Fujitsu SPARC Enterprise T5220 Service Manual page 124

The following table maps FB-DIMM locations with FB-DIMM FRU names. The FRU
name is displayed in memory faults. Use this table to identify the motherboard
location of an FB-DIMM FRU name.
FB-DIMM Installation Map
TABLE:
Branch Name Channel Name
Branch 3 Channel 1
Channel 0
Branch 2 Channel 1
Channel 0
Branch 0 Channel 0
Channel 1
Branch 1 Channel 0
Channel 1
The following figure shows the order in which FB-DIMM slots must be used for the
three level of FB-DIMM quantities.
98 SPARC Enterprise T5120 and T5220 Servers Service Manual • July 2009
FRU Name
/SYS/MB/CMP0/BR3/CH1/D1
/SYS/MB/CMP0/BR3/CH1/D0
/SYS/MB/CMP0/BR3/CH0/D1
/SYS/MB/CMP0/BR3/CH0/D0
/SYS/MB/CMP0/BR2/CH1/D1
/SYS/MB/CMP0/BR2/CH1/D0
/SYS/MB/CMP0/BR2/CH0/D1
/SYS/MB/CMP0/BR2/CH0/D0
/SYS/MB/CMP0/BR0/CH0/D0
/SYS/MB/CMP0/BR0/CH0/D1
/SYS/MB/CMP0/BR0/CH1/D0
/SYS/MB/CMP0/BR0/CH1/D1
/SYS/MB/CMP0/BR1/CH0/D0
/SYS/MB/CMP0/BR1/CH0/D1
/SYS/MB/CMP0/BR1/CH1/D0
/SYS/MB/CMP0/BR1/CH1/D1
Motherboard FB-DIMM
Connector
J2701
J2601
J2501
J2401
J2301
J2201
J2101
J2001
J1001
J1101
J1201
J1301
J1401
J1501
J1601
J1701
FB-DIMM
Installation
Order
3
2
3
1
3
2
3
1
1
3
2
3
1
3
2
3