Memory and Microprocessor Configuration
For higher system speed or greater throughput, you can upgrade SDRAM memory
by replacing DIMMs with those of greater size.
When configuring or upgrading SDRAM, observe the following rules:
•
Each DIMM must be a 168-bit unbuffered version and have a frequency of
100 MHz.
•
All DIMMs must be of equal size if they are in the same bank.
5.1 Configuring SDRAM Memory
Although not an exhaustive list, Table 5–1 lists the tested SDRAM memory
configurations available.
For a list of vendors who supply components and accessories for the AlphaPC
164UX, see Appendix A.
Refer to Figure 2–1 for DIMM connector locations.
Table 5–1 AlphaPC 164UX SDRAM Memory Configurations
Total
Memory
32MB
64MB
96MB
Bank 0
U3
U4
U5
16MB
16MB
16MB
16MB
16MB
32MB
32MB
16MB
16MB
16MB
32MB
32MB
16MB
Memory and Microprocessor Configuration
Bank 1
Bank 2
U6
U7
16MB
16MB
16MB
16MB
5
U8
16MB
5–1