Jupiter 8 MIDIkit User`s Manual
Contents
1. 000000 SOINOMLOST3 3HOON3 Figure 2 Bottom View of Interface Board Connect this point e 5 o e R2 e eije 55 gt e e R54 e 855 e R56 e R5 e e H je e e e e e e e e e e ide e e e e e e e e e e e e to this point Figure 3 MODEL JP8MK Date 7 11 91 Version 5 10 MIDI IMPLEMENTATION CHART HS S NM Changed HERI 16 Memorized Default X LUE 3 Powers up in this mode JP8MK will operate in all Mode Messages modes Altered True Voice a 96 Note Off Touch Ch s 834 Pitch Bender x To octave programmable in semitone intervals Control Change 2 Routes to VCA and or filter cutoff 2 6 7 11 64 65 96 97 6 Data Entry 98 99 100 101 11 Routes to filter cutoff 96 97 Data inc Data dec 98 99 NRP 0 Arpeggio range 1 Arpeggio mode 2 Assign mode 3 Key mode 4 Panel mode 100 101 Pitch bend sensitivity semitone steps Prog Change True NR 127 System Exclusive See accompanying pages accompanying pages System Song Position Song Select Common Tune Same as COMPUTUNE X X System Clock HE NEL arpeggio with 1 24 PPQ Real Time Commands HE NENNEN and stops arpeggio if JP8 is in ARP mode X X X Aux Local ON OFF Mes All Notes Off sages Active Sense Reset Mode 1 OMNI ON POLY Mode 2 OMNI o YES Mode 3 OMNI OFF POLYMod2. having to send note data on both channels This simplifies the MIDI data stream and helps prevent MIDI Choke MIDI Messages Once you have selected your channels the JP 8 will respond to MIDI data on the respective channels with a five octave range The JP 8 responds to the following types of messages NOTE ON NOTE OFF PROGRAM CHANGE CONTROL CHANGE PITCH BEND REAL TIME SYSTEM COMMON and SYSTEM EXCLUSIVE The follow is a list of the MIDI controllers that the JP8 MK responds to Control Function 02h Breath controller to filter sweep and to VCA 06h Data entry MSB 07h VCA for volume control OBh Filter sweep 40h Hold 4th Portamento on off 60h Data Increment 61h Data Decrement 62h Non registered parm LSB 63h Non registered parm MSB 64h Registered parm LSB 65h Registered parm MSB MI DI continued The follow is a list of the non registered parameters that the JP8 MK responds to NRP Function 00 00 Arpeggio range 1 00 1Fh 2 20 3Fh 3 40 5Fh 4 60 7Fh 00 01 Arpeggio mode Up 00 1Fh Down 20 3Fh U D 40 5Fh Random 60 7Fh 00 02 Assign mode Solo 00 1Fh Unison 20 3Fh Poly1 40 5Fh Poly2 60 7Fh 00 03 Key mode Dual 00 1Fh Split 20 3Fh Whole 40 7Fh 00 04 Panel mode Lower 00 3Fh Upper 40 7Fh The registered parameter that the JP8 MK responds to is pitch bend sensitivity RP Function 00 00 Pitch bend sensitivity MSB only for semitone sensitivity COMPUTUNE is executed when the tuning button on th
3. 17 and Inverter IC10 pin10 The wire will be located on the bottom of the CPU board and therefore the CPU board will have to be removed in order to remove this wire If the trace between R50 and the Z80 has been cut reconnect it The main point here is to connect pin 17 of the CPU to the NMI wire from the JP8 MK and nothing else o Install the JP8 MK in ROM sockets A and C Be careful to not bend any pins Installation Instructions continued o Solder the 12 wires from the JP8 MK to the appropriate locations on the CPU board as show in Figure 1 The 12 numbers in Figure 1 correspond to the 12 numbers around the board in Figure 2 The order is suggested Neatly route the wires from the MIDI jacks along the wiring harness towards the MIDI board o Solder the MIDI jack wires to the MIDI board as shown in Figure 2 O Locate the following parts on the INTERFACE BOARD IC17 and IC22 IC 17 pin12 must be connected to IC 22 pin6 Locate IC17 It is almost in the center of the interface board below the DAC and to the right If you view the Interface board from the bottom you will see a group of 10K resistors numbered R52 through R57 See Figure 3 Notice two holes just above R52 one hole is connected to the left side of R52 and the other looks like it goes nowhere It is actually connected on the top side Solder the included wire to the hole on the right Now find IC22 from the bottom side of the board Solder the other end of thi
