M68MPB332 MCU PERSONALITY BOARD USER`S MANUAL
Contents
1. PRU OUTPUT ENABLE Input active high when low disables port A port B and port G outputs NOTE The PRU is not used by the M68MPB332 MCU Personality Board For information on using the PRU on the MPFB refer to the MPFB1632 Modular Platform Board User s Manual M68MPFB1632 D 7 PAO PORT A I O SIGNALS PRU replacement of the Port A function NOTE These signals are unused the PRU is disabled on the MPFB They are placed in a high impedance state by jumper header W5 on the MPFB 4 11 7 PBO PORT B I O SIGNALS PRU replacement of the Port B function NOTE These signals are unused the PRU is disabled on the MPFB They are placed in a high impedance state by jumper header W5 on the MPFB 20 GND GROUND M68MPB332UM D 4 3 SUPPORT INFORMATION A MOTOROLA Table 4 3 Logic Analyzer Connector J9 Pin Assignments Pin 1 2 4 11 12 19 20 4 4 Mnemonic SPARE OE H PHO 7 PGO GND No connection PRU OUTPUT ENABLE Input active high when low disables the port H outputs NOTE The SCIM PRU is not used by the M68MPB332 MCU Personality Board For information on using the PRU on the refer to the MPFB1632 Modular Platform Board User s Manual M68MPFB1632 D PORT H SIGNALS PRU replacement of the Port H function NOTE These signals are unused the2. MZ 0 0 6 TSV 9 ATEEHAN V ON DMT ILLGd9 SUELTIA NVHIO SSWdAd CALE TT HOLVTIIIOSO ANY NOW AAAA NOILYSYHNYD ISSA IGGA SNITd OOSd AND ANY 8 JO 7 14485 66 19 0 9 UNC LSVT MZ 0 0 6 ASWE 9 azecddN V SOR ONG 111035 3 Id LOMNNOOWNHINI WAILOV WV IQGONW Twixa ram 1 174444 251 100852 lt 149 491 5 5080 1054 NH 491 59 5080 10 Nu lt 0770 gt 50 lt gt 109 aaa age Sand 100989 LOOYTO QND 085 TVlX 1 485 en and 7855 251289 92 PSO lt gt 52 lt gt acd PELEH 39565 lt gt 50 lt 8 gt lt 6 gt S2 lt 01 gt 50 w XioWNWII gt 989 gt vaL lt lt gt SPISHUAII lt 6 ZIISHSRII lt 8 gt 2 beet LE SZ SLEEN 2954 lt 6 gt 4 4 t ana ana SAANTI lt 0 gt 1 6 iid Lobo ete poo b mem x lt T gt Oul lt 2 gt 0 lt gt
3. KALSA LASTE OSL AWISL x LINH SZddHd 100779 xM 8 1215 x 100852 0215 0152 62 Sd x ONE xOHAV LOWI GOHI 14544 MTIION PETE SOANNTWErn mmi iiid 1215 0215 xSV wv lt ta EISA lt Tar OSL 18v gt S 8920N lt gt 14 Isa 20 gt va CEESION 100852 WIS ST ONE HAY lt 77 gt 0 1 SAND DNA ddd HI 404 1492208 lt gt lt 0 8I gt V lt 07741 gt gt lt 07701 gt 52 ATIION AS AS NO DWG 8 40 L LHHHS 7661 49 72 91 UNC enr qdr43IGOK LSVT lt gt 709 lt gt TOP IG9 gt MZ 0 0 6 TSV 9 8 ATEEHAN V ON DMT ILLGd5 ALITYNOSAH4 SNMOA TINd Sdn l Ind lt 77 gt 0 SOd axu lt
4. MOTOROLA HARDWARE PREPARATION AND INSTALLATION Table 2 1 MPB Jumper Header Descriptions Jumper Header Type Description W1 1 Jumper between pins 1 2 factory default selects the on board 2 B crystal clock source Jumper between pins 2 and 3 selects an external clock sourceto be the MCU EXTAL input signal 1 Jumper headers W6 W7 and W8 configure the MPB for use with an MCU 2 either an MC68331 MC68332 or MC68335 To use an MC68332 MCU set the 3 jumper headers W6 pins 2 and 3 W7 pins 1 and 2 and W8 pins 2 and 3 W7 1 2 g 3 we 1 2 3 M68MPB332UM D 2 3 HARDWARE AND INSTALLATION A MOTOROLA 2 2 1 Clock Select Header W1 Jumper header W1 connects the MCU external clock EXTAL pin to either an on board or external target system clock source The drawing below shows the factory configuration a fabricated jumper pins 1 and 2 This configuration selects the MPB on board clock source crystal oscillator in the Y1 socket This crystal provides for operation at the maximum rate the MCU allows via the internal phase locked loop or direct clock input If you install the MPB in the active probe or directly on a target system and use the target system clock as the MPB clock move the fabricated jumper to W1 pins 2 and 3 This connects the MCU EXTAL pin to the MAPI bus input pin The frequency of the external clock signal can be from 32 kHz to 16 78 MHz or to the
5. Active low input signal that allows asynchronous data transfers and dynamic bus sizing between the MCU and external devices M68MPB332UM D MOTOROLA MEVB SUPPORT INFORMATION Table 4 6 Logic Analyzer Connector J12 Pin Assignments continued Pin Mnemonic Signal 12 DSACKO DATA AND SIZE ACKNOWLEDGE 0 Active low input signal that allows asynchronous data transfers and dynamic bus sizing between the MCU and external devices 13 2 55 FUNCTION CODE 2 Output signal that identifies the processor state and address space of the current bus cycle CHIP SELECT 5 Output signal that selects peripheral or memory devices at programmed addresses 14 54 FUNCTION CODE 1 Output signal that identifies the processor state and address space of the current bus cycle CHIP SELECT 4 Output signal that selects peripheral or memory devices at programmed addresses FCO CS3 FUNCTION CODE 0 Output signal that identifies the processor state and address space of the current bus cycle CHIP SELECT Output signal that selects peripheral or memory devices at programmed addresses 16 SIZ1 TRANSFER SIZE Active high output signals that Indicates the number of bytes to be transferred during a bus cycle 17 5170 TRANSFER SIZE 0 Active high output signals that Indicates the number of bytes to be transferred during
6. lt gt 0 1 lt 9 gt lt 9 gt 0 1 lt 1 gt 0 NO DWG ONE gt lt gt 09 lt 177 gt 0 2900 FVL lt gt 29 lt 077 lt gt gt 7 1 gt 199 axu lt gt 199 m MIT uf Au a Ed 519 IdYN 8 JO G 14485 66 05 72 91 unp 1591 MZ 0 0 6 9 8 V ad quvog 1 9 112 HV IQGON 1 5 5090 044 NH 1 5 5090 044 NH 594 2594 1594 55 0504 MOS NO XM HHHHHHHH eese m DWG ISON ATIION gt OSIN M A 0 lt 1215 0215 5 lt gt 9 lt gt 749 a lt gt 709 lt gt 709 lt gt 9 IG9
