Oracle X6-2 Service Manual page 89

Not all possible configurations are shown here.
Note -
"Populating DIMMs in Single-Processor Systems for Optimal System
■
Performance" on page 89
"Populating DIMMs in Dual-Processor Systems for Optimal System
■
Performance" on page 90
Populating DIMMs in Single-Processor Systems for Optimal
System Performance
In single-processor systems, install DIMMs only into DIMM sockets associated with processor
0 (P0). Starting with socket P0 D0. Fill the black sockets first, then the black sockets with
white tabs, and then the white sockets, as shown in the following figure. Notice that the order
of populating the black sockets is Ch C first, Ch A second, Ch D third, and Ch B last. Repeat
the same population sequence for the black sockets with white tabs, and finally for the white
sockets.
DIMM Population Order for Single-Processor Systems
FIGURE 17
The following table describes the proper order in which to populate DIMMs in a single-
processor system using the numbered callouts in the above figure, the memory channel labels
(Ch A through Ch D), and the DIMM socket labels (D0 through D11).
Servicing the DIMMs (CRU)
Servicing CRUs That Require Server Power-Off 89