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50
Chapter 3
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
D R A M R efresh R ate
15.6 us
15.6 us
M em ory H ole
D isabled
D isabled
SD R A M R A S# to C A S# D elay
3SC LKs
3SC LKs
SD R A M R A S# P recharge
3SC LKs
3SC LKs
P ower D own SD R A M
D isabled
D isabled
A C P I C ontrol R egister
D isabled
D isabled
G ated C lock
D isabled
D isabled
G raphics A perture Size
64 M B
64 M B
Search for M D A R esources
Yes
Yes
A G P M ulti-Trans Tim er (A G P C lks)
32
D isabled
A G P Low-P riority T im er (C lks)
16
D isabled
A G P SE R R
D isabled
D isabled
A G P P arity Error R esponse
D isabled
D isabled
8bit I/O R ecovery Tim e
D isabled
D isabled
16bit I/O R ecovery T im e D isabled
D isabled
P IIX4 SE R R #
D isabled
D isabled
US B P assive R elease
Enabled
Enabled
P IIX 4 P assive R elease
Enabled
Enabled
P IIX 4 D elayed Transaction
D isabled
D isabled
Type FD M A B uffer C ontrol1 D isabled
D isabled
Type FD M A B uffer C ontrol2
D isabled
D isabled
D M A -0 Type
N orm al ISA
N orm al ISA
D M A -1 Type
N orm al ISA
N orm al ISA
D M A -2 Type
N orm al ISA
N orm al ISA
D M A -3 Type N orm al ISA
N orm al ISA
D M A -4 Type
N orm al ISA
N orm al ISA
D M A -5 Type
N orm al ISA
N orm al ISA
D M A -6 Type
N orm al ISA
N orm al ISA
D M A -7 Type
N orm al ISA
N orm al ISA
C P U B us Frequency
A uto
A uto