7. 8 Z 14485 66 6V 91 8T 20 70645 6 lt 9 ON LSV I 8 V LLIGSNO OL SI OL INANI INOZ S Z pra LLVM 8 T NId 02 11 SOI NId 9T 1 SOI NId fT 1 SOI NId 8 1 5 ASIMUYAHI SNOII 014 4 02 40 OZ SOI NId 9T 11 40 SOI TIY JO SOI NId 8 TIY dO 8 d SI DIA ASIMYAHLO 55470 SNOILWOOT 22A gt 6 5 SV SI 28485 OL 5 ASO IOHWAS MOOTA 21901 NOILdHOXS HHI HLIM NOISIAXH SNOIIVOI4IOSHdS HINLILSNI SAAYANYLS 1 HLIM 022 WWYOVIdC STWNOIS SALONA lt gt VNOIS 112 SHLONHG x 1499750 IOHNAS TWIOdS HL HLIM SYIAYA WISW N AHL A INO 4444 SI NHHSN N H LOHMNNOO ATIYIIALIATI HAV OIIVNISNOO AALLYAI AALLYT WWVS HL HLIM SANIT Da HWV SHOVITIOA dO NI SHOLIOVdVO HO NI 5 016154 4 TIY 2 45 ASIMAAHLO SSWINO uL SALON HO 199 66 9 PT UNC ISVT
8. 10014 6 E636564 10018 2 0204043 1001 5 10000 mdf 3 5732020 Set module mapping to FFF000 FFFFFF Set system clock frequency to 16 78 MHz Disable watchdog timer Change CSBOOT block size to 64K Change wait state to zero Display program in PMM window Set SRAM base address Turn on SRAM Check SRAM Write Motorola 68300 Advanced MCUs Display SRAM in DMM window M68MPB332UM D MOTOROLA MEVB QUICK START GUIDE var w QW WwW var var QW CSORI BT CSBARBT SIMCR SYNCI asciiF3 bf 400 2000 0 mdf6 asciiF3 PC START M68MPB332UM D R Show variables in F6 area Show variables in F6 area Show F3 area as ASCII characters Using block fill to pause macro execution Now show memory values in F6 area Now show memory values in F3 area Enter your program here 3 7 START GUIDE MOTOROLA 3 8 M68MPB332UM D MOTOROLA MEVB SUPPORT INFORMATION CHAPTER 4 MEVB SUPPORT INFORMATION 4 1 INTRODUCTION This chapter s information is pertains to using the MPB in an MEVB the MPB installed on aMPFB Signals on the MPFB logic analyzer connectors are defined by the MPB type 4 2 LOGIC ANALYZER CONNECTOR SIGNALS The tables of this chapter describe MPFB logic analyzer connector signals if you install an M68MPB332 on the The signal descriptions on J12 J20 are the logic a
9. 9 lt 9 1d9 lt gt 709 lt gt 9 vd9 lt gt 709 lt 9 lt gt 149 lt 729 gt 149 gt 709 vd9 lt gt 9 lt TaL lt lt lt lt lt gt 0 lt gt 04 lt gt 04 IdG TOV vy2GS lt gt gt 06 IdG IdG IdG IdG IdG lt gt bds lt gt TOS lt lt gt 195 lt gt 195 gt gt lt gt lt gt 06 lt gt 06 lt gt 06 lt gt 06 gt lt Tar Tar lt gt 06 lt gt 06 gt ZAISA 251 MTOSAWIL lt 077 lt gt YAWIL 1215 0215 MOS OWA 14584 x M u ESI 2504 1504 55 0504 OSIN lt 774 gt OUI LIVH ZH x GI 100982 0T gt SO SW lt 0778 7 gt V SUI xxx TeUBTS xxx SCHEMATIC DIAGRAMS A MOTOROLA 6 10 M68MPB332UM D
10. 92 725 7583 Gotanda 81 3 5487 8311 Nagoya 81 52 232 3500 Osaka 81 6 305 1802 Sendai 81 22 268 4333 Takamatsu 81 878 37 9972 Tokyo 81 3 3440 3311 KOREA Pusan 82 51 4635 035 Seoul 82 2 554 5118 MALAYSIA Penang 60 4 2282514 MEXICO Mexico City 52 5 282 0230 Guadalajara 52 36 21 8977 PUERTO RICO San Juan 809 282 2300 SINGAPORE 65 4818188 SPAIN Madrid 34 1 457 8204 SWEDEN Solna 46 8 734 8800 SWITZERLAND Geneva 41 22 799 11 11 Zurich 41 1 730 4074 TAIWAN Taipei 886 2 717 7089 THAILAND Bangkok 66 2 254 4910 UNITED KINGDOM Aylesbury 441 296 395 252 UNITED STATES Phoenix AZ 1 800 441 2447 For a list of the Motorola sales offices and distributors http www mcu motsps com sale_off html M68MPB332UM D 1 3 GENERAL INFORMATION A MOTOROLA 1 4 M68MPB332UM D MOTOROLA HARDWARE PREPARATION AND INSTALLATION CHAPTER 2 HARDWARE PREPARATION AND INSTALLATION 2 1 INTRODUCTION This chapter provides unpacking instructions hardware preparation information and installation instructions for the MPB When you unpack the MPB from its shipping carton verify that all items are in good condition Save packing material for storing and shipping the MPB NOTE Should the MPB arrive damaged save all packing material and contact the carrier s agent 2 2 HARDWARE PREPARATION This portion of the manual explains how to prepare th
11. M68MPB332UM D 6 1 LHHHS 66 62 UNC 1547 MZOPFOG6NHSVEO ATEEHAN V 779976 T FONS quvoa 112030 8216 HHOVET P6 LO S 5 SHIVG 1 NOISSG JIJLVWAHOS 241111 vsn 52181 SYXAL NILSNY HAING NONNVO WYITIIM 1059 680 5 SHIDOTONHIAL AHONWHW ANY HOSSHOOHdOHOIW Londodd ANY JO HSN HO NOILIVOI IddV HL 40 LNO SNISIWV ALTIIAYITI ANY 055 LON SHOA V IOHOLON 5 ALITISVITISN OL SLONdGOUd ANY OL LOOHLIM SYINYHI OL LHO9IH AHL V IOHOLON SHONSHH4dH SSOHO ALITWNOSSA4 SNMOATINA SANnTINd X2O1O 53 NOW GEEBION 9 LEEBION MOOTO 9 NOW HS C c z 9 IOSNNOOHHINI SdOHd HAIIOV HS gt S 6 059 9 Id IOENNOOYEINI AALLOW D A F6 T1 S0 ASWATAY SHHITI4 TWNOIS 5 NVHIO SHOLIOVdVO SSVdAH SALON SALVIS NOILISIASH 9 47111 SNOISIAHA SINALNOD WIdVL
12. indicates that valid data is on the data bus BR BUS REQUEST Active low input signal that indicates that an external device requires bus mastership CHIP SELECT 0 Output signal that selects peripheral 50 or memory devices programmed addresses BG BUS GRANT Active low output signal that indicates that the MCU has relinquished the bus CS1 CHIP SELECT 1 Output signal that selects peripheral or memory devices at programmed addresses CSBOOT BOOT CHIP SELECT An active low output chip select for external boot startup ROM CLKOUT SYSTEM CLOCK OUTPUT MCU internal clock output signal M68MPB332UM D MOTOROLA MEVB SUPPORT INFORMATION Table 4 7 Logic Analyzer Connector J13 Pin Assignments continued Pin Mnemonic Signal 12 23 ADDRESS BUS BIT 23 One bit of the 24 bit address bus CS10 CHIP SELECT 10 Output signal that selects peripheral or memory devices at programmed addresses 13 22 ADDRESS BUS BIT 22 One bit of the 24 bit address bus 59 CHIP SELECT 9 Output signal that selects peripheral or memory devices at programmed addresses 14 A21 ADDRESS BUS BIT 21 One bit of the 24 bit address bus CS8 CHIP SELECT 8 Output signal that selects peripheral or memory devices at programmed addresses 15 A20 ADDRESS BUS BIT 20 One bit of the 24 bit address bus CS7 CHIP SELECT 7 Output signal that selects peripheral or memory device
