Biostar TA880GB HD - BIOS Manual page 39

TA880GB HD & TA890GXB HD BIOS Manual
Channel Interleaving
T his item allows you to control the DDR2 dual-channel function.
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 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
DC T Unganged Mode
T his item controls the DRAM controller ganged (128bit*1) / unganged (64bit*2)
dual-chann el operation mode.
installed, using unganged mode can still make it run in dual-channel operation.
Options: Always (Default) / Auto
Power Dow n Enable
T his item controls the DRAM power down function.
Options: Enabled (Default) / Disabled
Page Smashing
T his item is S/W Control of Page Smashing Mechanism.
Options: Disabled (Default) / IC / DC / Both
whether the BIOS should actively reduce
If two DRAM modules with different size are
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EMI