Acer Aspire SA80 Aspire SA80 and Power S280 Service Guide - Page 59

SIS OnChip PCI Device USB Controller USB 2.0 Support USB Keyboard Support USB Mouse Support SIS AC97 AUDIO SIS Serial ATA Controller SIS Serial ATA Mode Phoenix - AwardBIOS CMOS Setup Utilitye SIS OnChip PCI Device [Enabled] Item Help [Enabled] [Enabled] [Enabled] Menu Level X [Enabled] [Enabled] [IDE] KLIJ: Move Enter: Select +/-/PU/PD: Value F10:Save ESC: Exit F5: Previous Values F7: Optimized Defaults F1: General Help Press [Enter] to enter the sub-menu and the following screen appears: SIS OnChip PCI Device Parameter USB Controller USB 2.0 Support USB Keyboard Support USB Mouse Support SIS AC97 AUDIO SiS Serial ATA Controller SiS Serial ATA Mode Description This item is used to enable or disable the on-chip USB. Enabled Disabled Enable this item if the system supports USB Enabled 2.0. Disabled This item lets you enable or disable the USB keyboard driver within the onboard BIOS. The keyboard driver simulates legacy keyboard command and lets you use a USB keyboard during POST or after boot if you do not have a USB driver in the operating system. Disabled Enabled Auto This item lets you enable or disable the USB mouse driver within the onboard BIOS. The keyboard driver simulates legacy mouse command and lets you use a USB mouse during POST or after boot if you do not have a USB driver in the operating system. Disabled Enabled Auto Enabling the on-die AC97 Audio if no add- Enabled on PCI audio device. Disabled Enabled or Disabled the SiS serial ATA Controller Select the SiS Serial ATA mode Option Chapter 2 51