Biostar TA790GXE Bios Setup - Page 41

Enable Clock to All DIMMs, MemClk Tristate C3/ATLVID, Memory Hole Remapping, DCT Unganged Mode,

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Page 41 highlights

TA790GXE 128M BIOS Manual Enable Clock to All DIMMs T his item determines whether the BIOS should actively reduce EMI (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. If two DRAM modules with different size are 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: Disabled (Default) / Enabled Power Smashing T his item is S/W Control of Page Smashing mechanism Options: Disabled (Default) / IC / DC / Both 40

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TA790GXE 128M BIOS Manual
40
Enable Clock to All DIMMs
This
item
determines
whether
the
BIOS
should
actively
reduce
EMI
(Electromagnetic Interference) and reduce power consumption by turning off
unoccupied or inactive DIMM slots.
Options:
Disabled (Default) / Enabled
MemClk Tristate C3/ATLVID
This item enables or disables the MemClk Tristate function in C3 Mode.
Options:
Disabled (Default) / Enabled
Memory Hole Remapping
This 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
DCT Unganged Mode
This item controls the DRAM controller ganged (128bit*1) / unganged (64bit*2)
dual-channel operation mode.
If two DRAM modules with different size are
installed, using unganged mode can still make it run in dual-channel operation.
Options:
Always (Default) / Auto
Power Down Enable
This item controls the DRAM power down function.
Options:
Disabled (Default) / Enabled
Power Smashing
This item is S/W Control of Page Smashing mechanism
Options:
Disabled (Default) / IC / DC / Both