User`s manual

Chapter 3
52
UR2 Duplex Mode
Settings: [Full, Half]
Use IR Pins
Settings: [RxD2.TxD2, IR-Rx2Tx2]
Onboard Parallel Port
This specifies the I/O port address and IRQ of the onboard parallel port.
Settings: [Disabled, 378/IRQ7, 278/IRQ5, 3BC/IRQ7]
Parallel Port Mode
Set the parallel port mode. To operate the onboard parallel port as Standard
Parallel Port, choose
SPP. To operate the onboard parallel port in the EPP
mode, choose
EPP. By choosing ECP, the onboard parallel port will operate in
ECP mode. Choosing
ECP + EPP will allow the onboard parallel port to
support both the ECP and EPP modes simultaneously.
Settings: [
SPP, EPP, ECP, ECP+EPP, Normal]
EPP Mode Select
EPP (Enhanced Parallel Port) comes in two modes: 1.9 and 1.7. EPP 1.9 is the
newer version of the protocol and is backwards compatible with most EPP
devices. If your EPP device does not work with the EPP 1.9 setting, try
changing the setting to EPP 1.7.
Settings: [
EPP 1.9, EPP 1.7]
ECP Mode Use DMA
ECP (Extended Capabilities Port) has two DMA channels that it can use. The
default channel is 3. However, some expansion cards may use channel 3 as
well. To solve this conflict, change the ECP channel to 1. Select a DMA
channel for the port.
Settings: [1, 3]