M68EML08EY Quick Start Guide
Contents
1. 29 EM Connector P2 Signal Descriptions 31 M68EMLO8EY Emulation Module Version 1 0 MOTOROLA List of Tables 5 List of Tables M68EMLO8EY Emulation Module Version 1 0 User s Manual 6 List of Tables MOTOROLA User s Manual M68EMLO8EY Emulation Module M68EMLO8EY Quick Start Guide Make sure that power is disconnected from your M68EMLO8EY Emulator Module and from your target system Then follow these quick start steps to make your M68EMLO8EY ready for use as quickly as possible 1 Set jumpers W4 and W2 Jumper header W4 specifies the clock source for the MCU when you enable its external clock Place the jumper between pins 3 and 4 factory default to specify the debugger controlled oscillator from the platform board or place the jumper between pins 1 and 2 to specify 4 9152 MHz oscillator Y2 which can be replaced with an oscillator of a different value Jumper header W2 specifies the voltage supplied to the emulation module MCU and to signals driven to the target Place the jumper between pins 1 and 2 factory default to specify fixed 5 0 volts DC or place the jumper between pins 3 and 4 to specify fixed 3 0 volts DC 2 Install the emulation module into your development system To use the M68EMLO8EY in an MMDS0508 Motorola Modular Development System MMDS or MMEVS0508 Motorola Modular Evaluation System MMEVS Remove the access panel of the MMDS station modu2. 2 G G 3 4 G G 5 6 G G 7 e 18 G PB3 9 1 10 PB4 1 12 G 5 13 14 G 6 15 16 G 7 17 18 19 20 G G 21 22 RST 23 24 25 26 PAO 27 e 284 PA4 29 30 31 32 EV PEO 33 e 34 PAG 35 36 PAS 37 38 G PDO 39 40 Figure 3 1 Target Connector 2 Pin Assignments User s Manual M68EMLO8EY Emulation Module Version 1 0 MOTOROLA Support Information 21 Support Information M68EMLO8EY Emulation Module Version 1 0 Table 3 1 Target Connector J2 Signal Descriptions Pin Label Signal 1 8 10 12 G GROUND 14 16 18 21 23 24 28 31 38 40 9 11 13 15 PB3 PB7 B lines 3 7 General purpose I O lines controlled by 17 software via data direction and data registers Other port B lines are available on connector J4 22 RST RESET Active low signal If an output starts a target reset If an input confirms reset of the target MCU 25 26 PC4 PC3 PORT C lines 4 3 General purpose I O lines controlled by software via data direction and data registers Other port C lines are available on connector J4 27 29 30 35 PAO PORT A lines 0 3 6 General purpose I O lines controlled by 36 PA6 software via data direction and data registers Port A lines 1 an
3. in exact addressing external devices order A17 A18 A21 A22 NC No connection A24 A30 A19 B PFB INTERRUPT Active low signal that requests an interrupt of the platform board A20 CHRGPMP CHARGE PUMP 12 volt signal from the platform board A23 PFB OSC PFB OSCILLATOR Oscillator clock signal from the platform board A31 PFB VCC PFB POWER Operating voltage signal from the platform board A32 GND GROUND B1 B8 PFB_AD 7 ADDRESS lines 7 0 Address of the current bus cycle AD 0 B9 LIR B LOAD INSTRUCTION REGISTER Active low signal that the target MCU is fetching an instruction B10 LRW LATCHED READ WRITE Input signal from the target MCU If high the target MCU is reading If low the target MCU is writing B11 SCLK SERIAL CLOCK Output clock signal to the platform board B12 T12CLK T12 CLOCK Matches the internal bus clock of the emulation MCU B13 B16 B18 NC No connection B20 B23 B26 B30 B17 INTERNAL B INTERNAL RESOURCE Active low input signal indicating 1 that the current address is a target MCU internal resource or 2 that the EM board recreated the current address B19 SWITCH SWITCH CONTROL Active low input signal that controls switches into the foreground map B24 LBOX LAST BUS CYCLE Input signal that the emulator asserts to indicate that the target system MCU is in the last bus cycle of an instruction B25
4. W3 ws Factory setting 1 EY8 Specifies emulation of an EY8 processor A User s Manual 18 Preparation and Operation MOTOROLA Preparation and Operation Limitations Table 2 1 Configuration Components Continued Component Voltage Adjust Resistor VR1 Position Effect Specifies board operating power from 2 7 through 5 5 volts VR1 provided that the W2 jumper is between pins 5 and 6 Turn the screw to adjust the voltage This component may not be installed on some boards 2 3 Limitations Limitations listed here apply to using your EMLOSEY versus using the actual MCU in your target system Limitation 1 Crystals You can install a crystal at location Y1 and associated components refer to the schematic to be a clock signal source But each crystal has slightly different characteristics and a crystal s behavior can differ substantially in different circuits Satisfactory performance as part of the EMLOSEY Y1 timing circuit does not guarantee that the same crystal will perform satisfactorily on a target board Limitation 2 OSC2 When PTC3 is set in register CONFIG2 to provide OSC2 it will not be available on the target cable If you wish to use this signal on your target you must make a connection between J4 and your target system Limitation 3 STOP Mode The emulator may not be able to recover from STOP mode entry if it is running from the extern
