American Megatrends MAN-759 manual Peripheral Setup

Peripheral Setup, Continued

IR Transmission Mode This option specifies the infrared transmission method. This option only appears if the Onboard Serial Port2 option is not set to Auto or Disabled. The settings are Full (Duplex) or Half (Duplex). The Optimal default setting is Full. There is no Fail-Safe default setting.

Receiver Polarity This option specifies if the IRQ signal for IR transmission is inverted. The settings are Inverted or Non-Inverted. The Optimal default setting is Non- Inverted. There is no Fail-Safe default setting.

Transmitter Polarity This option specifies if the IRQ signal for IR transmission is inverted. The settings are Inverted or Non-Inverted. The Optimal default setting is Non-Inverted. There is no Fail-Safe default setting.

Parallel Port IRQ This option specifies the IRQ (Interrupt Request Line) used by the parallel port. The settings are Disabled, IRQ 5, or IRQ 7. The Optimal default setting is IRQ 7. The Fail-Safe default setting is Disabled.

Onboard Parallel Port This option specifies the base I/O port address for the parallel port. The settings are 378h, 278h, or Disabled. The Optimal default setting is 378h. The Fail-Safe default setting is not provided.

Cont’d

60Pegasus PCI Motherboard User’s Guide