Appendix A- Dram Installation - Xycom AHIP6+ Manual

Appendix A- DRAM Installation

The AHIP6+ has a two 168-pin DIMM sockets in which to add memory. Due to the
CPU speed, SRAM access time should be 100 MHz and must be 60 ns to run with
faster SDRAM.
SDRAM sizes of 32, 64, 128, and 256 MB may be used to accommodate 100 MHz
FSB.
Recommended manufacturers for SDRAM, along with the respective part numbers,
are listed below.
Table Chapter 3 -20. 4M x 64 Part Numbers (32 meg)
Manufacturer
Micron
Toshiba
Simple Tech
Celestica
Xycom
Table Chapter 3 –21. 8M x 64 Part Numbers (64 Meg)
Manufacturer
Toshiba
Micron
Simple Tech
Celestica
Xycom
Part Number
100 MHz SFRAM PC100
MT16LSDT464AG-10BC4
THMY6440FIBEG-80H
STI644106UD2-10DVG
CLAG052QLBC000
128668
Part Number
SDRAM PC100
THMY6480FIBEG-80H
MT8LSDT864AG-10BD2
ST1648116UD1-10DVG
CLAG064JJBC000
128674
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