5. CD ROM to the prog mem subdirectory of the CodeWarrior IDE installation directory Additionally if you must use CodeWarrior IDE development software you will need to copy the EMLOSEY register files MCUOC31 REG and MCU0C32 REG from the documentation CD ROM to prog reg subdirectory of the CodeWarrior IDE installation directory The CodeWarrior IDE uses these files to implement optional functionality such as letting you view or modify register contents by name rather than by address A register file is an ASCH text file which you may customize The CodeWarrior IDE user s manual explains how to create and use such files At this point you are ready to make any remaining cable connections and apply power For instructions consult the MMDS MMEVS operations manual M68EMLO8EY Emulation Module Version 1 0 User s Manual 20 Preparation and Operation MOTOROLA User s Manual M68EMLO8EY Emulation Module Section 3 Support Information 3 1 Introduction This section consists of connector pin assignments connector signal descriptions and other information that may be useful in your development activities 3 2 Target Connectors J2 and J3 Connectors J2 and J3 are the EMLO8EY target connectors Figure 3 1 and Table 3 1 give the pin assignments and signal descriptions for connector J2 Figure 3 2 and Table 3 2 give the pin assignments and signal descriptions for connector J3 J2 G 1
6. and Table 3 8 give pin assignments and signal descriptions for connector P2 User s Manual M68EMLO8EY Emulation Module Version 1 0 MOTOROLA Support Information 27 Support Information gt LA 14 LA 13 LA 12 LA 11 LA 10 LA 9 LA 8 LA 7 LA 6 LA 5 LA 4 LA 3 LA 2 LA 1 LA O LA 15 NC NC B CHRGPMP NC NC PFB OSC PFB VCC GND DU B32 P1 AD 7 AD 6 PFB AD 5 AD 4 AD 3 AD 2 PFB AD 1 AD O LIR B LRW INTERNAL B NC SWITCH B 9 C32 GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND Figure 3 7 EM Connector P1 Pin Assignments M68EMLO8EY Emulation Module Version 1 0 User s Manual 28 Support Information MOTOROLA Support Information EM Board Socket Connectors P1 and P2 Table 3 7 EM Connector P1 Signal Descriptions Pin Mnemonic Signal A1 A16 LA 15 LA 0 LATCHED ADDRESS BUS lines 15 0 Output lines for
7. directory If you re using the P amp E debugger copy these files to the installation directory that contains MMDS08 EXE or MMEVS08 EXE and rename them from 00C31 Vxx mem and 00C32V xx mem to 00431Vxx mem and 00432V xx mem respectively M68EMLO8EY Emulation Module Version 1 0 User s Manual 8 M68EMLO8EY Quick Start Guide MOTOROLA M68EMLO8EY Quick Start Guide 6 Connect MMDS or MMEVS to your computer and apply power 6 Connect MMDS or MMEVS to your computer and apply power User s Manual This completes the quick start for your M68EMLO8EY When you make sure that cable connections between your development system and your computer are sound you are ready to apply power and use your M68EMLOSEY M68EMLO8EY Emulation Module Version 1 0 MOTOROLA M68EMLO8EY Quick Start Guide 9 M68bEMLOSEY Quick Start Guide M68EMLO8EY Emulation Module Version 1 0 User s Manual 10 M68EMLOSEY Quick Start Guide MOTOROLA User s Manual M68EMLO8EY Emulation Module Section 1 General Information 1 1 Introduction This user s manual explains connection and configuration of the Motorola M68EMLOSEY Emulator Module EMLO8EY The EMLOSEY makes possible emulation and debugging of target systems based on an MC68HC908EY 16 or MC68HC908EY8 microcontroller unit MCU The EMLOSEY can be part of two development systems This section describes those systems and explains the layout of the EMLOSEY 1 2 Development S
