speaker for audio testing of the user s program on 57000 Kernel Chip Module EMM57000 EM57000 Series IDS User guide System Installation e 7 Chapter 2 2 2 Connecting IDS with Host Computer Verification Module Main Ennilation Board Linking IDS with Host Computer The IDS connects to the host through the IDS Emulation Board to PC Interface Cable As illustrated above the 26 pin connector at one end of the cable is plugged into the PRN CON connector of the Main Emulation Board At computer side the other end of the cable is connected to the host printer port as shown above using the cable 26 pin connector This however will require an external 5VDC power source battery or power adapter to provide power to Main Emulation Board and Verification Module WARNING Before applying power to host or emulator board ensure that all Interface Cable connectors are correctly plugged into their corresponding connectors on host and Emulation Board to prevent damage to the equipment 2 3 Connecting Emulation Board with Verification Module NOTE Remove EPROM and external power if installed from the EMM57000 Kernel Chip Module 8 System Installation EM57000 Series IDS User guide Chapter 2 1 Plug the 40 pin male connector of the Emulation Board to Verification Module Interface Cable to DIP socket on the Kernel Chip Module EMM57000 2 Then plug
81. r Mi d x d the parameters can be d or the decision of jump or not is depended on the corresponding bit of register Mi that is defined as d Mi p 0xp 2 ifthe content of register equals to 0 the path equation with path name 0 will be executed If that of register equals to 1 the corresponding path meets the X don t care the equation will execute next parameter If that of register Mi equals to 2 the path equation with path name p 2 will be executed so on and so forth The maximum number of path names that can be accommodated in the bracket is 16 Px X H L p for EASY if the pin Px x is or L the path equation with path name name will be executed Where Px x is any pin of P2 0 P2 1 P3 3 under EASY format TRn H L p name for EASY 4 8 12 16 EASY 20 if the trigger TRn is or L the path equation with path name name will be executed Where TRn is any value from TRI to under Easy 4 format TRI to TR8 under Easy 8 format to TR20 under EASY 20 format 2 13 172 0 name for EASY if the I O pins of Port2 P2 3 P2 2 P2 1 P2 0 is equal to P3 r2 the path equation with path name name will be executed Where can 1 0 or X e 2 0 2 for EASY If P2 3 P2
82. ram The IDS Coding Program is a text windowed coding program designed for EM57000 series chips development It runs under WIN95 environment The program performs editing conversions and compilation of voice melody and sound effect files under various formats such as MLD melody SND sound effect ASM assembly and ESY easy formats See Chapter 4 to 6 for the detailed description of working with the IDS Coding Program under the various formats mentioned above 1 3 Introduction to EM57000 Series IC s 57000 series are the latest generation of EMC s voice IC s The following are its exceptional features that make the chips excel other voice IC s in the market today EM57000 Series IDS User guide Overview e 3 Chapter 1 4 Overview Programmable Powerful I O e Full Voice Melody and Sound Effect Capability e Unique embedded Tiny Controller This controller allows arbitrary configuration of I O and chunking of voice into sections for replay This in turn enables the voice IC to generate complex sound and LED effect e Built in Melody Sound Effect Generator that generates musical and special sound effects Refer to Appendix C for the pin assignments and electrical specifications of the chips 1 3 1 EM57001 57001 is a single chip Voice Dual tone Melody Dual tone Sound Effect synthesizer IC It contains two 4 bit I O ports and a tiny controller User s applications such as section combination trigger
83. re the equation will execute next parameter If P3 3 P3 1 equals to 10 the path equation with path name 2 will be executed so on and so forth The maximum number of path names that can be accommodated in the bracket is 16 NOTE For P3 d x d the parameters can be or x the decision of jump or not is depended on the corresponding pin of port3 that is defined as e PLAY p name ifthere is voice melody or sound effect playing the path equation with the path name name will be executed ON for EASY EASY 4 8 12 16 20 32 define pin P3 3 as LED output that will flash according to voice volume If this option is used P3 3 will be only treated as LED output and must set to an output purpose pin If the option is not used P3 3 will be treated as a general purpose I O pin NOTE If P3 3 is set to be an input pin the input function will be disabled after FV ON under EASY format This parameter can not be used under EASY 64 128 format OFF for EASY EASY 4 8 12 16 20 32 turn off LED output flash function NOTE It is recommended that programmer turn off LED output flash function every time he defines a chip power down to further minimize power consumer during power down This parameter can not be used under EASY 64 128 format e RETURN return to the location where interruption occurred due to some other actions 124 Pr
