Non-Confidential | ![]() | ARM 100000_0001_00_en | ||
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Home > Programmers Model > Register descriptions > dq_map_control_63_48_next |
Controls the DQ mapping compensation applied for CRC calculation. For each nibble of the DQ bus, the DIMM SPD defines a DQ Map Index to define the bit connectivity to each rank. Program the DQ Map Index retrieved from the SPD for each nibble into the corresponding register in the DMC for correct CRC operation.
Offset | 0x38C |
Type | Read-write
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Reset | 0x00000000 |
Width | 32
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