8. to a 25 pin serial port a 9 lead RS 232 serial cable the cable that connects the station module to the host computer RS 232 port system software development software on CD ROM Version 1 0 User s Manual 12 General Information MOTOROLA General Information System Requirements MMEVS0508 documentation an MMEVS operations manual MMEVSOM D and the appropriate EM user s manual An MMEVS features automatic baud rate selection 2400 4800 9600 19200 38400 or 57600 Substituting a different EM enables your MMEVS to emulate target systems based on different MCUs or MCU families Your Motorola representative can explain all the EMs available 1 3 System Requirements 1 4 EM Layout User s Manual An IBM or compatible running Windows 98 Windows 2000 or Windows NT version 4 0 with at least 32MB of RAM and RS 232 serial port Figure 1 1 shows the layout of the EMLO8EY Jumper header W2 specifies the operating voltage Jumper header W4 specifies the clock signal source Jumper header W1 controls unification of analog ground references Jumper header W3 specifies the MCU to be emulated Target interface connectors J2 and J3 connect the EMLO8EY to a target system via the included target cable assembly If you use your EMLO8EY as part of an MMDS run the target cable assembly through the slit in the station module enclosure Connectors J1 and 15 connect to a logic analyzer Connector
9. BREAK B BREAK REQUEST Active low output signal that requests a Switch to background logic B31 PFB VCC PFB POWER Operating voltage signal from the platform board B32 GND GROUND C1 C32 GND GROUND User s Manual M68EMLO8EY Emulation Module Version 1 0 MOTOROLA Support Information 29 Support Information A GND 2 GND GND 4 GND 5 GND GND 7 GND GND 9 GND e A10 GND 11 GND e 12 GND e A13 GND e A14 GND e A15 GND e A16 GND e A17 GND e A18 GND e A19 GND e A20 GND e A21 GND e A22 GND e A23 GND e A24 GND e A25 GND e A26 GND e A27 GND e A28 GND e A29 GND e A30 GND e A31 GND e A32 GND DU B32 LOCKOUT_B T_RESET_5V_B PFB_RST_B COP_RST_B 2 ID2 MCU_ID1 MCU_IDO NC DAVINCI PFB_VCC GND Figure 3 8 EM Connector P2 Pin Assignments M68EMLO8EY Emulation Module Version 1 0 User s Manual 30 Support Information MOTOROLA Support Information EM Board Socket Connectors P1 and Table 3 8 EM Connector P2 Signal Descriptions P2 Pin Mnemonic Signal A1 A32 GND GROUND B1 B32
10. FB VCC PFB POWER Operating voltage signal from the platform board User s Manual M68EMLO8EY Emulation Module Version 1 0 MOTOROLA Support Information 31 Support Information M68EMLO8EY Emulation Module Version 1 0 User s Manual 32 Support Information MOTOROLA HOW REACH US World Wide Web Address Motorola http www motorola com General index html Information in this document is provided solely to enable system and software implementers to use Motorola products There are no express or implied copyright licenses granted hereunder to design or fabricate any integrated circuits or integrated circuits based on the information in this document Motorola reserves the right to make changes without further notice to any products herein Motorola makes no warranty representation or guarantee regarding the suitability of its products for any particular purpose nor does Motorola assume any liability arising out of the application or use of any product or circuit and specifically disclaims any and all liability including without limitation consequential or incidental damages Typical parameters which may be provided in Motorola data sheets and or specifications can and do vary in different applications and actual performance may vary over time All operating parameters including Typicals must be validated for each customer application by customer s technical experts Motorola does not convey any
11. GND GROUND B2 VCC POWER Operating voltage B3 B7 PTC 0 PORT C lines 0 4 General purpose I O lines controlled by PTC 4 software via data direction and data registers B8 B10 B13 B15 NC No connection B18 B27 29 B11 LOCKOUT_B Used by the platform board to block the IRQ_B signal during reset recovery B12 T_RESET_5V_ Target reset used to sense and drive resets to and from the target B B14 PORTS_B Indicates a port related register access which is routed to the PRU on the platform board B16 PFB_RST_B RESET Active low signal that requests a reset of the platform board B17 COP_RST_B COP RESET Active low signal that resets the EM board B28 VPRU Emulation MCU voltage used by the port replacement unit on the platform board B31 Operating voltage signal from the platform board C1 C32 GND GROUND C2 VCC POWER Operating voltage C3 C9 PTA 0 PORT A lines 0 7 General purpose I O lines controlled by PTA 7 software via data direction and data registers C10 C23 C24 C29 NC No connection C11 C18 PTB 7 PORT B lines 0 7 General purpose I O lines controlled by PTB 0 software via data direction and data registers C19 C22 C25 109 106 ID3 MCU identification signals used by the platform board to detect C28 102 101 which EM board is inserted MCU IDO C30 DAVINCI Used to indicate 5 or HC08 EM boards C31 P
