Solving Memory Problems - Compaq Professional Workstation AP200 Reference Manual

6-18 Troubleshooting

Solving Memory Problems

If you encounter memory problems, some common causes and solutions
are listed in the following table.
Problem
System won't boot
or does not function
properly after
installing additional
memory modules.
Writer: IM Project: Compaq Professional Workstation AP200 Reference Guide Comments: 352620-003
Table 6-8
Solving Memory Problems
Cause
Memory module is not
the correct type or
speed grade for the
system.
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Solution
Replace the memorymodule with an
industry-standard, ECC,
unregistered, 168-pin synchronous
dynamic random access memory
(SDRAM) DIMM that meets the
following criteria:
System Bus
100 MHz
Rated for 100 MHz or faster
operation
Has an access time (CLK to Q) of
6nS or less
Supports CAS latency 2 or 3
operation
Continued