IBM Power Systems E870 Technical Overview And Introduction page 67

Draft Document for Review October 14, 2014 10:19 am
Table 2-7 shows the CDIMM plugging order for a Power E880 with a three system nodes:
Table 2-7 Optimal CDIMM memory quad placement for three system nodes
Processor 0
Quad 1
1
Processor 0
Quad 1
5
Processor 0
Quad 1
9
Notes:
Memory quads 1-12 must be populated.
Memory quads on the same processor must be populated with CDIMMs of the same capacity.
Processor 2
Quad 5 Quad 2 Quad 6
13 2 16
Processor 2
Quad 5 Quad 2 Quad 6
14 6 17
Processor 2
Quad 5 Quad 2 Quad 6
15 10 18
System Node 1
Processor 3
Quad 3 Quad 7
3 19
System Node 2
Processor 3
Quad 3 Quad 7
7 20
System Node 3
Processor 3
Quad 3 Quad 7
11 21
Chapter 2. Architecture and technical overview
5137ch02.fm
Processor 1
Quad 4 Quad 8
4 22
Processor 1
Quad 4 Quad 8
8 23
Processor 1
Quad 4 Quad 8
12 24
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