NEC 1080Xd User Manual page 202

Installation
Sequence
1
2
3
4
DIMMS must be installed in MMC #0/Row 0, 1 or MMC #1/Row 0, 1
B-4 Memory Upgrade
Table B-1. DIMM Installation
Slot Location
MMC Row
MMC #0 0 A11A, A09A
1 A16A, A18A
MMC #1 0 A16J, A18J
1 A11J, A09J
MMC #0 2 A10A, A08A
3 A17A, A19A
MMC #1 2 A17J, A19J
3 A10J, A08J
Sequence in
Figure 1-7 Expansion
[1], [2] Required
(4 DIMMs)
[3], [4]
[1], [2] 4 DIMMs
[3], [4]
[5], [6] 4 DIMMs
[7], [8]
[5], [6] 4 DIMMs
[7], [8]