13. lt TAL 519 8 V9 LHHHS P661 5 0 9 UNL eni q3I4IGOW 1541 TWNOILdO SI ISSA 9 DAX dVO AHL Z WIHISSOd SV SNId NOW OL 45010 SV 3 NASAAA NEEMIEE dVO AHL I 20 70645 6 lt 9 V Son Sud quvos 111035 ISSA ISSA MOOTO NOW 5 cttHdW 8 ISSA ISSA SX NASGGA NASGGA SNVO FI 8 14 205 NId 71 OSOTWLX 1 M 5 MN IOWSIWNII vav XSISHSAII POTE gt lt gt Pru AAL lt gt TESNIL lt lt G gt SUnTL lt 8 gt en lt I gt SEWIL lt 5 gt PRONAT cO HHALL em lt gt Eonar SESNENTL lt 2 gt pronar lt T gt SunTL XO HHHIL lt TOP axa gt paL gt OXI gt PWL 1g8G x SOd gt PWL lt gt 146 504 lt gt Tas x1TSOd gt paL lt gt 146 55 0652 gt paL lt gt 746 926 gt paL lt gt 146 ISON gt paL lt gt TOG OSIN AXL 524 524 TSOd 55 0504 NO onz ZONDER DWG gt 21 lt 0 ST gt YaWIL
14. operation Hardware set up consists of configuring the MPB and MPFB jumper headers software set up consists of installing and running the appropriate macro script file within the debugger For the purpose of this quick start guide the MPB jumper headers should be configured in their default positions Chapter 2 of this manual contains the default jumper header settings for the MPB 3 2 CONFIGURING THE MPFB includes jumper selectable options such as chip select usage memory type selection and memory size selection for the pseudo ROM sockets and reset data control 3 21 Memory Devices Pseudo ROM refers to memory locations U2 amp U4 The two pseudo ROM sockets are generic memory sockets that accept a variety of RAM EPROM or EEPROM devices The pseudo ROM sockets as shipped from the factory contain two 32K x 8 RAM devices These memories are 28 pin package devices M68MPB332UM D 3 1 START GUIDE MOTOROLA 3 2 22 MPFB Jumper Headers Configure your MPFB jumper headers per the instructions in Table 3 1 Table 3 1 contains information exclusively intended for quick start and ignores the other jumper headers Table 3 1 MPFB Quick Start Jumper Header Configuration Jumper Header Type Description We Install a jumper on pins 1 and 2 to configure pin 1 of the memory devices in the pseudo ROM sockets U2 amp U4 as a standard address line Install a jumper on p
15. IRQ1 PF1 GND 51 m m 52 GND GND 53 m m 54 VSTBY GND 55 56 DSO IPIPE GND 57 58 DSI IFETCH GND 59 m 60 HALT GND 61 m m 62 RESET GND 63 m m 64 BERR GND 65 m 66 BKPT DSCLK GND 67 68 TSTME TSC GND 69 m 70 FREEZE GND 71 m 72 GND MAPI EXTAL 73 m m 74 GND GND 75 76 CLKOUT GND 77 m m 78 GND 5V 79 m m 80 5V Figure 5 4 MAPI Interface Connector P3 Pin Assignments 5 4 M68MPB332UM D MOTOROLA MAPI SUPPORT INFORMATION 5V GND D1 D3 D5 D7 D8 D10 D12 D14 GND AO DSACKO PEO DSACK1 PE1 AVEC PE2 05 4 AS PE5 SIZO 6 SIZ1 PE7 R W MODCLK PFO GND GND GND GND GND GND GND 5V 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 51 53 55 57 59 5V DO D2 D4 D6 GND 09 011 013 015 GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND No Connect Figure 5 5 MAPI Interface Connector P4 Pin Assignments M68MPB332UM D 5 5 SUPPORT INFORMATION A MOTOROLA 5 6 M68MPB332UM D MOTOROLA SCHEMATIC DIAGRAMS CHAPTER 6 SCHEMATIC DIAGRAMS 6 1 INTRODUCTION This chapter contains the M68MPB332 MCU Personality Board MPB schematic diagrams These schematic diagrams are for reference only and may deviate slightly from the circuits on your MPB
16. ITIALIZATION 3 5 4 SUPPORT INFORMATION INTRODUCTION Ss RE REES eas 4 1 42 LOGIC ANALYZER CONNECTOR SIGNALS 4 1 M68MPB332UM D iii CONTENTS A MOTOROLA 5 1 6 1 5 4 5 5 1 1 2 1 3 1 4 1 4 2 4 3 4 4 4 5 4 6 4 7 4 8 4 9 4 10 4 11 4 12 4 13 4 14 5 SUPPORT INFORMATION INTRODUCTION ae ee ee 5 1 CHAPTER 6 SCHEMATIC DIAGRAMS INTRODUCTION a ee 6 1 FIGURES MPB Parts Location Diagram top view ea 2 2 MPB Interconnection with SDI Interface 2 7 Active Probe Interconnection with Active Probe Box 2 9 Interface Connector Lay00L a eg 5 1 Interface Connector Pin Assignments eese nennen 5 2 MAPI Interface Connector P2 Pin Assignments 5 3 Interface Connector Pin Assignments 5 4 MAPI Interface Connector Pin Assignments eese nennen 5 5 TABLES MPB Sa uo Laelio tei a elle 1 2 MPB Jumper Header Descriptions ES 2 3 Quick Start Jumper Header Configura
17. M68MPB332UM D REV1 March 1998 M68MPB332 MCU PERSONALITY BOARD USER S MANUAL MOTOROLA INC 1994 1998 AII Rights Reserved Motorola reserves right to make changes without further notice to any products herein to improve reliability function or design Motorola does not assume any liability arising out of the application or use of any product or circuit described herein neither does it convey any 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 and the Motorola logo are registered trademarks of Motorola Inc SDI is a trademark of Motorola Inc Motorola Inc
