[MAME]

Tobe! PolyStars
Konami, 1997

This game runs on 3DO-based Konami M2 hardware.

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

Top Board

[M]DFUP0882ZAM1
FZ-20B1AK 7BKSA03500 (sticker)
|---------------------------------------------------|
|            |--------------------|    |----------| |
|            |--------------------|    |----------| |
|    2902             |---|  |--------|             |
| AK4309 CY2292S|---| |*2 |  |  3DO   |  |-------|  |
|               |*1 | |---|  |        |  |IBM    |  |
|        18MHz  |---|        |        |  |POWERPC|  |
|                            |        |  |602    |  |
|                            |--------|  |-------|  |
|    D4516161  D4516161                             |
|                                 |---|  |-------|  |
|DSW                    |-------| |*3 |  |IBM    |  |
|                       |       | |---|  |POWERPC|  |
|    D4516161  D4516161 |  *4   |        |602    |  |
|                       |       |        |-------|  |
|                       |-------|                   |
|---------------------------------------------------|
Notes:
      AK4309  - Asahi Kasei Microsystems AK4309-VM Digital to Analog Converter (SOIC24)
      2902    - Japan Radio Co. JRC2902 Quad Operational Amplifier (SOIC14)
      CY2292S - Cypress CY2292S Three-PLL General-Purpose EPROM Programmable Clock Generator (SOIC16)
                XTALIN - 18.000MHz, XTALOUT - 18.000MHz, XBUF - 18.000MHz, CPUCLK - 25.2000MHz
                CLKA - , CLKB -  , CLKC - 16.9345MHz, CLKD -
      3DO     - 9701 B861131 VY21118- CDE2 3DO 02473-001-0F (QFP208)
      *1      - [M] JAPAN ASUKA 9651HX001 044 (QFP44)
      *2      - Motorola MC44200FT
      *3      - [M] BIG BODY 2 BU6244KS 704 157 (QFP56)
      *4      - Unknown BGA chip (Graphics Engine, with heatsink attached)
      DSW     - 2 position dip switch


Bottom Board

PWB403045B (C) 1997 KONAMI CO., LTD.
|----------------------------------------------------------|
|           CN16    |--------------------|    |----------| |
|LA4705             |--------------------|    |----------| |
|       NJM5532D                    9.83MHz                |
|                                   19.66MHz               |
|J                |--------|   93C46.7K                    |-|
|A                | 058232 |                623B01.8Q      | |
|M                |--------|   |------|                    | |
|M       |------|              |003461|                    | |
|A       |056879|              |      |                    | |CN15
|        |      |              |------|                    | |
| TEST   |------|                                          | |
|                                                          | |
|   DSW                                                    | |
|                                                          |-|
|                                                          |
|----------------------------------------------------------|
Notes:
      056879   - Konami custom IC, location 10E (QFP120)
      058232   - Konami custom ceramic flat pack IC, DAC?
      003461   - Konami custom IC, location 11K (QFP100)
      CN16     - 4 pin connector for CD-DA in from CDROM
      CN15     - Standard (PC-compatible) 40 pin IDE CDROM flat cable connector and 4 pin power plug connector,
                 connected to Panasonic CR-583 8-speed CDROM drive.
                 CDROM disc contains 1 data track & 24 audio tracks. Total Capacity: 581 MBytes
                 Konami part number: 003894
                 Software revision: 623JAA02
      LA4705   - LA4705 Power Amplifier
      623B01.8Q- 16MBit MASKROM. Location 8Q (DIP42)
      93C46.7K - 128bytes x8bit Serial EEPROM. Location 7K (DIP8)
      DSW      - 8 position dip switch

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