CMOS Setup Reference Table 4-9
BIO
S
Se
tu
p
8bit I/O
Recovery Time
1 Sysclk
1 Sysclk
Disabled, 2, 3,
4, 5, 6, 7, 8
Sysclk
16-bit I/O
Recovery Time
1 Sysclk
1 Sysclk
Disabled, 2, 3,
4 Sysclk
USB Passive
Release
Enabled
Enabled
Disabled
PIIX4 Passive
Release
Enabled
Enabled
Disabled
PIIX4 Delayed
Transaction
Disabled
Disabled
Enabled
USB Function
Enabled
Enabled
Disabled
USB Keyboard
Legacy Support
Enabled
Enabled
Disabled
LCD CRT
Selection
CRT Only
CRT Only
Simultaneous,
LCD Only
LCD Type
Type 3
Type 3
Type 1, 2, 4, 5,
6, 7, 8, 9, 10,
11, 12, 13, 14,
15, 16
Table 4-2. Advanced Chipset Setup Defaults
(Continued)
BIOS Setup
Items
Optimal
Default
Failsafe
Default
Other
Options