Asus CUA User Manual page 64

4. BIOS SETUP
Onboard IR [Disabled]
This field allows you to activate the onboard standard infrared feature and to set the
address for the second serial UART to support the infrared module connector on the
motherboard. If your system already has a second serial port connected to the onboard
COM2 connector, it will no longer work if you enable the infrared feature. See IrDA-
Compliant Infrared Module Connector in 3.8 External Connectors. Configuration
options: [3F8H/IRQ4] [2F8H/IRQ3] [3E8H/IRQ4] [2E8H/IRQ10] [Disabled]
Onboard Parallel Port [378H/IRQ7]
This field sets the address of the onboard parallel port connector. If you disable this
feature, Parallel Port Mode and ECP DMA Select configurations will not be avail-
able. Configuration options: [Disabled] [3BCH/IRQ7] [378H/IRQ7] [278H/IRQ5]
Parallel Port Mode [ECP+EPP]
This field allows you to set the operation mode of the parallel port. [Normal] allows
normal-speed operation but in one direction only; [EPP] allows bidirectional parallel
port operation; [ECP] allows the parallel port to operate in bidirectional DMA mode;
[ECP+EPP] allows normal speed operation in a two-way mode. Configuration op-
tions: [Normal] [EPP] [ECP] [ECP+EPP]
ECP DMA Select [3]
This field allows you to configure the parallel port DMA channel for the selected ECP
mode. This selection is available only if you select [ECP] or [ECP+EPP] in Parallel
Port Mode above. Configuration options: [1] [3] [Disabled]
64 ASUS CUA User's Manual