12. GS TO TARGET SYSTEM MCU SOCKET OR SURFACE MOUNT ADAPTER Figure 1 2 Target Cable Assembly M68EMLO8EY Emulation Module Version 1 0 MOTOROLA General Information 15 General Information M68EMLO8EY Emulation Module Version 1 0 User s Manual 16 General Information MOTOROLA User s Manual M68EMLO8EY Emulation Module Section 2 Preparation and Operation 2 1 Introduction CAUTION ESD Protection This section explains EMLO8EY preparation how to set board jumpers and how to make system connections Note that you can reconfigure an EMLO8EY already installed in an MMDS0508 station module enclosure To do so switch off station module power and target power remove the panel then follow the guidance of this section Similarly you can reconfigure an EMLO8EY already installed on the 5 platform board provided that you disconnect platform board power and target power Motorola development systems include open construction printed circuit boards that contain static sensitive components These boards are subject to damage from electrostatic discharge ESD To prevent such damage you must use static safe work surfaces and grounding straps as defined in ANSI EOS ESD 56 1 and ANSI EOS ESD 54 1 All handling of these boards must be in accordance with ANSI EAI 625 2 2 Configuring Board Components Table 2 1 is a summary of configuration settings Table 2 1 Configuration Components Component Po
13. J4 is the source for an inverted clock signal DIN connectors 1 and P2 on the bottom of the board connect the EMLO8EY to the platform board The emulation MCU is at location U2 Connector J6 is for EM board design and factory use only M68EMLO8EY Emulation Module Version 1 0 MOTOROLA General Information 13 General Information w2 E1 VMCU Sel U2 I g lee W1 E2 GND VSSA A D BEF g OP P2 J2 J4 J5 OSC2 H U21 U23 w4 OSC Sel W3 MCU Sel GND J6 00 M e 00 00 00 00 Y2 GND GND Figure 1 1 M68EMLO8EY Emulator Module 1 5 Specifications Table 1 1 lists EMLOSEY specifications Table 1 1 Specifications Characteristic Specifications Maximum Clock speed 32 MHz at 5V 16 MHz at 3V Temperature operating storage 10 to 50 40 to 85 MCU Extension I O HCMOS Compatible at Vmcu 5V or 3V Relative humidity 0 to 90 noncondensing Power requirements 5VDC supplied from the MMDS or MMEVS Dimensions 5 5 X 8 0 X 0 75 inches 139 7 x 203 2 x 19 1 mm M68EMLO8EY Emulation Module Version 1 0 User s Manual 14 General Information MOTOROLA G
14. User s Manual Q MOTOROLA digital dna intelligence everywhere EMLOSEYUM D Version 1 0 May 2 2002 M63EMLOSEY Emulation Module User s Manual Motorola Inc 2002 Important Notice to Users While every effort has been made to ensure the accuracy of all information in this document Motorola assumes no liability to any party for any loss or damage caused by errors or omissions or by statements of any kind in this document its updates supplements or special editions whether such errors are omissions or statements resulting from negligence accident or any other cause Motorola further assumes no liability arising out of the application or use of any information product or system described herein nor any liability for incidental or consequential damages arising from the use of this document Motorola disclaims all warranties regarding the information contained herein whether expressed implied or statutory including implied warranties of merchantability or fitness for a particular purpose Motorola makes no representation that the interconnection of products in the manner described herein will not infringe on existing or future patent rights nor do the descriptions contained herein imply the granting or license to make use or sell equipment constructed in accordance with this description Trademarks This document includes these trademarks Motorola and the Motorola logo are registered tr
15. ademarks of Motorola Inc Windows is a registered trademark of Microsoft Corporation in the U S and other countries Intel is a registered trademark of Intel Corporation Motorola Inc is an Equal Opportunity Affirmative Action Employer For an electronic copy of this book visit Motorola s web site at http e www motorola com Motorola Inc 2002 All Rights Reserved M68EMLO8EY Emulation Module Version 1 0 User s Manual 2 MOTOROLA User s Manual M68EMLO8EY Emulation Module User s Manual 1 1 1 2 1 2 1 1 22 1 3 1 4 1 5 1 6 2 1 2 2 2 3 24 Table of Contents M68EMLO8EY Quick Start Guide 1 Set jumpers W4 2 7 2 Install emulation module into your development system 7 3 Connect the emulation module to your target system 8 4 Install the development software 8 5 Copy personality files to your 8 6 Connect MMDS MMEVS to your computer and apply power 9 Section 1 General Information COE s fn ce Ete de x ne t Ma t 11 Development 11 Motorola Modular Development System MMDS0508 11 Motorola Modular Evaluation System MMEVS0508 12 System 13 EM Layout L usasapa asal kan ei pd 13 Specifica
