Dram Configuration - ASROCK SPC741D8UD-2T User Manual

3.3.3 DRAM Configuration

Enforce DDR Memory Frequency POR
Enable to enforce POR restrictions for DDR frequency and voltage programming.
DRAM Frequency
If [Auto] is selected, the motherboard will detect the memory module(s) inserted and
assign the appropriate frequency automatically.
Volatile Memory Mode
Use this item to select 1LM or 2LM mode for volatile memoy. For 2LM memory mode,
BIOS will try to configure 2LM but if BIOS is unable to configure 2LM, volatile memory
mode will fall back to 1LM.
DIMM Interleaving
Enable this item to allow interleaving to be performed at the highest possible MC *
Channel interleaving ways or disable it to enforce interleaving to only 1-way.
3-Way Channel Interleaving
Enable this item to allow 3-way channedl interleaving or disable it to default to number of
channels available per MC when DIMM interleaving is enabled.
Max Rank Interleaving in IMC
This allows you to configure the rank interleaving settings.
SPC741D8UD-2T
SPC741D8UD-2T/X550
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