User manual

PCE-7210 User Manual 48
3.6.12 Onboard Serial Port 1
The settings are "3F8/IRQ4", "2F8/IRQ3", "3E8/IRQ4", "2E8/ IRQ3"
and "Disabled" for the on-board serial connector.
3.6.13 Onboard Serial Port 2
The settings are "3F8/IRQ4", "2F8/IRQ3", "3E8/IRQ4", "2E8/ IRQ3"
and "Disabled" for the on-board serial connector.
3.6.14 UART Mode Select
This item allows you to select UART mode. The choices: "IrDA",
"ASKIR", "Normal".
3.6.15 RxD, TxD Active
This item allows you to determine the active of RxD, TxD. The Choices:
"Hi, Hi," "Lo, Lo," "Lo, Hi," "Hi, Lo".
3.6.16 IR Transmission Delay
This item allows you to enable/disable IR transmission delay. The
choices: "Enabled", "Disabled".
3.6.17 UR2 Duplex Mode
This item allows you to select the IR half/full duplex function. The
choices: "Half", "Full".
3.6.18 Use IR Pins
The Choice: "RxD2, TxD2", "IR-Rx2Tx2".
3.6.19 Onboard Parallel Port
This field sets the address of the on-board parallel port connector. You
can select either "378/IRQ7", "278/IRQ5", "3BC/IRQ7", or "Disabled". If
you install an I/O card with a parallel port, make sure there is no conflict
in the address assignments. The single board computer can support up to
three parallel ports, as long as there are no conflicts for each port.
3.6.20 Parallel Port Mode
This field allows you to set the operation mode of the parallel port. The
setting "Normal" allows normal speed operation, but in one direction
only. "EPP" allows bidirectional parallel port operation at maximum
speed. "ECP" allows the parallel port to operate in bi-directional mode
and at a speed faster than the maximum data transfer rate. "ECP + EPP"
allows normal speed operation in a two-way mode.
3.6.21 EPP Mode Select
This field allows you to select EPP port type 1.7 or 1.9. The choices:
"EPP1.9", "EPP1.7".
3.6.22 ECP Mode Use DMA