84. sound effect file click the New menu of File in the IDS The window displays the New dialog box New dialog box After that select the sound menu and click the OK button The Sound Effect Development System environments will show as below EM57000 Series IDS User guide Processing SND Program e 43 Chapter 6 a Display the index of current node Frequency of current node in Amplitude of current node in BNE mic Frequency of current node in Amplitude of current node in Open a new document Open an existing document Save the active document Insert a node as the previous one Insert Delete the current node 1 Stop the sound effect at the Delete current node Toggle the following nodes as random noise or not Invert the total nodes Alt R Alt T Exchange channel 1 and channel 2 for the current node Convert to single channel Alt F7 Convert to dual channel AIt F8 Play the channel 1 Alt F1 Play the channel 2 Play dual channel Alt F2 Alt F3 Sound Effect Development System Window the key in is the shortcut key 44 Processing SND Program EM57000 Series IDS User guide Chapter 6 6 2 1 1 Frequency window There are 318 kinds of frequency are provided for channel 1 and channel 2 And the random noise is only provided for channel 1 Note The random noise is only permitted in channel 1 6 2 1 2 Amplitude window Sixteen ki
85. te for this play command NOTE 1 When the speech file is played the content of A register will be modified 2 If many speech files be sequentially played it is recommended that after playing a speech file and detecting voice to be over next speech file is sequentially played is a 4 bit input port provided for EM57100 EM57700 This instruction is not provided for EM57001 P2S is a 4 bit status register for Port 2 If P2S bit is 1 the corresponding bit of Port 2 will be of tri state otherwise it will be 1 or 0 according to the content of register P2 P3S is a 4 bit status register for Port 3 If P3S bit is 1 the corresponding bit of Port 3 will be of tri state otherwise it will be 1 or 0 according to the content of register P3 Processing ASM Programs for EM57000 Series e 47 Chapter 7 krr NOTE 1 When P2S P3S is set to 1 note that the corresponding pin must NOT be floating This will further conserve power during power down mode 2 If Em57000 series chip start or reset the bit in P2S P3S initially is set to 1 and the bit in P2 P3 is set O 5 MOV TEMPO TDATA is used to determine the tempo for melody beat minute or sound effect ms node playing The value of TDATA can be one of the following Melody NOTE When the instruction is executed the content of A register will be changed 6 MOV VOL VDATA is used to deter
86. ted into H1 and C4 translated into L6 MIDI Translator provides a scrollbar where user can manually shift the notes level up and down to fine tune for best sound effect see Section 5 4 of this chapter EM57000 Series IDS User guide MIDI to Melody File Conversion 37 Chapter 5 aera To prevent translation error in measuring beat length for MIDI note user should quantize all MIDI notes with user s MIDI software to accomplish precision timing in translation 5 3 1 MIDI Files with Triplets For songs that contain triplets the MIDI Translator provides options for MIDI file in triplet or quarter note base translations th th th e Under quarter note base translation normal notes 16 8 4 half whole notes will retain its original beat length after translation The triplets will be partitioned into 0 25 beat or 0 5 beat in accordance with their order of appearance e Under triplet base translation the triplets are always partitioned into 0 5 beat while the normal notes are scaled into their related beat length The following table shows the resulting notes and beats of a number of sample MIDI notes Pre Translation Notes After Translation Notes Quarter Beat Base Triplet Beat Base e 1 0 25 025 Note 3 ud 0 5 Note Note 1 Beat 0 25 Beat 0 25 Note Note 3 Note MI Note 1 Beat 0 75 Beat Note Note Beat Beat 38 MIDI to Melody File Conversion
