This board has an MB3514 video encoder chip in place of the usual CXA1145.
- Board Number
- 171-6395A
- CPU
- Zilog Z0840004PSC
- I/O Controller
- Sega 315-5237
- RAM
- Sanyo LC3664BL-10 or NEC D4168C-15-SG
- VDP
- Sega 315-5246
- VRAM
- 2 x NEC D4168C-15-SG
- Video Encoder
- Fujitsu MB3514
- BIOS
- Sega MPR-15155 (European BIOS with Sonic The Hedgehog)
Photos by Paul Baker, Gerry_MAN