Sun Microsystems SPARCcenter 2000 Service Manual page 290

E
SIMM — Vendor 1
Capacity Type P/N
8 Mbyte DRAM 501-1817
32 Mbyte DRAM 501-2196
SIMM — Vendor 2
Capacity Type P/N
8 Mbyte DRAM 501-1817
32 Mbyte DRAM 501-2196
NVSIMM
Capacity Type P/N
1Mbyte NVSIMM 501-2197
E-8
1 2
1 1
1
60P 63P
1 1
CBS - 11P
1
1
Figure E-3 SIMMs and NVSIMM
The system board has 16 SIMM sockets logically divided into four groups of
four. The system board has two buses. Two groups (0 and 1) serve each bus.
Figure E-4, shows SIMM locations and identifies groups and buses.
A system board can be installed with zero memory or from one to four groups
filled. For example, 0 SIMMs, 4 SIMMs, 8 SIMMs, 12 SIMMs or 16 SIMMs.
SPARCcenter 2000/2000E Service Manual—June 1996
3 9 5
1 1 1
CBS2
34 35
67P
65P
59P 4P
1 1 1
34 35
34 35
10 11 12 18
1 1 1
CBS4
68
7P 9P 13P
1 1 1
CBS - 22P
68
68
1
1