4. Modes FO 00 00 2F 03 07 lt type gt F7 lt type gt 00 01 02 03 ENCORE ELECTRONICS solo unison Poly 1 Poly 2 JP8MK MIDI Specification 1991 System Exclusive Patch Description Each patch consists of 28 bytes One patch will be described here Each line will show the byte number a description and the value range The JP8 does not perform range checking on parameters Each byte is nibblized most significant nibble first All numbers are in hexadecimal 00 01 02 03 04 05 06 07 08 09 0A OB 0C OD OE OF 10 11 12 13 14 15 16 17 18 19 44606060 PROTECT BYTE FOR PATCH VCO2 RANGE VCO1 MODULATOR LFO MOD VCO1 MODULATOR ENV MOD PULSE WIDTH MODULATION CROSS MODULATION 00 FF VCO2 FINE TUNE SOURCE MIX VCF CUTOFF LPF VCF RESONANCE VCF ENVELOPE MODULATION ENV 1 SUSTAIN ENV 2 SUSTAIN LFO RATE 00 FF DELAY TIME 00 FF HIGH PASS FILTER CUTOFF 00 FF VCF LFO MODULATION 00 FF VCF KEY FOLLOW VCA LEVEL 00 FF ENV 1 ATTACK ENV 1 DECAY ENV 1 RELEASE ENV 2 ATTACK ENV 2 DECAY ENV 2 RELEASE D7 D6 D5 D4 D3 D2 D1 DO FF Protect 00 Not protected 00 FF OD FF OE FF 00 FF 05 FA 00 FF 00 FF 00 FF 00 FF 00 FF 00 FF 00 FF 00 FF 00 FF 00 FF 00 FF 00 FF 00 FF SINE LFO WAVEFORM SQUARE RANDOM 0 0 0 1 RAMP 1 0 1 1 N A VCO1 228585 OO N A OO LFO 8 4 2 ENCORE ELECTRONICS BOTH VCO2
5. 2 Poly 1 03 Poly 2 Installation Instructions o Save user patches o Unplug the JP8 from the AC line and any other audio MIDI cables o Open the JP8 There are a total of 9 machine screws you must remove 3 on the top edge near the keyboard 3 on each side of the JP8 at the top edge of the aluminum side plates o Mount the two MIDI jacks on the back panel A suggested location is on the 1 1 4 edge of the back panel below the an of Roland You will need to drill a 5 8 hole for each MIDI jack Be sure to check for wires etc behind the area you are planning to drill Make sure to clean all loose metal before continuing on to the next step The flanges of the MIDI jacks should go on the outside of the JP8 to cover any imperfections in the holes Use a 5 64 078 drill bit for the four mounting holes The supplied screws should thread right into the back panel Suggestion Install the MIDI IN jack to the left towards the volume control of the MIDI OUT jack o Remove the 4 screws on the INTERFACE BOARD Not the two near the hinge Move the INTERFACE BOARD up out of the way to gain access to the CPU BOARD o Remove the 3 or 4 ROMs from the CPU BOARD Most are socketed however the latest JP 8s didn t have sockets You will need to socket locations A and C If your JP8 does not have the DCB hardware skip this step If your JP8 has the DCB already installed you must remove the wire connecting the Z80 processor NMI pin
6. 40 7Fh 00 04 Panel mode Lower 00 3Fh Upper 40 7Fh Registered Parameter Function 00 00 Pitch bend sensitivity MSB only for semitone sensitivity ENCORE ELECTRONICS JP8MK MIDI Specification 1991 System Exclusive Messages Description FO 00 00 2F 03 000000cc data F7 Sysex header ENCORE ID Product JP8Mk cc See list of commands Exclusive data End of exclusive 00 Single Patch Load FO 00 00 2F 03 00 number patch data F7 lt number gt 0 7F for target patch location 01 Request Data FO 00 00 2F 03 01 lt type gt lt number gt F7 lt type gt 00 to request 128 patches 01 to request a single patch 02 to request the edit buffer 03 to request the patch presets lt number gt 0 when type 0 2 or 3 Path number when type 1 NOTE When requesting 128 patches each patch is sent individually in ascending order 02 Edit Buffer Load FO 00 00 2F 03 02 lt edit buffer data gt F7 03 Patch Preset Load FO 00 00 2F 03 03 lt preset data gt F7 04 Write Edit Buffer to Patch FO 00 00 2F 03 04 lt number gt F7 lt number gt The patch to which you want to save the edit buffer 05 Change KEYMODE or PANELMODE FO 00 00 2F 03 05 lt type gt F7 lt type gt 00 whole 01 split 02 dual 03 upper 04 lower 06 Change Arpeggio Mode and Range FO 00 00 2F 03 06 lt type gt F7 00 lt type gt 1 octave 01 2 octaves 02 3 octaves 03 4 octaves 04 up 05 down 06 up and down 07 random 07 Assign
