Acer Veriton 3200 Veriton 3200 Service Guide - Page 38

Parameter ECP DMA Channel Floppy Disk Controller IDE Controller PS/2 Mouse Controller USB Host Controller USB Legacy Mode Onboard Audio Chip Game Port Address Midi Port Address Midi Port IRQ Description Options Allows you to assign a DMA channel for the ECP parallel port function. This parameter is configurable only if you select the Extended Capabilities Port (ECP) as the operation mode. 1 or 3 Lets you enable or disable the onboard floppy disk controller. Enabled or Disabled Lets you enable or disable the onboard primary, secondary or both IDE interfaces. Both, Primary, or Disabled Lets you enable or disable the onboard PS/2 Enabled or Disabled mouse controller Lets you enable or disable the onboard USB Enabled or Disabled host controller. Lets you activate or deactivate the USB keyboard connected to your system. When activated, the USB keyboard functions in a DOS environment. Enabled or Disabled Lets you enable or disable the onboard audio Enabled or Disabled controller Sets the I/O base address of the game port. 201, 209, or Disabled Sets the I/O base address of the midi port. 330, 300, or Disabled Sets the IRQ channel of the midi port. 5 or 10 31 Chapter 2