[Apr/04/2004]

Shanghai Matckibuyu (not certain of the name)
Sunsoft / Activision, 1998

This game runs on Sony ZN1 hardware with a TPS ROM board. There are other games that can be ROM-board swapped
and they will work fine, including Gallop Racer 2 and Cool Boarders.

PCB Layout
----------

Main board (Standard ZN1 Main Board with Tecmo BIOS)

ZN-1 1-659-709-12  COH-1002M
|--------------------------------------------------------|
|  LA4705             |---------------------------|      |
|                     |---------------------------|      |
|    AKM_AK4310VM      AT28C16                           |
|  VOL                                                   |
|       SW1            BIOS                              |
|  TD62064                                               |
|  TD62064        PALCE16V8                              |
|J                                                       |
|                                                        |
|A                EPM7032    814260    CXD2925Q          |
|                                                        |
|M                                                       |
|                                                        |
|M                                                       |
|                KM4132G271Q-12                          |
|A           DSW                                         |
|                                CXD8561BQ   CXD8530CQ   |
|                KM4132G271Q-12                          |
|CN505  CN506                   53.693MHz    67.737MHz   |
|            CAT702                                      |
|                                                        |
|CN504  CN503                                            |
|                                                        |
|                                                        |
|  NEC_78081G503         KM48V514BJ-12   KM48V514BJ-12   |
|            MC44200FT   KM48V514BJ-12   KM48V514BJ-12   |
|CN651  CN652            KM48V514BJ-12   KM48V514BJ-12   |
|                CN654   KM48V514BJ-12   KM48V514BJ-12   |
|--------------------------------------------------------|
Notes:
      CN506 - Connector for optional 3rd player controls
      CN505 - Connector for optional 4th player controls
      CN503 - Connector for optional 15kHz external video output (R,G,B,Sync, GND)
      CN504 - Connector for optional 2nd speaker (for stereo output)
      CN652 - Connector for optional trackball
      CN651 - Connector for optional analog controls
      CN654 - Connector for optional memory card
      SW1   - Slide switch for stereo or mono sound output
      DSW   - Dip switch (4 position, defaults all OFF)
      
      BIOS           - COH1002M.353, Tecmo ZN1 BIOS, 4MBit MaskROM type M534002 (SOP40)
      AT28C16        - Atmel AT28C16 2K x8 EEPROM
      814260-70      - 256K x16 (4MBit) DRAM
      KM4132G271Q-12 - 128K x32 x2 banks (32MBit) SGRAM
      KM48V514BJ-6   - 512k x8 (4MBit) DRAM
      EPM7032        - Altera EPM7032QC44-15 CPLD labelled 'ZN1A' (QFP44)
      CAT702         - Protection chip labelled 'MG01' (DIP20)
      PALCE16V8      - PAL, labelled 'ZN1A' (PLCC20)


Game board

Tecmo TPS1-7
|--------------------------------------|
|    |---------------------------|     |
|    |---------------------------|     |
|       GAL16V8B    CAT702             |
|              SHMJ-B.119  SHMJ-A.120  |
|                                      |
|                                      |
|                                      |
|                                      |
|                                      |
|                                      |
|  SH-03.220       SH-01.218           |
|         SH-02.219       SH-00.217    |
|                                      |
|                                      |
|                                      |
|                                      |
|                                      |
|                                      |
|                                      |
|                                      |
|                                      |
|                                      |
|                                      |
|                                      |
|                                      |
|                                      |
|                                      |
|--------------------------------------|
Notes:
      There are many unpopulated positions on this game board. This game only contains
      the following parts...
      PAL16V8B labelled 'SOPROM1'
      CAT702 Protection chip labelled 'MG04' (DIP20)
      3 logic chips
      2x 4MBit EPROMs labelled 'SHMJ-B' and 'SHMJ-A'
      4x 32MBit smt SOP44 MASKROMs labelled 'SH03, 'SH02', 'SH01' & 'SH00'. There is space
      for 11 more 32MBit smt SOP44 MASKROMs.

      See the 'Cool Boarders' readme for full chip layout of the ROM board.

-