BCM FR550, User Manual

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FR550
4-18
4.8.6 Onboard FDC Controller
Select Enabled if your system has a floppy disk controller (FDC) installed on the system
board and you wish to use it. If you install an add-in FDC or the system has no floppy drive,
select Disabled in this field.
4.8.7 Onboard Serial Port 1/2
Select an address and corresponding interrupt for the first and second serial ports.
4.8.8 On board IR Controller
Select Enabled if your system has a Ir module installed on the system and you wish to use it.
4.8.9 IR Transmittion delay
When the Transmittion delay setting is enabled, you can select a Transmittion delay.
4.8.10 IR IRQ Select
Specifies the IRQ # for Ir function
4.8.11 Onboard Parallel Port
Select a logical LPT port name and matching address for the physical parallel (printer) port.
4.8.12 Onboard Parallel Mode
Select an operating mode for the onboard parallel (printer) port. Select Normalunless your
hardware and software require one of the other modes offered in this field.
SPP Standard parallel port mode (Default)
EPP Bi-directional mode
ECP Fast, buffered
ECP+EPP Bi-directional and buffered
4.8.13 ECP Mode Use DMA
Select a DMA channel for the port.