User Guide

AWARD BIOS
3-29
Integrated Peripherals IDE Primary Master PIO
Integrated Peripherals IDE Primary Slave PIO
Integrated Peripherals IDE Secondary Master PIO
Integrated Peripherals IDE Secondary Slave PIO
IDE Primary Master
PIO
Auto
Mode 1
Mode 2
Mode 3
Mode 4
Setting this item to Auto activates the HDD speed
auto-detect function. The PIO mode specifies the
data transfer rate of HDD. For example: mode 0
data transfer rate is 3.3MB/s, mode 1 is 5.2MB/s,
mode 2 is 8.3MB/s, mode 3 is 11.1MB/s and mode 4
is 16.6MB/s. If your hard disk performance becomes
unstable, you may manually try the slower mode.
Caution: It is recommended that you connect
the first IDE device of each channel to the
endmost connector of the IDE cable. Refer to
section "Connectors" for details on how to
connect IDE device(s).
Integrated Peripherals On-Chip Primary PCI IDE
Integrated Peripherals On-Chip Secondary PCI IDE
On-Chip Primary
PCI IDE
Enabled
Disabled
This parameter lets you enable or disable the IDE
device connected to the primary IDE connector.
Integrated Peripherals USB Host Controller
USB Host Controller
Enabled
Disabled
This item lets you enable or disable the USB
controller within the chipset.
Integrated Peripherals USB Legacy Support