16. al clock source on the EM board EM PFB or XTAL 2 4 Remaining System Installation User s Manual When you have configured jumper headers you are ready to complete EMLOSEY installation To install the EMLOSEY in an MMDS0508 station module remove the panel from the station module top Fit together EM connectors Pl and P2 on the bottom of the board and platform board connectors P11 and P12 respectively Snap the corners of the EM onto the plastic standoffs Connect the target cable if appropriate then replace the panel If your EMLOSEY already is installed in the station module reconnect the target cable if necessary Replace the panel M68EMLOS8EY Emulation Module Version 1 0 MOTOROLA Preparation and Operation 19 Preparation and Operation To install the EMLOSEY an MMEVS platform board fit together EM connectors Pl and P2 on the bottom of the board and platform board connectors P11 and P12 P6 and P7 on some MMEVS boards respectively Snap the corners of the EM onto the plastic standoffs Ifyou will use the P amp E development system copy personality files 00C31Vxx MEM and 00C32Vxx MEM from the documentation CD ROM to the installation directory that contains MMDS08 EXE or 508 EXE Then rename these files to 00431Vxx MEM and 00432Vxx MEM If you will use the CodeWarrior IDE development software copy personality files 00C31Vxx MEM and 00C32Vxx MEM from the documentation
17. ctor J3 4 6 8 24 26 G GROUND 28 31 34 37 38 40 25 35 36 PC2 PCO PORT C lines 2 0 General purpose I O lines controlled by software via data direction and data registers Port C lines 3 and 4 are available on connector J3 29 30 PA2 PA1 PORT A lines 2 1 General purpose I O lines controlled by software via data direction and data registers Other port A lines are available on connector J3 39 PD1 PORT D line 1 General purpose I O lines controlled by software via data direction and data registers Port D line 0 is available on connector J3 User s Manual M68EMLO8EY Emulation Module Version 1 0 MOTOROLA Support Information 23 Support Information 3 3 Logic Analyzer Connectors J1 and J5 Connectors J1 and J5 are the EMLO8EY logic analyzer connectors Figure 3 3 and Table 3 3 give pin assignments and signal descriptions for connector 1 which has pod 1 signals Figure 3 4 and Table 3 4 give pin assignments and M68EMLO8EY Emulation Module Version 1 0 signal descriptions for connector J5 which has pod 2 signals J1 NC 1 e 2 NC T12 3 14 LBOX RSTB 5 6 NC TEST 7 e 18 TEST 9 10 LRW LIRB 11 2 AD ADG 13 14 ADS AD4 15 e 6 AD3 AD2 17 18 ADO 19 20 GND Figure 3 3 Logic Analyzer Connector J1 Pin Assignments Table 3 3 Logic Analyzer Connector J1 Signal Descript
18. d 2 are in exact available on connector order 32 EV EXTERNAL VOLTAGE DETECT Input signal that detects target system power up 33 34 PEO PE PORT E lines 0 1 General purpose I O lines controlled by software via data direction and data registers 37 IRQ TARGET INTERRUPT Active low input line for requesting a target interrupt 39 PDO PORT D line 0 General purpose I O lines controlled by software via data direction and data registers Port D line 1 is available on connector J4 22 Support Information User s Manual MOTOROLA Support Information Target Connectors J2 and J3 J3 VSSA 1 ee 2 VSSA PBO 3 14 G PB1 5 16 G PB2 7 e 18 G G 9 e o 10 G 11 2 G 13 14 G 15 16 G 17 18 G 19 20 G G 2 22 G 23 24 G 2 25 26 G 27 28 2 29 30 G 32 G 33 34 G PC1 35 e 36 PCO 37 38 G PD1 39 e 40 G Figure 3 2 Target Connector J3 Pin Assignments Table 3 2 Target Connector J3 Signal Descriptions Pin Label Signal 1 2 VSSA TARGET ANALOG GROUND Analog ground reference signal from the target 3 5 7 PBO PB2 B lines 0 2 General purpose I O lines controlled by software via data direction and data registers Other port B lines are available on conne
