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A770 A2G+ BIOS M anual
Memory Configuration
Memor y Configurati on
Bank Interleaving
Chann el Interleavi ng
Enabl e Clock to Al l DIMMs
MemCl k Tristate C3 /ATLVID
Memor y Hole Remapp ing
DCT U nganged Mode
Power Down Enable
Pow er Down Mode
vxx.xx (C)C opyright 198 5-200x, Amer ican Megatre nds, Inc.
Bank Interleaving
Bank Interleaving is an advanced chipset technique used to improve memory
perform ance. Memory interleaving increases bandwidth by allowing simultaneous
access to more than one piece of memory.
Options:
Auto (Default) / Disabled
Channel Interleaving
T his item enables or disables Channel Memory Interleaving.
Options:
XOR of Address bits [20:16, 6] (Default) / XOR of Address bits
[20:16, 9] / Address bits 6 / Address bits 12 / Disabled
Enable Clock to All DIMMs
T his item determines
(Electromagn etic Interference) and reduce power consumption by turning off
unoccupied or inactive DIMM slots.
Options:
Disabled (Default) / Enabled
MemClk Tristate C3/ATLVID
T his item enables or disables the MemClk T ristate function in C3 / Alt VID Mode.
Options:
Disabled (Default) / Enabled
Memory Hole Remapping
T his item allows you to enable or disable the remapping of the overlapped PCI
memory above the total physical memory. Only 64-bit OS supports this function.
Options:
Enabled (Default) / Disabled
BIOS S ETUP UTILITY
Chips et
[ Auto]
[ XOR of Addre ss bit]
[ Disabled]
[ Disabled]
[ Enabled]
[ Always]
[ Enabled]
[ Channel]
whether
the BIOS should actively reduce
23
Enab le Bank Memo ry
Inte rleaving
S elect Screen
S elect Item
C hange Option
+-
F1
G eneral Help
F1 0
S ave and Exit
ES C
E xit
EMI
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