18. PRU is disabled on the MPFB They are placed in a high impedance state by jumper header W5 on the MPFB PORT G I O SIGNALS PRU replacement of the Port G function NOTE These signals are unused the PRU is disabled on the MPFB They are placed in a high impedance state by jumper header W5 on the MPFB GROUND M68MPB332UM D MOTOROLA MEVB SUPPORT INFORMATION Table 4 4 Logic Analyzer Connector J10 Pin Assignments Pin Mnemonic Signal 1 5V 5 VDC POWER Input voltage 5Vdc 1 0 A used by the MEVB logic circuits To make this pin a no connection remove the jumper from jumper header W9 on the MPFB 3 AS ADDRESS STROBE Active low output signal that indicates whether a valid address is on the address bus 4 19 15 0 ADDRESS BUS BITS 15 0 Sixteen bits of the 24 bit address bus 2 SPARE No connection 20 GND GROUND Table 4 5 Logic Analyzer Connector J11 Pin Assignments Pin Mnemonic 1 5V 5 VDC POWER Input voltage 5Vdc 1 0 A used by the MEVB logic circuits To make this pin a no connection remove the jumper from jumper header W9 on the MPFB 2 SPARE No connection 3 DS DATA STROBE Active low output signal During a read cycle indicates that an external device should place valid data on the data bus During a write cycle indicates that valid data is on the data bus 4 19 015 DO DATA BUS 15 0 16 bits of the MCU bi di
19. Pin Mnemonic Signal 1 3 SPARE No connection 4 GND GROUND 5 T2CLK TPU CLOCK External input clock source to the TPU 6 GND GROUND 7 10 TP15 TP12 TIME PROCESSOR UNIT CHANNELS input output channels 11 GND GROUND 12 15 11 TP8 TIME PROCESSOR UNIT CHANNELS TPU input output channels 16 17 GND GROUND 18 19 SPARE No connection 20 GND GROUND Table 4 10 Logic Analyzer Connector J16 Pin Assignments Pin Mnemonic 1 4 SPARE 5 12 7 TIME PROCESSOR UNIT CHANNELS input output channels 20 GND GROUND Table 4 11 Logic Analyzer Connector J17 Pin Assignments Pin Mnemonic Signal 1 4 SPARE No connection 5 16 GND GROUND 17 19 SPARE No connection 20 GND GROUND M68MPB332UM D 4 11 SUPPORT INFORMATION A MOTOROLA Table 4 12 Logic Analyzer Connector J18 Pin Assignments 10 12 13 14 15 16 17 19 20 4 12 Mnemonic SPARE GND MISO MOSI SCK 50 SS PCS1 PCS3 TXD RXD GND SPARE GND No connection GROUND MASTER IN SLAVE OUT Serial input to SPI in master mode serial output from SPI in slave mode MASTER OUT SLAVE IN Serial output from SPI in master mode serial input to SPI in slave mode SPI SERIAL CLOCK In master mode the clock signal from the SPI in
20. Temperature Operating 0 to 40 C Storage 40 to 85 C Relative humidity 0 to 90 non condensing Power requirements 5Vdc 5 500 mA Dimensions MCU Personality Board 3 25 x 3 25 in 82 6 x 82 6 mm 13 EQUIPMENT REQUIRED The external requirements for MPB operation are either an MPFB or MMDS system For MMDS operation requirements see the MMDS1632 Motorola Modular Development System User s Manual MMDS1632UM D For operation requirements for the MEVB see this manual and the M68MPFB 1632 Modular Platform Board User s Manual M68MPFB1632UM D 1 2 M68MPB332UM D MOTOROLA GENERAL INFORMATION 1 4 CUSTOMER SUPPORT For information about a Motorola distributor or sales office near you call AUSTRALIA Melbourne 61 3 887 0711 Sydney 61 2 906 3855 BRAZIL Sao Paulo 55 11 815 4200 CANADA Vancouver 604 606 8502 ONTARIO Toronto 416 497 8181 ONTARIO Ottawa 613 226 3491 QUEBEC Montreal 514 333 3300 CHINA Beijing 86 10 68437222 DENMARK 45 43488393 FINLAND Helsinki 358 9 6824 400 FRANCE Paris 33134 635900 GERMANY Langenhagen Hannover 49 511 786880 Munich 49 89 92103 0 Nuremberg 49 911 96 3190 Sindelfingen 49 7031 79 710 Wiesbaden 49 611 973050 HONG KONG Kwai Fong 852 6106888 Tai 852 6668333 INDIA Bangalore 91 80 5598615 ISRAEL Herzlia 972 9 590222 ITALY Milan 39 2 82201 JAPAN Fukuoka 81
21. a target system The figures in this chapter show the MAPI interface connector layout and pin assignments for MPB connectors Pl P2 P3 and P4 Figures 5 1 through 5 5 The connectors required to interface to the MAPI bus are 2 Robinson Nugent 2 X30 plugs PSOL 060P AS TGF 2 Robinson Nugent 2 X40 plugs P50L 080P AS TGF 2 500 1250 2 500 Figure 5 1 Interface Connector Layout M68MPB332UM D 5 1 SUPPORT INFORMATION A MOTOROLA GND 1 2 GND GND 3 E 4 GND GND 5 HN 6 GND GND 7 HN 8 GND GND 9 10 GND 11 HN 12 GND TPUCH1 13 HN 14 GND TPUCH2 15 HN 16 GND TPUCH3 17 HN 18 GND TPUCH4 19 HN 20 GND 5 21 HN 22 GND 6 23 HN 24 QGND TPUCH7 25 HN 26 GND GND 27 E 28 GND GND 29 HN 30 GND TPUCH8 31 HN 32 GND TPUCH9 33 HN 34 GND TPUCH10 35 E 36 GND TPUCH11 37 HN 38 GND GND 39 40 GND TPUCH12 41 HN 42 GND TPUCH13 43 HN 44 GND TPUCH14 45 HN 46 GND TPUCH15 47 HN 48 GND GND 49 HN 50 T2CLK 51 HN 52 GND GND 53 54 GND A23 CS10 E 55 56 GND A22 CS9 PC6 57 58 GND A21 CS8 PC5 59 60 GND 20 57 61 HN 62 A19 CS6 PC3 63 64 GND FC2 CS5 PC2 65 66 GND 54 1 67 HN 68 GND FCO CS3 PCO 69 70 GND 52 71 E 72 GND BG CS1 73 B 74 GND BR CS0 75 HN 76 CSBOOT 77 HN 78 GND 45V 79 80 Figure 5 2 MAPI Interf
22. a bus cycle 18 R W READ WRITE Output signal that indicates the direction of data transfer on the bus 19 15 BGACK CS2 BUS GRANT ACKNOWLEDGE Active low input signal that indicates that an external device has assumed bus mastership CHIP SELECT 2 Output signal that selects peripheral or memory devices at programmed addresses 20 GND GROUND M68MPB332UM D 4 7 MEVB SUPPORT INFORMATION A MOTOROLA Pin 10 11 4 8 Table 4 7 Logic Analyzer Connector J13 Pin Assignments Mnemonic 5V 5 VDC POWER Input voltage 5Vdc 1 0 A used by the MEVB logic circuits To make this pin connection remove the jumper from jumper header W21 on the SPARE No connection DSACK1 DATA AND SIZE ACKNOWLEDGE 1 Active low input signal that allows asynchronous data transfers and dynamic bus sizing between the MCU and external devices AVEC AUTOVECTOR Active low input signal that requests an automatic vector during interrupt acknowledge HALT HALT Active low input output signal that suspends external bus activity to request a retry when used with BERR for single step operation AS ADDRESS STROBE Active low output signal that indicates that a valid address is on the address bus DS DATA STROBE Active low output signal During a read cycle indicates that an external device should place valid data on the data bus During a write cycle