7. H KEYS are used to select the MIDI function you wish to perform VCA CONTROLLER is used to make parameter adjustments How to Enter MIDI Mode Tap the Manual button lightly The Manual LED flashes indicating that you are in MIDI mode How to Exit MIDI Mode Tap the Manual button lightly The Manual LED stops flashing How to Change MIDI Channels Make sure that you are in MIDI mode To change the LOWER MIDI channel the number displayed on the left press the PATCH 3 button Move the VCA Controller until the desired channel number appears in the display 0 16 0 being Omni on To change the UPPER MIDI channel the number displayed on the right press the PATCH 4 button Move the VCA Controller until the desired number appears in the display NOTE 1 If you are in Whole mode you can still edit the lower channel but the upper channel is the only MIDI channel the JP 8 responds to NOTE2 To adjust any MIDI parameters or to perform a warm reset the MEM PROTECT switch on the back panel must be in the OFF position Quick Reference continued How to Change Banks o Make sure you are in MIDI mode o Press PATCH 1 to change the JP 8 to Bank 1 o Press PATCH 2 to change the JP 8 to Bank 2 Patch numbers from Bank 2 are displayed with a dot between the first and second digits of the patch number NOTE When you exit MIDI mode the JP 8 remains in the last bank you
8. Jupiter 8 MIDI KIT O48 a User s Manual ENCORE ELECTRONICS 611 LAIRD LN LAFAYETTE CA 94549 EMAIL SUPPORT ENCOREELECTRONICS COM WWW ENCOREELECTRONICS COM INTRODUCTION You already know that your Jupiter 8 produces unique and captivating sounds What you may not know is that the JP8MK allows you to incorporate this quality sound into your total sound system with added flexibility and synchronicity The MIDI KIT consists of hardware and software that once installed allows your Jupiter 8 to communicate with your other MIDI instruments sequencers and computers This MIDI connection allows you to exchange information such as notes program changes or expression control between the connected instruments and devices This makes it possible for you to control all of your instruments from a central location such as a computer In addition to MIDI interfacing the JP8MK also provides you with 64 additional patch locations that can be easily accessed All of the new features and additions are detailed in the sections that follow The next section of this manual is a quick reference guide which gives you step by step instructions for performing the new procedures Unless specified in this manual all other functions of the JP 8 remain the same as outlined in the original operation manual Quick Reference Guide Keys and Controls The primary keys and controls you will use in conjunction with your JP 8 MIDI KIT are listed below PATC
9. VCO MODULATOR FREQ MOD SWITCH ENV1 PULSE WIDTH MODULATION SWITCH MANUAL 16 VCO1 RANGE JP8MK MIDI Specification 1991 1 D7 D6 D5 D4 D3 D2 D1 DO 00 Notused 01 430 11 0 0 TRIANGLE VCO1WAVEFORM 0 1 RAMP 40 PULSE A 1 SQUARE 0 0 SINE VCO2 WAVEFORM 0 1 RAMP 10 PULSE 11 NOISE 00 0 VCA LFO MOD SWITCH 01 1 10 2 1 1 3 1B D7 D6 D5 D4 D3 D2 D1 DO DO Not Used D1 VCO2 SYNC 0 ON 1 GF D2 VCO2 RANGE SWITCH 0 Low Freq 1 Normal D3 VCF SLOPE 0 24db 1 12db D4 VCF ENVELOPE MOD SWITCH 0 Envelope2 1 Envelope D5 ENV1 KEY FOLLOW 0 ON 1 OFF D6 ENV1 POLARITY 0 Inverted 1 Normal D7 ENV2 KEY FOLLOW 0 ON 1 OFF ENCORE ELECTRONICS JP8MK MIDI Specification 1991
10. e JP 8 front panel is pressed OR when the JP 8 receives the tune request message F6h from MIDI MI DI continued System Exclusive Commands There are many system exclusive commands supported by the JP8 MK Each system exclusive command is listed below along with its corresponding description o 00 Single Patch Load FO 00 00 2F 03 00 number patch data F7 number Patch number to load sysex data o 01 Request Data FO 00 00 2F 03 01 type number F7 type 00 to request 128 patches 01 to request a single patch 02 to request the edit buffer 03 to request the patch presets number 0 when type 0 2 or 3 Patch number when type 1 NOTE When you request all 128 patches each patch is sent individually in ascending order o 02 Edit Buffer Load FO 00 00 2F 03 02 edit buffer data F7 o 03 Patch Preset Load FO 00 00 2F 03 03 preset data F7 o 04 Write Edit Buffer to Patch FO 00 00 2F 03 04 number F7 number The patch to which you want to save the edit buffer MI DI continued System Exclusive Commands cont o 05 Change KEYMODE or PANELMODE FO 00 00 2F 03 05 type F7 type 00 whole 01 split 02 dual 03 upper 04 lower o 06 Change Arpeggio Mode and Range FO 00 00 2F 03 06 type F7 type 00 1 octave 01 2 octaves 02 3 octaves 03 4 octaves 04 up 05 down 06 up and down 07 random o 07 Assign Modes FO 00 00 2F 03 07 type F7 type 00 solo 01 unison 0
