Chapter 4: BIOS
4-7
L2 Cache BG Scrub
Allows L2 cache RAM to be corrected when idle. Options are Disabled
and various times in nanoseconds and microseconds. The default is
Disabled
.
L3 Cache BG Scrub
Allows L3 cache RAM to be corrected when idle. Options are Disabled
and various times in nanoseconds and microseconds. The default is
Disabled
.
DRAM Timing Confi guration
Memory Clock Mode
This setting specifi es the memory clock mode. Options are
Auto
, Limit
and Manual.
DRAM Timing Mode
This setting specifi es the DRAM timing mode. Options are
Auto
and DCT0,
DCT1 and Both.
Alternate VID
Specify the alternate VID while in low power states. Options are
Auto
and
various voltages from .800V to 1.050V in increments of .025V.
Memory Timing Parameters
This setting selects which nodes timing parameters to display (
CPU Node 0
or CPU Node 1).
Hyper Transport Confi guration
NODE0: PCI-X2 HT Link
Link Speed
The Hyper Transport link will run at this speed if it is slower than or equal
to the system clock speed. Options include 1 GHz and
Auto
.
Link Width
Hyper Transport runs at this width. Options include
Auto
, 4 Bit, 8 Bit and
16 Bit.
