[MAME]

Shocking
Yunsung, 1997

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

|-------------------------------------------------|
|UPC1242  ROM.U131           ROM.U20     6116     |
|     VOL M6295              ROM.U22     6116     |
|  PAL 6264                  ROM.U21              |
|      6264                  ROM.U23     6116     |
|                                        6116     |
|                  PAL                      PAL   |
|J                 PAL                      PAL   |
|A  DSW1                       PAL                |
|M                                                |
|M  DSW2                PAL   ACTEL         PAL   |
|A        PAL           PAL   A1020B  6116  6116  |
|         PAL  PAL      PAL           6116  6116  |
|              PAL                    ROM.U70     |
|                62256                ROM.U69     |
|        68000   62256                ROM.U68     |
|                ROM.U32              ROM.U67     |
|16MHz           ROM.U33           62256  62256   |
|-------------------------------------------------|
Notes:
      68000 clock - 16MHz
      M6295 clock - 1.000MHz, sample rate 1000000Hz / 132
      HSync - 14.84kHz
      VSync - 60Hz

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