[MAME] 

   Konami ZR107 System Hardware overview:

    ZR107 CPU board:
    ----------------
        IBM PowerPC 403GA at 32MHz (main CPU)
        Motorola MC68EC000 at 16MHz (sound CPU)
        Konami K056800 (MIRAC), sound system interface
        Konami K056230 (LANC), LAN interface
        Konami K058141 sound chip (same as 2x K054539)

    ZR107 GFX board:
    ----------------
        Analog Devices ADSP-21062 SHARC DSP at 36MHz
        Konami K056832 tilemap chip
        KS10071 (custom 3D pixel unit)
        KS10081 (custom 3D texel unit)

    GN678 GFX board (same as in gticlub.c):
    ----------------
        Analog Devices ADSP-21062 SHARC DSP at 36MHz
        Konami K001604 (2D tilemaps + 2x ROZ)
        2x KS10071 (custom 3D pixel unit)
        2x KS10081 (custom 3D texel unit)


    Hardware configurations:

    Game                           | ID        | CPU PCB      | CG Board(s)
    --------------------------------------------------------------------------
    Midnight Run                   | GX???     | ZR107        | ZR107
    Winding Heat                   | GX677     | ZR107        | ZR107
    Jetwave / Waveshark            | GX678     | ZR107        | GN678

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