23. ace Connector Pin Assignments 5 2 M68MPB332UM D MOTOROLA MAPI SUPPORT INFORMATION GND GND GND GND GND GND GND GND No Connect GND 1 5 9 10 12 14 16 18 GND GND GND GND GND GND GND GND GND 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 51 53 55 57 59 2 GND 4 GND 16 GND 8 GND 10 GND 12 GND 14 GND 16 GND 18 45V 20 GND 22 2 24 4 26 6 28 A8 30 GND 32 11 34 13 36 15 38 17 40 GND 42 45V 44 GND 46 GND 48 MISO PQSO 50 MOSI PQS1 52 SCK SS PQS2 54 PCS0 PQS3 56 PCS1 PQS4 58 PCS2 PQS5 60 PCS3 PQS6 Figure 5 3 MAPI Interface Connector P2 Pin Assignments M68MPB332UM D 5 3 SUPPORT INFORMATION A MOTOROLA GND 1 m m 0 057 GND 3 m m 4 GND 5 m m 6 GND GND 7 m m 8 GND GND 9 m m 10 GND GND 11 m m 12 GND GND 13 m m 14 GND GND 15 m m 16 GND GND 17 m m 18 GND GND 19 m m 20 GND GND 21 m m 22 GND GND 23 m m 24 GND GND 25 m m 26 GND GND 27 m m 28 GND GND 29 m m 30 GND GND 31 m m 32 GND GND 33 m m 34 GND GND 35 m 36 GND GND 37 m m 38 IRQ7 PF7 GND 39 m m 40 IRQ6 PF6 GND 41 m m 42 IRQ5 PF5 GND 43 m m 44 IRQ4 PF4 GND 45 m m 46 IRQ3 PF3 GND 47 m m 48 IRQ2 PF2 GND 49 m m 50
24. and pseudo ROM sockets 02 8 U4 Pins 1 2 Co select the MCU chip select for the memory devices in the fast RAM sockets Pins 2 and 3 of jumper header W14 select the chip select for the memory devices in the pseudo ROM sockets Jumper installed on CSBOOT pins 2 and 3 factory default use CSBOOT as the memory device chip enable for memory devices in the pseudo ROM sockets W16 12 No jumper installed the MCU MODCLK signal is pulled high logic 1 via ee resistor during reset W17 12 No jumper installed the BERR signal is pulled high logic 1 via a resistor ee during reset W18 123 Install pins 1 2 for unrestricted writes to the memory devices inthe pseudo ROM sockets 02 8 04 W19 123 Install a jumper on pins 1 and 2 to ground the A19 signal to the MPFB memory arrays W22 123 Install a jumper on pins 1 and 2 to select the evaluation MCU on the MPB as an M68300 MCU device 3 3 MEVB INSTALLATION INSTRUCTIONS MEVB installation requires a user supplied power supply and host computer The host computer must have a parallel port and must run MS DOS as required by ICD32 The following paragraphs explain MPFB connections Refer to Chapter 2 for instructions to connect the MPB and MPFB M68MPB332UM D 3 3 START GUIDE MOTOROLA 3 3 1 Power Supply Connection Use connector 5 to connect a user supplied power supply to the MEVB Contact 1 is
25. e MPB before use as well as how to configure the MPB for system operation This section also explains MPB installation in the MMDS and MEVB The MPB has been factory tested and is shipped with installed jumpers A jumper installed on a jumper header provides a connection between two points in the MPB circuit The MPB has four jumper headers for which Table 2 1 is a quick reference guide You may re configured these jumper headers to customize MPB functionality The following paragraphs explain each jumper header function There is also an insertion point El for connecting an external ground Figure 2 1 shows the location of the MPB jumper headers and the insertion point NOTE Verify that all socketed parts are seated in their sockets M68MPB332UM D 2 1 HARDWARE AND INSTALLATION A MOTOROLA CAUTION Depending on your application it may be necessary to cut the W2 wiring trace short cut trace short Be careful not to cut adjacent PCB traces nor cut too deep into the multi layer circuit board If the cut trace short on a jumper header is already cut you can return the MPB to its default setting by installing a user supplied fabricated jumper 01 RE90402W 2 R2 U1 68332 RN1 W6 ws R5 R6 gt 1993 MCU Select Headers Clock Select Reference Mark Header Figure 2 1 MPB Parts Location Diagram top view 2 2 M68MPB332UM D
26. emoving the MPB from the MPFB Sudden power surges could damage MEVB integrated circuits To install the MPB on the MPFB refer to Figure 2 2 1 Inspect all connectors for bent or damaged pins 2 Align the MPB reference mark with the MPFB reference mark 3 Rotate the MPB until the four MAPI bus connectors on its bottom mate with the MAPI bus connectors on the top of the MPFB There is only one way to connect the MPB and the 4 Firmly press the MPB onto the MPFB CAUTION Support the bottom side of MPFB when installing the MPB on the Excessive flexing of the MPFB could damage the printed circuit 2 6 M68MPB332UM D MOTOROLA HARDWARE PREPARATION AND INSTALLATION ERLAYZ BACKGROUND MODE CONNECTOR SERIAL MODE CONNECTOR Figure 2 2 MPB MPFB Interconnection with SDI Interface After you have installed the MPB install the plastic overlay on the MPFB place overlay over logic analyzer connectors 112 through J20 and press down Holes in the overlay slide down over plastic clips on the MPFB These clips hold the overlay in place M68MPB332UM D 2 7 HARDWARE AND INSTALLATION A MOTOROLA 2 4 ACTIVE PROBE CONFIGURATION 2 8 The M68MMDS1632 Motorola Modular Development System MMDS consists of the station module and an active probe The active probe consists of a three board set two cables and a box MPB MCU device specific board that defines t