87. th equation line should contain no more than 255 characters maximum If a line is not enough in defining a path equation additional lines may be added but the additional lines must begin with an ampersand amp symbol to indicate continuation to previous line of the same path equation definition For EASY 32 and EASY 64 128 TRI TR2 TRn TRF are system defined path names n is 32 for EASY 32 64 for EASY 64 and 128 for EASY 128 format NOTE The path equation is executed when trigger inputs Trigger 1 to Trigger n are pressed and the rising edge trigger is enabled The path equation with path name TRF is executed when trigger is released and the falling edge trigger is enabled The other path names P P name2 etc are user defined path name for special applications Each path equation definition may contain one or more of the following parameters as user may require e State name for EASY such as 5 to set the I O state for EASY e Tr Statename for EASY 4 8 12 16 20 such as T namel to define the trigger state for EASY 4 20 Out State name for ESAY 4 8 12 16 20 EASY 32 such as to define the output state of Port3 2 for EASY 4 16 and Port3 for EASY 20 32 e State name Out State name for ESAY 4 8 12 16 20 EASY 32 116 Processing ESY Programs for EM57100 EM57700 EM57000 Series IDS User guide Chapter 9 EM57000 Series IDS User g
88. th path name name2 is executed Assign the corresponding I O pin to Assign the corresponding I O pin to Send a pulse train beginning from to the corresponding I O pin Send a pulse train beginning from to the corresponding I O pin Send a positive pulse to the corresponding I O pin Send a negative pulse to the corresponding I O pin No action of the corresponding I O pin 1 Only name name P name1 P name2 and X can be provided for P1 0 P1 1 P1 2 and P1 3 because Port 1 is an input port When user uses the Easy file format the Port2 is connected to the 1M pull down resistor refer to Appendix A The sink current of Port2 will be smaller When the Easy file format powers on if the I O pin is immediately defined as X don t care the I O pin will set to During executing the Easy file format if the I O pin is defined as X don t care the I O pin will be unchanged 9 1 5 5 Trigger State Definition for EASY 4 8 12 16 20 Trigger State is defined for each trigger state assignment User can define up to 256 states maximum with different trigger state names e g T namel T name2 Trigger state name etc must be followed by its corresponding trigger selection option where N is the number 1 to 4 of the Easy 4 format 1 to 8 of the Easy 8 format or 1 to 20 of the Easy 20 format Selection of options are s
89. the additional lines must begin with an ampersand amp symbol to indicate continuation to previous line of the same path equation definition Each path equation definition may contain one or more of the following parameters as user may require e State name for EASY such as 5 to set the I O state for EASY Tr Statename for EASY 4 8 12 16 EASY 20 such as to define the trigger state for EASY 4 20 Out State name for ESAY 4 8 12 16 such as O namel to define the output state of Port 3 for EASY 4 16 e State name Out State name for ESAY 4 8 12 16 such as O namel to define the output state of Port 3 for EASY 4 16 NOTE When a section is playing in order to change the Out State and do not interrupt the playing by pressing the trigger User must use this parameter and connect the RETURN parameter to return the section s playing e Path name such as to execute the path equation with the path name P_name1 e Section name Sample rate play the voice melody sound effect file Sample rate defines the playing Processing ESY Programs for EM57001 e 79 Chapter 8 speed of the voice file It could be either 4 5 22 or AK 5K 22K to represent 4k 5k 22k Hz playing speed respectively Besides it could be a real integer between 4000 and 32000 to represent playing speed Hz Section name Sample rate Section
90. the female connector at the other end of the interface cable to V ROM socket on Emulation Board as illustrated in the following figure 3 Referring to the schematic diagram of 57000 in Section 2 4 set Jumper JP1 to 4 position and Jumper JP2 to position on the Kernel Chip Module for Emulation Mode operation 20 or 64 key Verification Connect 5 here To Host Prnt Port Bmubton Bred Linking Emulation Board with EM57000 Verification Module 2 3 1 Emulation Verification Installation The emulation verification EMV is used the verification of EM57000 series To use EMV the P10 P11 male connectors of the kernel chip must plug the P10 P11 female connectors of EMV The left four female connectors in EMV don t care them The following display the operation of eight jumpers in EMV The application circuit refers to section 9 1 2 1 To use the 57001 user must set eight jumpers to 57001 position 2 To use the 57100 57700 user must set eight jumpers to 57100 position 2 3 2 Optional Speaker Installation To provide audible voice melody or sound effect of user s application user may connect an 8Q external speaker to the EM57000 Series IDS User guide System Installation e 9 Chapter 2 az 57000 Kernel Chip Module at connector labeled SP as shown in the Section 2 4 NOTE If the played voice is distorted do one
