SGB: Unit #6 [gekkio]

Stamp on case
00B

Mainboard

Board type
SGB-R-10
Manufacture date
June/1994
Circled letter(s) on board
Y
Letter at top right
D

Chips

ChipTypeManufacturerDateLabel
U1CPUSGB-CPU 01SharpWeek 27/1994SGB-CPU-01 © 1994 Nintendo Ⓜ 1989 Nintendo JAPAN 9427 3 D
U2ICD2ICD2-R????Week 25/1994Nintendo ICD2-R 425 168
U3Work RAMLH52A64N-YLXlink (?)Week 20/1994LH52A64N-YL Xlink JAPAN H420 0K C
U4Work RAMLH52A64N-YLXlink (?)Week 20/1994LH52A64N-YL Xlink JAPAN H420 0K C
U5ROMSYS-SGB-2SharpWeek 24/1994SYS-SGB-2 © 1994 Nintendo 9424 E
U6CICF411ASharpWeek 25/1994F411A © 1990 Nintendo 9425 C