Aaeon PCM-6896 Manual page 71

IDE Primary/Secondary Master/Slave UDMA
Ultra DMA/33 implementation is possible only if your IDE hard
drive supports it and the operating environment includes 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/33, select Auto to enable BIOS support.
The choices: Auto, disable
USB Controller
Select Enabled if your system contains a Universal Serial Bus
controller and you have USB peripherals.
USB Keyboard Support
Select Enabled if your system contains a Universal Serial Bus
controller and you have a USB keyboard.
USB Mouse Support
Select Enabled if your system contains a Universal Serial Bus
controller and you have a USB mouse
Init Display First
This item allows you to active PCI slot or onboard first.
The choice: PCI slot, onboard
AC97 Audio
The default setting of Auto enables the AC97 audio if it is detected
onboard
IDE HDD Block Mode
Select Enabled only if your hard drives support block mode.
Power on Function
Select the different manners for powering on the system.
The choices: Keyboard 98, password, any key, hot key, button only,
mouse click, mouse move.
KB Power on Password
The system will ask for a password, after entering the correct
password the keyboard can then be used.