91. tructions PAGEO PAGET at 16x4 bits RAM per page Hence be one of MO M1 M15 10 EM57000 series is provided with a 6 bit timer When internal timer overflow occurs from 111111 to 000000 an overflow flag is set to 1 When the instruction CJC is executed and the overflow flag is 1 the program will change to location LABEL and reset the overflow flag Otherwise the next location of assembly program will be executed 11 MOV TIMER TDATA is used to determine the timer input clock The value of TDATA can be one of the following TDATA 0 1 2 3 Timer input clock KHz 64 8 2 1 Period between overflows ms 1 8 32 64 NOTE When the instruction is executed the content of A register will be changed 12 When the instruction is executed the internal 6 bit timer 15 reset to 000000 At the same time the overflow flag is reset to ee n 13 When the instruction KEYB is executed for 57100 57700 the input pull low resistor of P2 will change from 1M to 10K approximate P2 wake up function is disabled at the same time The instruction is not provided for EM57001 EM57000 Series IDS User guide Processing ASM Programs for EM57000 Series e 49 tera Chapter 8 Chapter 8 Processing ESY Programs for EM57001 8 1 Writing an Easy Format ESY Program There are 3 distinct types of Easy program file format for EM5
92. uide such as O namel to define the output state of Port3 2 for EASY 4 16 and Port3 for EASY 20 32 NOTE When a section is playing in order to change the Out State and do not interrupt the playing by pressing the trigger User must use this parameter and connect the RETURN parameter to return the section s playing Path name such as to execute the path equation with the path name namel Section name Sample rate play the voice melody sound effect file Sample rate defines the playing speed of the voice file It could be either 4 5 22 or 4K 5K 22K to represent 4k 5k 22k Hz playing speed respectively Besides it could be a real integer between 4000 and 32000 to represent playing speed Hz Section name Sample rate Section name Sample rate play the voice melody sound effect file without calling the scan loop Section name Sample rate xn play the voice melody sound effect file that is repeated by n times Processing ESY Programs for EM57100 EM57700 e 117 Chapter 9 e Section name Sample rate xn Section name Sample play voice melody sound effect file that is repeated by n times without calling the scan loop Section namel Sample rate xn Section name2 Sample rate xm xg after playing the local looping it plays global looping which is the looping of a combination of section names g the number of glob
93. uide Processing ESY Programs for EM57001 e 89 Chapter 8 8 2 2 Example 2 ONE SHOT trigger 1 Retriggerable by itself in EASY 4 Format EASY 4 ONE WAV 7K 57001 TR STATE Statename Trl Tr2 Tr3 Tr4 STATEO PATHI X X X OUT STATE OUTO 3 0 0 0 0 P3 1 1 1 1 PATH OUTO 5 0 END PATHI ONE WAV OUT0 END 90 Processing ESY Programs for EM57001 EM57000 Series IDS User guide Chapter 8 EM57000 Series IDS User guide 8 2 3 Example 3 ONE SHOT trigger 1 to trigger 4 Retriggerable by the other pins in EASY 8 Format EASY 8 ONE WAV TWO WAV THREE WAV FOUR WAV EMS7001 TR STATE Statename Trl Tr2 Tr3 Tr4 Tr5 Tr6 Tr7 Tr8 STATEO P1 P2 P3 P4 STATEI X P2 P3 P4 STATE2 X P4 STATE3 P2 X P4 STATE4 P2 P3 X OUT STATE OUTO P3 0 0 0 X OUTI P3 1 1 1 X PATH OUTO 5 0 END P1 STATE1 ONE WAV OUTO 5 0 END P2 STATE2 TWO WAV OUTO STATEO END 5 THREE WAV STATEO END P4 STATE4 FOUR WAV 0 STATEO0 END Processing ESY Programs for EM57001 e 91 Chapter 8 8 2 4 Example 4 LEVEL HOLD trigger 1 to trigger 4 Repeated playing Retriggerable by the other pins in EASY 12 Format EASY 12 ONE WAV TWO WAV THREE WAV FOUR WAV EMS7001 TR STATE Statename Trl Tr2 Tr3 Tr4 Tr5 Tr6 Tr7 Tr 8 Tr12 STA
