Acer Power F1 Power F1/ Aspire T310 Service Guide - Page 42

SIS OnChip PCI Device Press [Enter] to enter the sub-menu and the following screen appears: Parameter USB Controller USB Ports Number USB 2.0 Support USB Legacy Support USB Mouse Support SIS AC97 AUDIO SIS Serial ATA Controller SIS Serial ATA Mode Description Options This item enables the USB controller. Leave this Enabled at the default "Enabled", if you want to connect Disabled USB devices to your computer. This item enables you to determine the number of USB ports. 6 Potrs 5 Potrs 4 Potrs 3 Potrs Enable this item if the system supports USB 2.0 Enabled Disabled This item allows the BIOS to interact with a USB Enabled keyboard or mouse to work with MS-DOS based Disabled utilities and non-Windows modes. 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. Enabled Disabled This option allows you to control the onboard Enabled AC97 audio. Disable this item if you are going to Disabled install a PCI audio add-on card. This item allows you to control the SiS Serial ATA Enabled controller. Disabled This item allows you to change SiS Serial ATA mode. IDE RAID Onboard SuperIO Device Press [Enter] to enter the sub-menu and the following screen appears: Parameter Onboard FDC Controller Onboard Serial Port 1 Onboard Serial Port 2 Onboard Parallel Port Parallel Port Mode ECP Mode Use DMA Description Options Enables or disables the onboard floppy disk drive Enabled controller. Disabled This option is used to assign the I/O address and Disable, 3F8/IRQ4, 2F8/IRQ3, interrupt request (IRQ) for onboard serial port 1 3E8/IRQ4, 2E8/IRQ3, Auto (COM1). This option is used to assign the I/O address and Disable, 3F8/IRQ4, 2F8/IRQ3, interrupt request (IRQ) for onboard serial port 1 3E8/IRQ4, 2E8/IRQ3, Auto (COM2). This option is used to assign the I/O address and Disabled, 378/IRQ7, 278/IRQ5, interrupt request (IRQ) for the onboard parallel 3BC/IRQ7 port. Enables you to set the data transfer protocol for your parallel port. SPP (Standard Parallel Port), EPP (Enhanced Parallel Port), ECP (Extended Capabilities Port) and ECP+EPP. SPP, EPP, ECP, ECP+EPP When the onboard parallel port is set to ECP 3, 1 mode, the parallel port can use DMA 3 or DMA 1. Chapter 2 29