27. ground black lever Contact 2 is VDD 5 volts red lever Use 20 or 22 AWG wire for power connections For each wire trim back the insulation 1 4 in 635 cm lift the appropriate lever of 75 to release tension on the contacts then insert the bare wire into 15 and close the lever The MEVB requires a 5Vdc 1 0 amp power supply for operation A 1 5 amp fuse is installed on the MPFB 5Vdc power supply input line CAUTIONS Do not use wire larger than 20 AWG in connector 15 Such wire could damage the connector Turn off MEVB power when installing or removing the MPB from the MPFB Sudden power surges could damage MEVB integrated circuits 3 4 M68MPB332UM D MOTOROLA MEVB QUICK START GUIDE 3 3 2 Personal Computer BDM Connection Personal computer communication with the MEVB requires background debug mode BDM hardware Connect your BDM hardware between your computer s port and BDM header on the MPFB MPFB connector J6 The drawing below shows signal assignments for connector J6 For additional information about your BDM software hardware including debugging and assembly information see the appropriate user s manual J6 DS 1 e 2 BERR GND 31 4 BKPT GND 6 FREEZE RESET 7 8 DSI 5 9 10 DSO 3 4 SOFTWARE INSTALLATION AND INITIALIZATION After you have set up the MEVB hardware you must install the software on your computer Follow the installation
28. gt 0 lt 2 gt 0 2594 lt gt lt gt 0 1 lt gt 1524 lt 9 gt 0 lt 1 gt 0 SRB 55 05 MOS ISOW A A A OSIN lt gt lt gt lt gt b ITL L lt ZI gt UAWNLL lt II gt UAWNLL lt gt YHWIL lt Y gt YHNTL lt gt lt P gt AUHNTL lt 01 gt NI L lt 6 gt lt 8 gt 1 gt lt gt lt gt lt gt lt 0 gt 1 MTIOWAWIL lt 0 ST gt YaWIL MTOGOW ga 2 ge E 52289 06689 12289 LM 8M lt T OT gt W DNISN 4900 ALITYNOSAAI NOW NO DWG 8 LAAHS 66 OT vE 8T 20 70645 69 ON 55030 IVNDIS LSV I V LLIGSNO 2129 gt lt gt 199 gt 149 gt gt 599 lt gt 7 9 lt gt 09 lt gt 709 gt lt gt 199 gt 199 lt gt 709 vp29 lt 729 lt gt 199 lt gt 199 lt gt 199 Id9 Id9 lt gt 09 lt gt TO9 gt 189 lt gt 09 lt gt 09 lt
29. he MCU to be evaluated Target Control Board TCB the interface between the MPB target system and the station module The TCB is supplied with the MMDS For more information about the TCB refer to the M68MMDS1632 Motorola Modular Development System User s Manual MMDS1632UM D Package Personality Board PPB board that connects the active probe to the target system The PPB must be purchased separately For more information about the PPB refer to the appropriate user s manual Active probe cables 2 the interface between the active probe and the station module 01 RE90340W01 REV 0 O1 RE90341WOI REV 0 are printed on the active probe cables The active probe cables come with the MMDS For more information about the active probe cables refer to the M68MMDS 1632 Motorola Modular Development System User s Manual MMDS1632UM D Active probe box the protective enclosure for the TCB CAUTION Turn off MMDS and target system power when installing or removing MMDS components Sudden power surges could damage MMDS and target system integrated circuits To configure an active probe Inspect all connectors for bent damaged 2 Rotate the MPB until the four MAPI bus connectors on its bottom mate with the MAPI bus connectors on the top of the TCB There is only one way to connect the MPB and the TCB Firmly press the MPB and the TCB together Rotate the PPB until the four MAPI bus connectors on its to
30. ins 1 and 2 to indicate that the memory devices in the pseudo ROM sockets U2 amp U4 have 28 pins Install a jumper on pins 1 and 2 to set the pseudo ROM port size memory data width as word Install a jumper on pins 1 and 2 to disable the PRU W6 selects the MCU operation mode Each 3 pin jumper header set corresponds to an MCU data line While the reset pin is low the reset data values are driven on the data bus DO 015 The MEVB reset data circuit is open drain a high state is provided via a pull up resistor Each reset data line may be set high H or low L Consult the appropriate MCU user s manual data book or technical summary for reset data information uU The default setting configures the MC68332 MCU as 16 bit expanded mode with these functions CSBOOT 16 bit port 191020210 e Chip select active W10 1 Tee 2 Install a jumper on pins 1 and 2 to indicate that RAM is installed in the pseudo 3 ROM sockets 02 8 04 5 6 W12 Install a jumper on pins 3 and 4 to indicate that the two devices installed in the pseudo ROM sockets U2 8 U4 are 32K x 8 3 2 M68MPB332UM D MOTOROLA MEVB QUICK START GUIDE Table 3 1 MPFB Quick Start Jumper Header Configuration continued Jumper Header Type Description W14 123 Jumper header W14 selects the MCU signal for the memory devices in the fast 6 RAM sockets 09 010
31. is an Equal Opportunity Affirmative Action Employer MOTOROLA CONTENTS CONTENTS CHAPTER 1 GENERAL INFORMATION D INTRODUCTION are ee ee 1 1 1 2 ee 1 2 13 EQUIPMENT REQUIRED elle 1 2 CUSTOMER SUPPORT Oe ent 1 3 2 HARDWARE PREPARATION AND INSTALLATION 2 1 INTRODUCTION me u ae ea 2 1 2 HARDWAREPREPARATION Ans ee ee nie 2 1 2 24 Clock 5 e 2 4 2 2 2 MCU Select Headers W6 W7 amp 2 5 273 lt PME VB CONFIGURA TION en nasse 2 6 24 ACHVEPBOBECONPIGUBATION sneer ee 2 8 3 QUICK START GUIDE SJ INTRODUCTION as ee eek edel 3 1 3 22 CONFIGURING THEMPEB aeg em 3 1 MPFB Memory Devices os malas aaa 3 1 22222 MPEB Jumper Headers dake heuer qus setae eru 3 2 33 MEVB INSTALLATION INSTRUCTIONS nonsense 3 3 3 3 1 Power Supply MPFB Connection 3 4 3 3 2 Personal Computer BDM 3 5 34 SOFTWARE INSTALLATION AND MCU IN
