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50
Chapter 4
BIOS Configuration
Settings Chart (continued)
* Setting option not selectable.
USB Function
Set this option to Enabled to enable USB (Universal Serial Bus) support. The
settings are Enabled or Disabled.
Setting Option
Optim al Default
Fail-Safe Default
DR AM R efres h R ate
15.6 us
15.6 us
Memory H ole
Dis abled
Dis abled
S DR AM R AS # to CAS # Delay
3S CLKs
3S CLKs
S DR AM R AS # P recharge
3S CLKs
3S CLKs
P ower Down S DR AM
Dis abled
Dis abled
ACP I Control R egis ter
Dis abled
Dis abled
Gated Clock
Dis abled
Dis abled
Graphics Aperture S ize
64 MB
64 MB
S earch for MDA R es ources
Yes
Yes
AGP Multi-T rans T imer (AGP Clks )
32
Dis abled
AGP Low-P riority T imer (Clks )
16
Dis abled
AGP S E R R
Dis abled
Dis abled
AGP P arity E rror R es pons e
Dis abled
Dis abled
8bit I/O R ecovery T ime
Dis abled
Dis abled
16bit I/O R ecovery T ime
Dis abled
Dis abled
P IIX4 S E R R #
Dis abled
Dis abled
US B P as s ive R eleas e
E nabled
E nabled
P IIX4 P as s ive R eleas e
E nabled
E nabled
P IIX4 Delayed T rans action
Dis abled
Dis abled
T ype F DMA B uffer Control1
Dis abled
Dis abled
T ype F DMA B uffer Control2
Dis abled
Dis abled
DMA-0 T ype
Normal IS A
Normal IS A
DMA-1 T ype
Normal IS A
Normal IS A
DMA-2 T ype
Normal IS A
Normal IS A
DMA-3 T ype
Normal IS A
Normal IS A
DMA-4 T ype
Normal IS A
Normal IS A
DMA-5 T ype
Normal IS A
Normal IS A
DMA-6 T ype
Normal IS A
Normal IS A