Nortel CallPilot 1001rp, Installation And Configuration Manual

Page: 346 / 368

Maintaining the Pentium III SBC card Standard 1.0
346 CallPilot
Replacing or adding Dual Inline Memory
Modules
Introduction
The Dual Inline Memory Modules (DIMMs) are located on the SBC. The
gold-plated edge connectors on DIMMs are designed to plug into matching
edge-connector slots. The design allows you to add or remove these modules
repeatedly without tools or damage. Install DIMMs on the SBC only.
Capacity
The supported memory is the 168-pin Error Correction Control (ECC)
SDRAM utilizing DIMM technology. A module has a capacity of 32, 64,
128, or 256 Mbytes.
Ensure that bank 0 (DIMM 1) is filled first to enable troubleshooting
procedures. Install up to 512 Mbytes of memory. These are P100 FSB
SDRAM DIMMs.
Requirements
To add DIMMs to the card, you require the following:
an antistatic wrist strap
DIMMs with gold-plated edge connectors
To add SDRAM DIMMs to the SBC card
1 Remove the SBC card from the server and lay it down on a flat surface.
Note: To remove old DIMMs, perform steps 2 to 4. To add new DIMMs,
go to step 5.
2 Push the DIMM release tab outwards at both sides of the DIMM to be
removed.