Acer Veriton Z291G Service Guide - Page 24

Integrated Peripherals Field Onboard SATA Controller Onboard SATA Mode Onboard USB Controller Legacy USB Support USB Storage Emulation Onboard Audio Controller Onboard LAN Controller Onboard LAN Option ROM Serial Port1 Address Description Enables or disables the onboard SATA controller. Set the operating mode for the onboard SATA controller. Enables or disables the onboard USB controller. Enables or disables support for a USB mouse and USB keyboard. When enabled, any attached USB mouse or USB keyboard can control the system even when there is no USB driver loaded onto the system. If set to Auto, a USB devices with a capacity of equal or less than 2 GB will be emulated as a bootable floppy disk. Enables or disables the onboard audio controller. Enables or disables the onboard LAN controller. Enables or disables the onboard LAN option ROM function. When the serial port option is available, access this field to set the base  I/O port address and interrupt request address of this port. Value Enabled Disabled AHCI Native IDE Enabled Disabled Enabled Disabled Auto Floppy Hard Disk Enabled Disabled Enabled Disabled Enabled Disabled Disabled 3F8/IRQ4 2F8/IRQ3 3E8/IRQ4 2E8/IRQ3 16 Veriton Z290G Service Guide