Intel D925XHY D925XHY Technical Product Specification - Page 20

Single Channel Asymmetric Mode Configurations

Page 20 highlights

Intel Desktop Board D925XHY Technical Product Specification 1.4.1.2 Single Channel (Asymmetric) Mode Configurations NOTE Dual channel (Interleaved) mode configurations provide the highest memory throughput. Figure 7 shows a single channel configuration using one DIMM. In this example, only the DIMM0 (blue) socket of Channel A is populated. Channel B is not populated. 256 MB Channel A, DIMM 0 Channel A, DIMM 1 Channel B, DIMM 0 Channel B, DIMM 1 OM17125 Figure 7. Single Channel (Asymmetric) Mode Configuration with One DIMM Figure 8 shows a single channel configuration using three DIMMs. In this example, the combined capacity of the two DIMMs in Channel A does not equal the capacity of the single DIMM in the DIMM0 (blue) socket of Channel B. 256 MB 512 MB 512 MB Channel A, DIMM 0 Channel A, DIMM 1 Channel B, DIMM 0 Channel B, DIMM 1 OM17126 Figure 8. Single Channel (Asymmetric) Mode Configuration with Three DIMMs 20

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Intel Desktop Board D925XHY Technical Product Specification
20
1.4.1.2
Single Channel (Asymmetric) Mode Configurations
±
NOTE
Dual channel (Interleaved) mode configurations provide the highest memory throughput.
Figure 7 shows a single channel configuration using one DIMM.
In this example, only the DIMM0
(blue) socket of Channel A is populated.
Channel B is not populated.
OM17125
Channel A, DIMM 0
Channel A, DIMM 1
Channel B, DIMM 0
Channel B, DIMM 1
256 MB
Figure 7.
Single Channel (Asymmetric) Mode Configuration with One DIMM
Figure 8 shows a single channel configuration using three DIMMs.
In this example, the combined
capacity of the two DIMMs in Channel A does not equal the capacity of the single DIMM in the
DIMM0 (blue) socket of Channel B.
OM17126
Channel A, DIMM 0
Channel A, DIMM 1
Channel B, DIMM 0
Channel B, DIMM 1
256 MB
512 MB
512 MB
Figure 8.
Single Channel (Asymmetric) Mode Configuration with Three DIMMs