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TA870 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
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
DCT 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 Down 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
If two DRAM modules with different size are
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