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FWA-5072, FWA-6072 DIMM Population Suggestion

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SS Chang
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Purpose:

Guide user properly install memory modules by providing physical DIMM slots info and recommended memory configuration for DDR5 DIMM population fro Ice Lake processor based systems.

Target Audience:

For users who bought FWA-5072/6072 series platforms

 

Top View of DIMM sockets:

1. FWA-5072 and FWA-6072 are using the same Main board(MB: NAMB-5072), and Each FWA-5072/6072 DIMM channel supports 2 DIMM (sockets) and total supports 16 DIMM sockets. Please refer following table to install DIMM in FWA-5072/6072 DIMM socket.

2. Without following the recommended DIMM populations, the CPU may NOT be able to utilize (initiate) installed memory modules

(please enlarge the image)

FWA-5070.jpg

 

Recommended DIMM populations (aligned sockets):

DIMM Qty iMC1 iMC0 CPU0 iMC2 iMC3
D1 D2 C1 C2 B1 B2 A1 A2 E2 E1 F2 F1 G2 G1 H2 H1
1 　 　 　 　 　 　 DIMM 　 　 　 　 　 　 　 　 　
　 　 　 　 　 　 　 　 　 DIMM 　 　 　 　 　 　
　 　 　 　 DIMM 　 　 　 　 　 　 　 　 　 　 　
　 　 　 　 　 　 　 　 　 　 　 DIMM 　 　 　 　
2 　 　 　 　 　 　 DIMM 　 　 　 　 　 　 DIMM 　 　
　 　 DIMM 　 　 　 　 　 　 DIMM 　 　 　 　 　 　
4 　 　 DIMM 　 　 　 DIMM 　 　 DIMM 　 　 　 DIMM 　 　
6 DIMM 　 DIMM 　 　 　 DIMM 　 　 DIMM 　 DIMM 　 DIMM 　 　
　 　 DIMM 　 DIMM 　 DIMM 　 　 DIMM 　 　 　 DIMM 　 DIMM
DIMM 　 DIMM 　 DIMM 　 　 　 　 DIMM 　 DIMM 　 　 　 DIMM
DIMM 　 　 　 DIMM 　 DIMM 　 　 　 　 DIMM 　 DIMM 　 DIMM
8 DIMM 　 DIMM 　 DIMM 　 DIMM 　 　 DIMM 　 DIMM 　 DIMM 　 DIMM
12 DIMM 　 DIMM DIMM DIMM 　 DIMM 　 DIMM DIMM 　 DIMM DIMM DIMM 　 DIMM
DIMM DIMM DIMM 　 DIMM DIMM DIMM 　 　 DIMM DIMM DIMM 　 DIMM DIMM DIMM
16 DIMM DIMM DIMM DIMM DIMM DIMM DIMM DIMM DIMM DIMM DIMM DIMM DIMM DIMM DIMM DIMM

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