Installing Additional Components
Installing Central Processing Units (CPUs)
Step 6. The following outlines which CPUs and processor support modules are installed for which rp5470
CPU configurations.
Number of CPUs
One
Two
Three
Four
Step 7. Perform CPU Socket Cleaning Procedure detailed in the Removal and Replacement chapter.
Step 8. Install processor support modules, as required.
Number of Processors Installed
One (1) CPUs
a
Two (2) CPUs
Three (3) CPUs
Four (4) CPUs
a. If installing a second CPU, on rp5400 or rp5450, remove the processor terminator in slot 3.
10
PSM 0
PSM 1
L3000 System Board
CPU Numbers to be
Installed
0
0 and 2
0, 1, and 2
0, 1, 2, and 3
PSM 0
PSM 0
PSMs 0 and 1
PSMs 0 and 1
CPU 1
CPU 2
PSM Numbers
to be Installed
0
0
0 and 1
0 and 1
Processor Support Modules Required
CPU 0
CPU 3
Chapter 1