- 91 - BIOS Setup
5-3-3-2 DRAM Memory Mapping
Parameter Description
Chipselect Interleaving
Interleave memory blocks across the DRAM chip selects for CPU 0.
Options available: Disabled/Auto. Default setting is Auto.
BankGroupSwap
Congures the BankGroupSwap. BankGroupSwap (BGS) is a new
memory mapping option in AGESA that alters how applications get
assigned to physical locations within the memory modules. When this
option sets to Auto, it is null: No help string.
Options available: Enabled/Disabled/Auto. Default setting is Auto.
BankGroupSwapAlt Options available: Enabled/Disabled/Auto. Default setting is Auto.
Address Hash Bank Options available: Enabled/Disabled/Auto. Default setting is Auto.
Address Hash CS Options available: Enabled/Disabled/Auto. Default setting is Auto.
Address Hash Rm Options available: Enabled/Disabled/Auto. Default setting is Auto.
SPD Read Optimization
Enable or disable SPD Read Optimization.
Options available: Enabled/Disabled/Auto. Default setting is Auto.