Aaeon PCM-6892 Rev.B, User Manual

Page: 68 / 106

Chapter 3 Award BIOS Setup 59
Tx, Rx inverting enable
Please consult your IR peripheral documentation to select the
correct setting of the TxD and RxD signals.
The choices: Yes/Yes, No/No, No/Yes, Yes/No.
Onboard Parallel Port
Select a logical LPT port address and corresponding interrupt for
the physical parallel port
The Choice:3BC/IRQ7, 378/IRQ7, 278/IRQ5, Disabled.
Onboard Parallel Mode
Two bidirectional parallel ports. Supports Normal, ECP, EPP, ECP/
EPP.
The choices: Normal, EPP, ECP, ECP/EPP .
ECP Mode Use DMA
Select a DMA channel for the port.
The choices: 1, 3.
Parallel Port EPP Type
You can use this feature to choose which version of EPP to use. For
better performance, use EPP 1.9. But if you are facing connection
issues, try to set it to EPP 1.7.
The choices: EPP1.9, EPP1.7.
Onboard Serial Port 3
Select a matching address for the third serial port or disable it.
The choices: 3F8, 2F8, 3E8, 2E8, Diabled