32. maximum the MCU allows wi 1 2 NOTE You cannot drive the MPB clock circuit from an external source target system with a discrete crystal If you use a target system clock source to drive the MPB clock circuit always use a logic driven clock such as a hybrid oscillator 2 4 M68MPB332UM D MOTOROLA HARDWARE PREPARATION AND INSTALLATION 2 2 2 MCU Select Headers W6 W7 W8 Jumper headers W6 W7 and W8 select the MCU type supported by the MPB either MC68331 MC68332 or MC68335 The drawing below shows the factory configuration fabricated jumpers on W6 pins 2 and 3 W7 pins 1 and 2 W8 pins 2 and 3 This configuration selects the MC68332 MCU To use an MC68331 or MC68335 MCU refer to the appropriate MPB user s manual W6 W7 W8 1 1 1 2 2 2 3 3 3 M68MPB332UM D 2 5 HARDWARE AND INSTALLATION A MOTOROLA 2 3 MEVB CONFIGURATION The MEVB contains e MPB MCU device specific board that defines the MCU to be evaluated M68MPFB Modular Platform Board which provides the interface connections to the host computer logic analyzer connections and the platform for installing the MPB For more information about the MPFB and MEVB system connections refer to the M68MPFB Modular Platform Board User s Manual M68MPFBUM D Chapter 3 contains information to help you get started using CAUTION Turn OFF MPFB power when installing the MPB on the MPFB or r
33. nalyzer pin outs on the plastic overlay supplied with the MPB NOTE The signal descriptions in the following tables are for quick reference only The MC68332 User s Manual MC68332UM AD contains a complete description of the MC68332 MCU signals M68MPB332UM D 4 1 SUPPORT INFORMATION A MOTOROLA Table 4 1 Logic Analyzer Connector J7 Pin Assignments Pin 1 2 4 11 12 19 20 4 2 Mnemonic SPARE OE ALL PEPAR7 PEPARO 7 PEO GND No connection PRU OUTPUT ENABLE Input active high when low disables PRU outputs NOTE The SCIM PRU is not used by the M68MPB332 MCU Personality Board For information on using the PRU on the MPFB refer to the MPFB1632 Modular Platform Board User s Manual M68MPFB1632 D PEPAR OUTPUTS Output signals that show the complement negated contents of the PEPAR register NOTE These signals are unused the PRU is disabled on the MPFB They are placed in a high impedance state by jumper header W5 on the MPFB PORT I O SIGNALS PRU replacement of the port E function NOTE These signals are unused the PRU is disabled on the MPFB They are placed in a high impedance state by jumper header W5 on the MPFB GROUND M68MPB332UM D MOTOROLA MEVB SUPPORT INFORMATION Table 4 2 Logic Analyzer Connector 18 Pin Assignments Pin Mnemonic Signal SPARE No connection
34. p mate with the MAPI bus connectors on the bottom of the TCB There is only one way to connect the PPB and the TCB Firmly press the PPB and the TCB together M68MPB332UM D MOTOROLA HARDWARE PREPARATION AND INSTALLATION 4 Connect one end of the 01 RE90341W01 REV 0 active probe cable to connector P6 on the MMDS control board connect the other end to connector 16 on TCB Connect one end of the 01 RE90340W01 REV 0 active probe cable to connector 5 on the MMDS control board connect the other end to connector 15 on the TCB Secure the connector clamps on TCB connectors 15 and J6 The active probe is now ready to connect to the target system refer to the PPB configuration guide for information on connecting the active probe to the target system ACTIVE PROBE CABLES TO THE STATION MODULE 7 PACKAGE PERSONALITY BOARD RIGID FLEX CABLE ____ 5 w GUIDE PINS __TQPACK Figure 2 3 Active Probe Interconnection with Active Probe Box M68MPB332UM D 2 9 HARDWARE AND INSTALLATION A MOTOROLA 2 10 M68MPB332UM D MOTOROLA MEVB QUICK START GUIDE CHAPTER 3 MEVB QUICK START GUIDE 3 1 INTRODUCTION This quick start guide is intended for the user who may not be familiar with Motorola s development tools This chapter explains the MEVB hardware and software set up for M68MEVB332
35. procedure in the appropriate software operations manual The MCU must be initialized before the MEVB will function The following is one possible initialization for the MPB332 You may adapt this example to your debugger This initialization enables the maximum system clock frequency and disables the software watchdog while enabling the bus monitor CSBOOT is set to zero wait state and the block size set to 64K starting at 00000 A7 is initialized to 101FE and the program counter PC is initialized to 800200 A7 101FE PC 200 Load your program at address 00200 M68MPB332UM D 3 5 QUICK START GUIDE A MOTOROLA 3 6 Below is the MPB332 ICD initialization macro program listing reset pc 400 a7 400 mdf6 400 mdf3 400 symbol SIMC symbol SYNC symbol CSBA R FFFAOO R FFFAO4 RBT FFFA48 symbol CSOR symbol STAR mm w SIMCR mm b SYNCR watchdog mm w CSBARB mm w CSORBT mdf6 START DO 00000000 D1 00000000 D2 00000000 D3 00000000 D4 00000000 D5 00000000 D6 00000000 D7 00000000 0 00000000 1 00000000 A2 00000000 A3 00000000 A4 00000000 A5 00000000 A6 00000000 7 lt 000101 symbol symbol RAM mmw RAMBAR nmw 1 10000 4 10004 7 10008 2 1000 3 10010 4 FFFA4A 00400 40CF 0003 7830 RAMBAR FFFBO4 CR FFFBOO 0100 0000 D6F746F 26F6C61 0363833 0302020 1647661
36. rectional data bus lines 20 GND GROUND M68MPB332UM D 4 5 SUPPORT INFORMATION A MOTOROLA 4 6 Pin 10 11 Table 4 6 Logic Analyzer Connector J12 Pin Assignments SPARE No connection CLKOUT SYSTEM CLOCK OUT Output signal that is the MCU internal system clock BERR BUS ERROR Active low signal that indicates that a memory access error has occurred BKPT BREAKPOINT Active low input signal that signals a hardware breakpoint to the CPU DSCLK Development Serial Clock Clock input signal for the background debug mode FREEZE FREEZE Output signal that indicates the CPU has acknowledged a breakpoint QUOT QUOTIENT OUT Output signal that furnishes the quotient bit of the polynomial divider for test purposes LAT DSO LATCHED INSTRUCTION PIPE 0 Latched output Latched IPIPEO signal of the first state of IPIPEO for CPU16 based MCUs indicates instruction pipeline activity Logic low for CPU32 based MCUs LAT DSI LATCHED INSTRUCTION FETCH INVERTED Latched IFETCH Latched output signal of the inverted state of IFETCH for CPU32 based MCUs indicates instruction pipeline activity DSO DEVELOPMENT SERIAL OUT Serial data output signal for background debug mode INSTRUCTION PIPE for CPU32 based MCUs DSI DEVELOPMENT SERIAL IN Serial data input signal for background debug mode INSTRUCTION FETCH for CPU32 based MCUs DSACK1 DATA AND SIZE ACKNOWLEDGE 1