19. eneral Information Target Cable Assemblies 1 6 Target Cable Assemblies To connect your EMLO8EY to a target system you need the included target cable and adapters See Figure 1 2 The cable assembly for a 32 pin thin quad flat pack QFP package consists of a flex cable a target head adapter a socket saver and a QFP surface mount adapter One end of the target cable plugs onto EMLO8EY connectors J2 and J3 The other end of the flex cable plugs onto the target head adapter which plugs onto the QFP surface mount adapter You should solder the QFP surface mount adapter directly onto the target system board in place of the MCU The socket saver goes between the target head adapter and surface mount adapter If you use it it will reduce wear on the target head adapter After many insertions you can replace the socket saver without replacing the entire target head adapter Table 1 2 lists target cable and head part numbers appropriate for the EMLOSEY Table 1 2 EMLOSEY Target Cable and Head Assemblies User s Manual MCU Packaae Flex Cable Target Head Adapter Surface Mount Adapter Socket Saver 9 Part Number Part Number Part Number Part Number 32 pin QFP FA M68CBLO5C M68TCO8EYFA32 M68TQP032SA1 M68TQS032SAG1 EMULATOR TERMINATOR HEAD TERMINATOR CONNECTS TO Pg TARGET HEAD Y TARGET Ip CABLE Y wv P CONNECTS TO EM TARGET CONNECTORS HEAD gt 7 eu z Y PLU
20. has a molded connector which fits into station module pod A or pod B Leads at the other end of each cable terminate in female probe tips Ball clips come with the cable assemblies and may be attached to the female probe tips a 9 lead RS 232 serial cable the cable that connects the MMDS to the host computer RS 232 port system software development software on CD ROM MMDS0508 documentation an MMDS operations manual MMDS05080M D and the appropriate EM user s manual You select the MMDS baud rate 1200 2400 4800 9600 19200 38400 or 57600 Substituting a different EM enables your MMDS to emulate target systems based on different MCUs or MCU families Your Motorola representative can explain all the EMs available 1 2 2 Motorola Modular Evaluation System MMEVS0508 An MMEVS is an economical tool for designing debugging and evaluating target systems A complete MMEVS consists of M68EMLO8EY Emulation Module a platform board PFB the bottom board which supports the emulator module The platform board has connectors for power and the the terminal or host computer an emulator module EM such as the EMLOSEY a separately purchased printed circuit board that enables system functionality for a specific set of MCUs The EM fits onto the PFB The EM has connectors for the target cable and for cables to a logic analyzer a 9 to 25 pin adapter a molded assembly that lets you connect the 9 pin cable
21. ignments 21 Target Connector 13 Pin Assignments 23 Logic Analyzer Connector Pin Assignments 24 Logic Analyzer Connector 15 Pin Assignments 25 Connector Pin Assignments 25 Connector E2 Pin 1 26 EM Connector Pl Pin Assignments 28 EM Connector P2 Pin Assignments 30 M68EMLO8EY Emulation Module Version 1 0 MOTOROLA List of Figures 3 List of Figures M68EMLO8EY Emulation Module Version 1 0 User s Manual 4 List of Figures MOTOROLA User s Manual M68EMLO8EY Emulation Module User s Manual 1 1 1 2 2 1 3 1 3 2 3 3 3 4 3 5 3 6 3 7 3 8 List of Tables SPCC UC AMOS nes ce tars oe e wl Baie cess Lor neon ee 14 EMLOSEY Target Cable and Head Assemblies 15 Configuration Components 17 Target Connector J2 Signal Descriptions 22 Target Connector 13 Signal Descriptions 23 Logic Analyzer Connector J1 Signal Descriptions 24 Logic Analyzer Connector J5 Signal Descriptions 25 Connector Signal Descriptions 25 Connector E2 Signal Descriptions 26 EM Connector Pl Signal Descriptions
22. ions Pin Label Signal 1 2 6 NC No connection 3 T12 SYSTEM BUS CLOCK Clock that matches the internal emulation MCU bus clock 4 LBOX LAST BUS CYCLE Output signal that the emulator asserts to indicate that the target system MCU is in the last bus cycle of an instruction 5 RST_B COP RESET Active low output signal indicating 1 the target driving its reset pin or 2 the platform board driving a reset to the emulator module 7 9 TEST Test pins are used only during system development and factory test 8 EMUX MUXED CONTROL Output from the emulation MCU that during different phases of the clock drives R W LIR_B and LAST signals 10 LRW LATCHED READ WRITE Output signal from the target MCU If high the target MCU is reading If low the target MCU is writing 11 LIR_B LOAD INSTRUCTION REGISTER Active low output signal indicating that the target MCU is fetching an instruction 12 19 AD7 ADO DATA BUS lines 7 0 Outputs the data lines going to the platform board 20 GND GROUND 24 Support Information User s Manual MOTOROLA NC ECLK 14 12 10 A8 A6 A4 A2 AO DPD 8 10 12 14 16 18 20 Support Information Inverted Clock Connector J4 NC A15 A13 A11 A9 A7 5 1 GND Figure 3 4 Logic Analyzer Connector J5 Pin Assignments Table 3 4 Logic Analyzer Connector J5 Signal Description
