SGB: Unit #3 [jrra]
- Stamp on case
- 12B
Mainboard
- Board type
- SGB-R-10
- Manufacture date
- May/1994
- Circled letter(s) on board
- M
- Letter at top right
- D
Parts
| Part | Type | Manufacturer | Date | Label | |
|---|---|---|---|---|---|
| U1 | CPU | SGB-CPU 01 | Sharp | Week 27/1994 | SGB-CPU 01 © 1994 Nintendo Ⓜ 1989 Nintendo JAPAN 9427 5 D |
| U2 | ICD2 | ICD2-R | NEC | Week 24/1994 | Nintendo ICD2-R 9424KP226 D93128 |
| U3 | WRAM | LH52A64N-YL | Crosslink Semiconductor | Week 17/1994 | LH52A64N-YL Xlink JAPAN H417 0K C |
| U4 | VRAM | LH52A64N-YL | Crosslink Semiconductor | Week 17/1994 | LH52A64N-YL Xlink JAPAN H417 0K C |
| U5 | ROM | TC532000BF | Toshiba | Week 22/1994 | SYS-SGB-2 © 1994 Nintendo TC532000BF-N807 JAPAN 9422EAI |
| U6 | CIC | F411A | Sharp | Week 24/1994 | F411A © 1990 Nintendo 9424 a |