37. s at programmed addresses 16 19 ADDRESS BUS 19 One bit of the 24 bit address bus 56 CHIP SELECT 6 Output signal that selects peripheral or memory devices at programmed addresses 17 19 18 16 ADDRESS BUS 18 16 Three bits of the 24 bit address bus 20 GND GROUND M68MPB332UM D 4 9 SUPPORT INFORMATION MOTOROLA Table 4 8 Logic Analyzer Connector J14 Pin Assignments Pin 1 2 9 15 16 19 20 4 10 Mnemonic SPARE DSACKO MODCLK TSTME TSC RESET RMC SPARE GND SPARE GND No connection DATA AND SIZE ACKNOWLEDGE 0 Active low input signal that allows asynchronous data transfers and dynamic bus sizing between the MCU and external devices CLOCK MODE SELECT Input signal that configures the MCU internal clock at reset TEST MODE ENABLE Input signal that enables hardware for test mode THREE STATE CONTROL When TSC is logic high this input signal forces all output drivers to a high impedance state RESET Active low bi directional signal to start system reset READ MODIFY WRITE CYCLE Active low output signal that identifies the bus cycle as part of an indivisible read modify write operation No connection GROUND No connection GROUND M68MPB332UM D MOTOROLA MEVB SUPPORT INFORMATION Table 4 9 Logic Analyzer Connector J15 Pin Assignments
38. slave mode the clock signal to the SPI PERIPHERAL CHIP SELECT 0 Active low output SPI peripheral chip select signal SLAVE SELECT Bi directional active low signal that initiates serial transmission when SPI is in slave mode causes mode fault in master mode PERIPHERAL CHIP SELECT 1 through 3 Active low output SPI peripheral chip select signal TRANSMIT DATA Serial data output line to serial communication interface RECEIVE DATA Serial data input line to serial communication interface GROUND No connection GROUND M68MPB332UM D MOTOROLA MEVB SUPPORT INFORMATION Table 4 13 Logic Analyzer Connector J19 Pin Assignments Pin Mnemonic Signal 1 4 SPARE No connection 5 12 on GROUND 13 19 SPARE No connection 20 GND GROUND Table 4 14 Logic Analyzer Connector J20 Pin Assignments 5 GND GROUND 6 12 IRQ1 IRQ7 TARGET INTERRUPT REQUEST 1 7 Active low input signals from the target that asynchronously provides an interrupt priority level to the CPU IRQ1 has the lowest priority IRQ7 has the highest 13 18 GND GROUND 20 GND GROUND M68MPB332UM D 4 13 SUPPORT INFORMATION A MOTOROLA 4 14 M68MPB332UM D MOTOROLA MAPI SUPPORT INFORMATION 5 SUPPORT INFORMATION 5 1 INTRODUCTION The information in this chapter is relevant when the MPB is to be installed on
39. t development This modular approach lets you easily configure our development systems to fit your requirements The MPB may be used in either the MMDS1632 Motorola Modular Development System MMDS or the modular evaluation board MEVB MEVB consists of the M68MPFB Modular Platform Board MPFB and an MPB Alternately you may install the MPB directly in your target system if the target system includes a modular active probe interconnect interface The MCU device on MPB defines which MCU is emulated evaluated by the MMDS or evaluated by the MEVB Both systems are invaluable tools for designing debugging and evaluating MCU operation of the M68HC12 M68HC 16 and M68300 MCU families By providing the essential MCU timing and I O circuitry these systems simplify user evaluation of prototype hardware software products The MPB includes e M68MPB332 MCU Personality Board MPB Plastic overlay for use with the MEVB pin outs for the logic analyzer connectors on the MPFB specifically for the MC68332 MCU Documentation this manual M68MPB332UM D 1 1 GENERAL INFORMATION A MOTOROLA 1 2 SPECIFICATIONS Table 1 1 lists MPB specifications Table 1 1 MPB Specifications Characteristic Specifications On Board Clock Case style 14 or 8 pin hybrid crystal clock oscillator frequency as required by MCU External Clock 32 kHz 16 78 MHz or maximum MCU allows MCU I O ports HCMOS compatible
40. tion serere 3 2 Logic Analyzer Connector J7 Pin Assignments eese 4 2 Logic Analyzer Connector J8 Pin Assignments esee 4 3 Logic Analyzer Connector 19 Pin Assignments eese 4 4 Logic Analyzer Connector J10 Pin 51 4 5 Logic Analyzer Connector J11 Pin Assignments eene 4 5 Logic Analyzer Connector J12 Pin Assignments eee 4 6 Logic Analyzer Connector J13 Pin Assignments esee 4 9 Logic Analyzer Connector J14 Pin 4 11 Logic Analyzer Connector 115 Pin 4 12 Logic Analyzer Connector J16 Pin 4 12 Logic Analyzer Connector J17 Pin Assignments eee 4 12 Logic Analyzer Connector J18 Pin 4 13 Logic Analyzer Connector J19 Pin Assignments esee 4 14 Logic Analyzer Connector 120 Pin Assignments essere 4 14 M68MPB332UM D MOTOROLA GENERAL INFORMATION CHAPTER 1 GENERAL INFORMATION 1 1 INTRODUCTION This manual provides general information hardware preparation installation instructions a quick start guide and support information for the M68MPB332 MCU Personality Board MPB The MPB is one component of Motorola s modular approach to MC68332 Microcontroller Unit based produc
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