DIMM module socket
Name Specification Function Remarks
(2) 12M DRAM A20B–3900–0040 DRAM 12MB For CPU card A, B
A20B–3900–0130 SRAM 12MB For CPU card C
8M DRAM A20B–3900–0041 DRAM 8MB For CPU card A, B
A20B–3900–0131 SRAM 8MB For CPU card C
4M DRAM A20B–3900–0042 DRAM 4MB For CPU card A, B
A20B–3900–0132 SRAM 4MB For CPU card C
1 DRAM module is located on the CPU card.
2 Do not touch any pin of the memory module.
D Mounting location