Specifications

BIOS EP-BX3
Page 4-20
Mode 0~4: Manually set the IDE Programmed interrupt mode.
IDE Primary Master UDMA: This allows you to select the mode of operation for
the hard drive.
The default is Auto.
Auto: The computer will select the optimal setting.
Disabled: The hard drive will run in normal mode.
IDE Primary Slave UDMA: This allows you to select the mode of operation for the
hard drive.
The default is Auto.
Auto: The computer will select the optimal setting.
Disabled: The hard drive will run in normal mode.
IDE Secondary Master UDMA: This allows you to select the mode of operation
for the hard drive.
The default is Auto.
Auto: The computer will select the optimal setting.
Disabled: The hard drive will run in normal mode.
IDE Secondary Slave UDMA: This allows you to select the mode of operation for
the hard drive.
The default is Auto.
Auto: The computer will select the optimal setting.
Disabled: The hard drive will run in normal mode.
USB Keyboard Support: This controls the activation status of an optional USB
keyboard that may be attached.
The default is disabled.
Enabled: Enable USB keyboard support.
Disabled: Disable USB keyboard support.
OnBoard Primary PCI IDE: This option turns on and off the onboard primary IDE.
The default is enabled.
Enabled: This activates the primary PCI IDE.
Disabled: This disables the primary PCI IDE and frees up the resource.