94. ulation for all series of EM57000 chips User can download program and voice data from host to Main Emulation Board It then tests and verifies functional quality of such data in the Verification Module EM57000 Series IDS User guide Sec razr Chapter 1 1 1 2 EM57000 Verification Module This module is an assembly of the Kernel Chip Module 57000 and one of the following e 20 Key Emulation Verification Keypad EMV57000 64 Key Emulation Verification Keypad EMV227KB The Verification Module assembly validates EM57000 series chips performance with the newly developed voice and program in Main Emulation Board The Kernel Chip Module is installed piggy back on the EMV Keypad and houses the kernel chip peripheral connectors and DIP socket that connects the Main Emulation Board to Verification Board Programmed EPROM is also plugged on the DIP socket during Stand Alone operation The Emulation Verification Keypad houses the keypad that is used to test the audio results with user provided speaker installed of the compiled program on the Kernel Chip Module Both the 20 Key and 64 Key EMV Keypads are provided to meet both users simple and complex applications The Verification Module assembly may be operated under stand alone configuration to evaluate a newly developed voice melody sound effect program loaded in an EPROM The EPROM is plugged into the Kernel Chip Module DIP socket 1 2 Introduction to IDS Coding Prog
95. with path name 2 will be executed so on and so forth The maximum number of path names that can be accommodated in the bracket is 16 NOTE 1 For P3 d x d the parameters in can be or the decision of jump or not is depended on the corresponding pin of port3 that is defined as d 2 X means The following parameters must be X according to different EASY n format EM57000 Series IDS User guide Processing ESY Programs for EM57001 e 85 Chapter 8 4 8 12 16 P3 0 P3 1 P3 0 P3 2 P3 1 P3 0 PLAY p name ifthere is voice melody sound effect playing the path equation with the path name name will be executed ON for EASY EASY 4 8 12 16 define pin P3 3 as LED output that will flash according to voice volume If this option is used P3 3 will be only treated as LED output and must set to an output purpose pin If the option is not used P3 3 will be treated as a general purpose I O pin NOTE If P3 3 is set to be an input pin the input function will be disabled after FV ON under EASY format This parameter can not be used under EASY 20 format OFF for EASY EASY 4 8 12 16 turn off LED output flash function NOTE It is recommended that programmer turn off LED output flash function every time he defines a chip power down to further minimize power
96. x10 bits M57600 512Kx10 bits M57700 1024Kx10 bits One 4 bit input port two 4 bit I O ports 32x4 bits RAM for EMS57100 57500 and 128 4 bits RAM for EM57600 57700 8K maximum program ROM for EM57100 57500 and 32K maximum program ROM for EM57600 57700 e One 6 bit timer overflow control e ASPCM synthesizer and dual tone melody sound effect generator e 4K 32K Hz playing speed for voice play back Multiple tempos for dual tone melody sound effect play back Variable beats for dual tone melody sound effect play back Multiple levels of volume control e 8 steps variable current D A output to drive external connected transistor for voice output e except EM57400 can be programmed as an IR communication pin which generate 38k Hz carrier EM57000 Series IDS User guide Overview e 5 Chapter 2 Chapter 2 System Installation 2 1 Required User Provided Equipment 2 1 1 Host Computer The IDS requires a host that meets the following configuration BM PC AT 486 or higher level or compatible computers Win95 gt Win98 gt Win2000 gt WindowsNT To recommend 800 600 pixels and Small Fonts 10M or more free hard disk space Mouse is optional but highly recommended 2 1 2 External Power Source Requires power source of 5 0VDC power adapter or battery to provide power for Main Emulation Board and Verification Module when IDS is connected to host through printer
97. xecuted 2 P name when the falling pulse happens at the corresponding I O pin the path equation with path name name is executed 3 P namel p name2 when the rising pulse happens at the corresponding I O pin the path equation with path name namel is executed when the falling pulse happens at the corresponding I O pin the path equation with path name P_name2 is executed 4 1 Assign the corresponding I O pin to 5 0 Assign the corresponding I O pin to L 6 P Send a pulse train beginning from H to the corresponding I O pin 7 P Send a pulse train beginning from to the corresponding I O pin 8 X No action of the corresponding I O pin NOTE 1 When user uses the Easy file format the Port2 is connected to the 1M pull down resistor refer to Appendix A The sink current of Port2 will be smaller 2 When the Easy file format powers on if the I O pin is immediately defined as X don t care the I O pin will set to 3 During executing the Easy file format if the I O pin is defined as X don t care the I O pin will be unchanged 8 1 4 5 Trigger State Definition for EASY 4 8 12 16 and EASY 20 Trigger State 1s defined for each trigger state assignment User can define up to 16 states maximum with different trigger state names e g T namel T name2 etc Trigger state name must be followed by its corresponding trigger sele

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