11. e 4 OMNI OFF MONO x NO ENCORE ELECTRONICS JP8MK MIDI Specification 1991 RECOGNIZED RECEIVE DATA STATUS SECOND THIRD DESCRIPTION 1000nnnn Okkkkkkk OXXXXXXX Note OFF Note kkkkkkk 0 127 1001nnnn Okkkkkkk Ovvvvvvv Note ONNote4 0 127 vvvvvvv 0 127 1011nnnn Occccccc OvvvvvvvControl Change ccccccc control 4 vvvvvvv control value 1100nnnn Ovvvvvvv Program Change Ovvvvvvv 0 127 1110nnnn OvvvvvvvOvvvvvvvPitch Bend 11111000 Timing Clock Notes 11111010 Start Notes 11111011 ContinueNotes 11111100 Stop Noteg 1 Does not respond to velocity except for v 0 being a running status NOTE OFF 2 Does not respond to velocity 3 For arpeggiator ENCORE ELECTRONICS JP8MK MIDI Specification 1991 Controller Messages Description Bnh 02h Routed to filter cutoff VCA or both 06h Data entry for registered non registered parameter editing 07h VCA for volumecontrol OBh Routed to filter cutoff 40h Sustain 41h Portamento on off 60h Data increment for parameter editing 61h Data decrement for parameter editing 62h Non registed parameter LSB 63h Non registed parameter MSB 64h Registed parameter LSB 65h Registed parameter MSB Non Registered Parameter Function 00 00 Arpeggio range 1 00 1Fh 2 20 3Fh 3 40 5Fh 4 60 7Fh 00 01 Arpeggio mode Up 00 1Fh Down 20 3Fh U D 40 5Fh Random 60 7Fh 00 02 Assign mode Solo 00 1Fh Unison 20 3Fh Poly1 40 5Fh Poly2 60 7Fh 00 03 Key mode Dual 00 1Fh Split 20 3Fh Whole
12. ilter sweep messages Selecting VCA sends volume to VCA control messages Selecting BOTH sends filter sweep and volume messages Test Routines The JP 8 now includes test software that can indicate certain malfunctions This check the CPU board main DAC and the patch memory of the new retrofit After you complete a test the version of software your JP 8 is using appears in the display Warm Reset When you perform a warm reset the JP 8 returns to its default settings The defaults are as follows MIDI channels to one and two arpeggiator clock to setting 0 internal clock breath control destination off and pitch bend scaling to one semi tone Cassette Load With the addition of more memory the JP8 will now allow your favorite cassette patches to be loaded into the new memory simply by selecting the second memory bank and performing a normal cassette load MIDI Dual Channel Response The JP8 MK features dual MIDI channel response This means that you can treat your JP 8 as two separate instruments in SPLIT mode by setting the lower and upper timbers to different channels There are 16 channels 1 16 and 0 for Omni on If the JP 8 is in Whole mode it only responds to the upper MIDI channel If the JP 8 is in Dual mode it responds to the upper channel for all information and ignores the lower channel except for one type of message Patch Change This was done in order to allow modification of a layer without
13. panded Memory Through the addition of a second memory bank your JP 8 now contains 64 new patch locations a total of 128 patches in all In order to access Bank 2 from the JP 8 front panel you must be in MIDI mode detailed in the next section The JP 8 remains in Bank 2 until you manually change it back to Bank 1 This applies even if you exit MIDI mode Patch Selection With the new expanded memory there are two ways to select patches If you are working from the JP 8 front panel you can select a patch numbered 11 18 21 28 31 38 41 48 51 58 61 68 71 78 or 81 88 from Bank 1 or Bank 2 When you are in Bank 2 patch numbers display with a dot between digit one and digit two of the patch number For example patch 11 in Bank 2 displays as 1 1 If you are working from another MIDI location you must select your patch differently Instead of selecting a patch numbered 11 through 88 the same patches when called from MIDI are numbered 0 127 For example MIDI patch number 0 corresponds to JP 8 patch number 11 in Bank 1 Accordingly MIDI patch number 127 corresponds to JP 8 patch number 88 in Bank 2 Because MIDI patch selection does not depend on banks you do not need to change the active JP 8 memory bank before selecting a patch from the inactive bank WHAT S N EW continued Patch Presets Although there are still only eight patch presets you can now mix and match sounds from Bank 1 and Bank 2 For example one of your
