Installing Additional Memory; The System Board - HP LC2000r - NetServer - 128 MB RAM User Manual

5 Installing Additional Memory

The System Board

The System Board contains memory used by the NetServer, one or two Pentium II
processors, support devices for the processors, bus speed jumpers, and various
support devices:
The primary processor slot contains a Pentium II processor. There is
space for a second processor, but the base configuration has a terminator
installed in the second processor's socket.
There is space for two Voltage Regulator Modules (VRM), one for each
installed processor. The base configuration has a single VRM for the
single processor.
The processor system switches synchronize the processor to the system
bus. Refer to the switch settings key printed on the System Board in the
upper right corner.
The Bus Speed Jumpers set 100 MHz or 66 MHz bus speed.
The DIMM sockets hold up to four 5V DIMM modules.
Terminator*
Primary Processor
Bus Speed
Jumpers
(100/66
MHz)
DIMM
Sockets
*Remove the terminator if installing secondary processor
Voltage Regulator Module Processor Speed
for Secondary Processor
System Switches
Figure 5-1. System Board
Key to Processor
Speed System
Switches
Voltage Regulator Module
for Primary Processor
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