CPU Modules

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

2. Do not mix CPU speeds.

3. The order in which you fill CPU slots is not critical. However, to optimize heat dissipation in the system:

• Fill all PROC 0 locations on all CPU/Memory+ boards before filling any PROC 1 locations. To receive the maximum quantity of diagnostic information, fill PROC 0 on board 3.

• After all PROC 0 locations are filled, you can begin filling the PROC 1 locations, again starting from the lowest slot number to the highest.

  Table D-1 shows slot locations for an example of five CPUs on three CPU/Memory+ boards.

Table D-1 CPU Placement - Example Only

Slot Number	PROC 0	PROC 1
3	in	in
5	in	in
7	in