14. preset pairs could be 11 1 1 that is patch eleven from Bank 1 and patch 11 from Bank 2 Notice that Bank 2 patches are still differentiated by a display dot between digit one and digit two of the patch number Pitch Bend Scaling With the installation of your JP 8 MIDI KIT you have enhanced pitch bend scaling capabilities Instead of having to guess at the pitch bend distance you can select a semi tone step value from as little as one semi tone to a full octave 1 12 You can change pitch bend scaling from either the JP 8 front panel or from your central MIDI computer location You must be in MIDI mode before you can access this feature from the front panel Arpeggiator Clock The arpeggiator is now capable of being clocked from MIDI After you access the arpeggiator parameter from the JP 8 front panel you must select the pulse per quarter note ppq value you desire Values range from 1 ppq to 24 ppq You can also select a 0 value which designates the internal non MIDI clock WHAT S N EW continued Breath Controller You now have the capability of using a breath controller to send MIDI messages to your JP 8 Once in the MIDI mode you can access the breath control parameter from the front panel After activating the parameter you have the option of selecting your breath control destination You have four destination choices NONE FLTR VCA or BOTH Selecting NONE turns off breath control Selecting FLTR sends f
15. s wire to the hole that is connected to pin 6 approximately 1 4 below IC22 You can connect this wire on the top side of the interface board if you prefer Lower the INTERFACE BOARD back in place and secure it with the 4 previously removed screws If the DCB was installed you might have trouble securing the interface board You can cut the cable that connected the interface board near the CPU board with a pair of scissors or you can simply not attach the two center screws to the interface board o Reinstall the nine remaining screws in the JP8 and perform the WARM RESET Note The MEM Protect switch must be in the OFF position for warm rest to work o Reload the customers patches CPU BOARD D2 V m 000000 000000 000000 N mca 2 12 159 anis 1 Oo meeeeee 000000000000 meeeeee a 22 O meeeeee 27128 JP8 MIDI BOARD 000000000000 0 00 Tr e NOISNVdX3 W3W IGIN 8d 200000000 eeeccccce N pecu 00000000000 C 2 000000000 st zaco 00000000 000000000000 0000000 Figure Inside view of JP8 Backside of jacks e ON a N sc IO I xe QU HERREN N ham N N X OO am NO 000000 74C00 000000000000
16. selected You can only change banks from the JP 8 front panel However if you are selecting patches from another MIDI location you simply press the desired patch numbered 0 127 regardless of what bank the JP 8 is in How to Adjust Pitch Bend Scaling o Make sure you are in MIDI mode o Press PATCH 7 o Move the VCA Controller until the semi tone step value you desire appears in the display 1 12 How to Adjust Arpeggio Make sure you are in MIDI mode Press Patch 5 o Move the VCA controller until the pulse per quarter note ppq value you desire appears in the display 0 24 Quick Reference continued How to Define Breath Control Destination o Make sure you are in MIDI mode Press Patch 6 o Move the VGA controller until the correct display appears NONE FLTR VCA BOTH How to Access Test Routines o Hold down the Patch 1 and Patch 3 buttons simultaneously o Turn on the JP 8 power The current JP 8 software version appears in the display when the testing is completed How to Perform a Warm Reset o Hold down the Patch 1 Patch 2 and Patch 3 buttons simultaneously o Turn on the JP 8 power o The JP 8 returns to its default settings NOTE The MEM PROTECT switch on the back panel must be in the OFF position How to Perform a Sysex Dump o Make sure you are in MIDI mode o Press TAPE MEMORY SAVE o The JP 8 will dump 128 patches to the MIDI out port WHAT S NEW Ex
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