B.5.1 cpu modules, B.5.2 system master board, B.5.3 simms – Sun Microsystems 6.0005E+11 User Manual

Page 232: B.5.3.1 slot locations

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B-8

Ultra Enterprise 6000/5000/4000 Systems Manual—November 1996

B.5.1 CPU Modules

Each CPU/Memory board has two sets of CPU connectors, marked “PROC 0”
and “PROC 1”.

B.5.2 System Master Board

A system master board is temporarily selected for some POST tests, primarily
to test I/O boards. The system master is normally the lowest-numbered slot
containing a board with a functional CPU. There is no system master during
normal system operation.

B.5.3 SIMMs

B.5.3.1 Slot Locations

The CPU/Memory board has 16 slots for SIMMs. SIMMs must be installed in
full banks of 8. Figure B-6 shows the slots by bank and connector number.