JETWAY 915GDAPR1A User Manual

JETWAY 915GDAPR1A User Manual Manual pdf 31 page image

28OnChip IDE Primary/SecondaryThe integrated peripheral controller contains an IDE interface with support for two IDE channels.Select Enabled to activate each channel separately. The settings are: Enabled and Disabled.Primary/Secondary Master/Slave PIOThe four IDE PIO (Programmed Input/Output) fields let you set a PIO mode (0-4) for each of thefour IDE devices that the onboard IDE interface supports. Modes 0 through 4 providesuccessively increased performance. In Auto mode, the system automatically determines the bestmode for each device. The settings are: Auto, Mode 0, Mode 1, Mode 2, Mode 3, Mode 4.Primary/Secondary Master/Slave UDMAUltra DMA/33 implementation is possible only if your IDE hard drive supports it and theoperating environment includes a DMA driver (Windows 95 OSR2 or a third-party IDE busmaster driver). If your hard drive and your system software both support Ultra DMA/33 and UltraDMA/66, select Auto to enable BIOS support. The settings are: Auto, Disabled.IDE HDD Block ModeBlock mode is also called block transfer, multiple commands, or multiple sector read/write. Ifyour IDE hard drive supports block mode (most new drives do), select Enabled for automaticdetection of the optimal number of block read/writes per sector the drive can support. Thesettings are: Enabled, Disabled.3-7-2 Onboard Device FunctionCMOS Setup Utility – Copyright(C) 1984-2004 Award SoftwareOnboard Device FunctionItem HelpRealTek LAN Function EnabledRealTek LAN BootROM DisabledUSB Host Controller EnabledUSB 2.0 Function EnabledUSB Keyboard Legacy Support DisabledHigh Definition Audio EnabledMenu Level >>↑ ↓ → ← Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit F1:General HelpF5:Previous Values F6:Optimized Defaults F7:Standard DefaultsUSB Host ControllerSelect Enabled if your system contains a Universal Serial Bus (USB) controller and you havea USB peripherals. The settings are: Enabled, Disabled.USB Keyboard Legacy SupportSelect Enabled if your system contains a Universal Serial Bus (USB) controller and you havea USB keyboard. The settings are: Enabled, Disabled.High Definition AudioThis will determine which on Board Sound Chip Function will use. The settings are: Enabled,Disabled.