CPU : Z-80B @ 8MHz
ROM : 32K for code + up to 4 x 32/64K for banks
RAM : 16K
Video RAM : 64K (2 banks of 16K for each VDP)
VDP : 315-5124 (The 315-5124 is a TMS9928 VDP combined with a SN76489 sound chip!)
Colors : 64 (32 for each VDP. Each VDP picks its pallete from a possible 64 colors)
Resolution : 256 x 192
Screen Scroll : X, Y, partial
Audio : 6 tone channels and 2 noise channels
Characters : 8 x 8 (448 definitions per VDP)
Sprites : 8x8, 8x16, 16x16 (up to 128 on screen at a time)
Notes : This board is based on the Sega Master System home console hardware with 5 slots, similar to the Megatech, it has an 50 Pin Edge Connector, but it has smaller tracks then jamma.
Cabinet Notes : There were 2 versions, the first version was just a lightgun cabinet, and the second included a joystick, as seen above.
This hardware is based on Sega Master System |
