PX845PEV/ GEV Series
39
IDE Primary / Secondary /Master / Slave UDMA
Ultra DMA/100 functionality can be implemented if it is supported by the IDE hard drives
in your system. As well, your operating environment requires a DMA driver (Windows 95
OSR2 or a third party IDE bus master driver). If your hard drive and your system software
both support Ultra DMA/100, select “Auto” to enable BIOS support.
Options: Auto (default)
、
Disabled
IDE HDD Block Mode
Block mode is otherwise known as block transfer, multiple commands, or multiple sector
read/write. Select the “Enabled” option if your IDE hard drive supports block mode (most
new drives do). The system will automatically determine the optimal number of blocks to
read and write per sector.
Options: Enabled (default)
、
Disabled
INTEL OnChip PCI Device
If you highlight the “INTEL OnChip PCI Device” label and then press the enter key, it will
take you a submenu with the following options:
USB Controller
This option should be enabled if your system has a USB port installed on the system board.
You will need to disable this feature if you add a higher performance controller.
Options: Enabled (default)
、
Disabled
USB 2.0 Controller
This option should be enabled if your system has a USB 2.0 device installed on the system
board. You will need to disable this feature if you install a USB 1.1 device.
Options: Enabled (default)
、
Disabled
USB Keyboard Support
Enables support for USB attached keyboards.
Options: Disabled (default)
、
Enabled
Onboard Audio codec
This option allows you to enable or disable the onboard Audio codec.
Options: Enabled (default)
、
Disabled
AC’97 Audio
This option allows you to control the onboard AC’97 audio.
Options: Auto (default)
、
Disabled
AC’97 Modem
This option allows you to control the onboard AC’97 modem.
Options: Auto (default)
、
Disabled