23. le enclosure Insert the M68EMLO8EY through the access panel opening User s Manual M68EMLO8EY Emulation Module Version 1 0 MOTOROLA M68EMLO8EY Quick Start Guide 7 M68bEMLOSEY Quick Start Guide Fit together M68EMLO8EY connectors and P2 on the bottom of the board to connectors P11 and P12 respectively of the MMDS or MMEVS P6 and P7 on some MMEVS boards control board and snap the corners of the M6BEMLOSEY onto the plastic standoffs 3 Connect the emulation module to your target system Use the supplied target flex cable appropriate target head adapter and surface mount adapter Plug the appropriate end of the flex cable plugs into M68EMLOSEY connectors J2 and 13 Ifthe M68EMLO8EY is in an MMDS station module run the flex cable through the slit in the station module enclosure then replace the access panel Plug the other end of the flex cable into the target head Solder the appropriate surface mount adapter to your target if necessary Then plug the target head into the surface mount adapter on your target system 4 Install the development software 5 Copy personality files to your computer The factory ships M68EMLO8EY MCU personality files on the documentation CD ROM f you re using the CodeWarrior IDE find the installation directory and copy the personality files named 00C31 Vxx mem and 00C32Vxx mem from the documentation CD ROM to prog reg subdirectory of the CodeWarrior IDE main
24. license under its patent rights nor the rights of others Motorola products are not designed intended or authorized for use as components in systems intended for surgical implant into the body or other applications intended to support or sustain life or for any other application in which the failure of the Motorola product could create a situation where personal injury or death may occur Should Buyer purchase or use Motorola products for any such unintended or unauthorized application Buyer shall indemnify and hold Motorola and its officers employees subsidiaries affiliates and distributors harmless against all claims costs damages and expenses and reasonable attorney fees arising out of directly or indirectly any claim of personal injury or death associated with such unintended or unauthorized use even if such claim alleges that Motorola was negligent regarding the design or manufacture of the part MOTOROLA Motorola and the Stylized M Logo are registered in the U S Patent and Trademark Office digital dna is a trademark of Motorola Inc All other product or service names are the property of their respective owners Motorola Inc is an Equal Opportunity Affirmative Action Employer Motorola Inc 2002 EMLO8EYUM D
25. s Pin Label Signal 1 2 NC No connection 3 ECLK EM CLOCK Output clock signal for the emulator module 4 19 A15 A0 LATCHED ADDRESS BUS lines 15 0 Output showing the address of the current bus cycle 20 GND GROUND 3 4 Inverted Clock Connector J4 Connector J4 is the source for an inverted clock signal Figure 3 5 and Table 3 5 give the pin assignments and signal descriptions for this connector Because the OSC2 signal is not present on the target cable you should connect this signal to your target system if you will use the OSC2 signal 3 GND 2 1 OSC2 Figure 3 5 Connector J4 Pin Assignments Table 3 5 Connector J4 Signal Descriptions Pin Label Signal GND Ground User s Manual M68EMLO8EY Emulation Module Version 1 0 MOTOROLA Support Information 25 Support Information Table 3 5 Connector J4 Signal Descriptions Continued Pin Label Signal 2 No connection 1 OSC2 INVERTED CLOCK OUTPUT Inversion of the clock signal that jumper header W4 specifies if you select the external clock Inversion of the ICG clock if you select the internal clock default 3 5 Analog to Digital Converter Reference Voltage Connector E2 Connector E2 is the source for the filtered A D reference voltages Figure 3 6 and Table 3 6 give the pin assignments and signal descriptions for this connector The factory tes
