- Board Number
- Unknown
- CPU
- Zilog Z0840004PSC
- I/O Controller
- Sega 315-5216
- RAM
- NEC D4168C-15
- VDP
- Sega 315-5124
- VRAM
- 2 x NEC D4168C-15
- Video Encoder
- Sony CXA1145
- BIOS
- Sega MPR-11458 (US/European BIOS v3.4 with Hang On)
- Known Production Dates
- October 1988 to April 1989
Seems to be identical to PAL Master System: POWER BASE VA2/PAL 837-6473 except for the BIOS.
Photo by FluBBa