26. sition Effect Voltage Select Header W2 Use only one jumper in this header User s Manual 5V Specifies 5 0 volt operating power 1 2 Factory setting ee 5 e0 c 3V Specifies 3 0 volt operating power M68EMLO8EY Emulation Module Version 1 0 MOTOROLA Preparation and Operation 17 Preparation and Operation Table 2 1 Configuration Components Continued Component Position Effect w2 1100 ee 5 eei ADJ Specifies the adjustable voltage that variable resistor VR1 if installed controls 2 7V to 5 5V Oscillator Select Header W4 Use only one jumper in this header W4 PFB Specifies the oscillator clock signal from the platform board PFB Factory setting a EM Specifies the clock signal from the 4 915 megahertz oscillator on the EM board at Y2 EM 1100 Len E z 222 o XTAL Specifies the clock signal from a user supplied crystal installed at Y1 XTAL Analog Ground DIS Separates analog ground references of the processor M68EMLO8EY Emulation Module Version 1 0 VSSA Unify Header wi and the board wi Factory setting EN Unifies analog ground references of the processor and wi the target board VSSA VREF_LOW AGND This configuration increases sensitivity to noise MCU Emulation EY16 Specifies emulation of an EY16 processor Select Header
27. t uses this connection E2 3 L e 2 A D REF 1 H Figure 3 6 Connector E2 Pin Assignments Table 3 6 Connector E2 Signal Descriptions Pin Label Signal 3 L LOW REFERENCE VOLTAGE 2 A D REF No connection label only 1 H HIGH REFERENCE VOLTAGE 3 6 Board Factory Test Connector J6 Factory tests use this connector It may not be populated 3 7 Optional crystal circuit using Y1 When you select the XTAL option on jumper W4 on pins 5 6 the clock signal generated by Y1 is supplied to the external inputs of the MCU The circuit that uses crystal Y 1 is not populated in production You can populate this circuit using the default values supplied in the schematic see page 6 This circuit does not necessarily represent a crystal attached to the MCU M68EMLO8EY Emulation Module Version 1 0 User s Manual 26 Support Information MOTOROLA Support Information Clock oscillator Y2 3 8 Clock oscillator 2 When you select the EM option on jumper W4 jumper on pins 1 2 the clock signal generated by Y2 is supplied to the external inputs of the MCU You can replace Y2 with another compatible clock oscillator to provide a different clock frequency see schematic page 6 3 9 EM Board Socket Connectors P1 and P2 Connectors Pl and P2 connect the EMLO8EY to the platform board Figure 3 7 and Table 3 7 give pin assignments and signal descriptions for connector 1 Figure 3 8
28. tions unsre ihn ink 14 Target Cable Assemblies 15 Section 2 Preparation and Operation Introduction 47265242554 Ou cee sua qx e Suus 17 Configuring Board 17 Limitati osne nS HRS 19 Remaining System Installation 19 M68EMLO8EY Emulation Module Version 1 0 MOTOROLA Table of Contents 1 Table of Contents Section 3 Support Information 3 1 Introduction ses en ee eee a 21 3 2 Target Connectors J2 and 3 21 3 3 Logic Analyzer Connectors Jl and J5 24 3 4 Inverted Clock Connector J4 25 3 5 Analog to Digital Converter Reference Voltage Connector 2 26 3 6 Board Factory Test Connector 26 3 7 Optional crystal circuit using 1 26 3 8 Glock Y 2o ous eum v a SS he we MRR as 27 3 9 EM Board Socket Connectors Pl and 2 27 M68EMLO8EY Emulation Module Version 1 0 User s Manual 2 Table of Contents MOTOROLA User s Manual M68EMLO8EY Emulation Module User s Manual 1 1 1 2 3 1 3 2 3 3 3 4 3 5 3 6 3 7 3 8 List of Figures M68EMLO8EY Emulator 14 Target Cable 15 Target Connector J2 Pin Ass
29. ystems Your EMLOSEY can be part of two Motorola HC08 processor family development systems the MMDS0508 Motorola Modular Development System MMDS or the MMEVS0508 Evaluation System MMEV S Refer to the specific development system user s manual for more information 1 2 1 Motorola Modular Development System MMDS0508 The MMDS is an emulator system that provides a bus state analyzer and real time memory windows for designing and debugging a target system A complete MMDS consists of astation module the metal MMDS enclosure containing the platform board and the internal power supply Most system cables connect to the MMDS station module anemulator module EM such as the EMLOSEY a separately purchased printed circuit board that enables system functionality for a specific set of MCUs The EM fits into the station module through a removable panel in the enclosure top The EM has connectors for a target cable and for cables to a logic analyzer The cable runs to an optional target system through an aperture in the station module enclosure to connect directly to the emulator module User s Manual M68EMLO8EY Emulation Module Version 1 0 MOTOROLA General Information 11 General Information two logic clip cable assemblies twisted pair cables that connect the station module to your target system a test fixture an oscillator or any other circuitry useful for evaluation or analysis One end of each cable assembly
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