Advantech AIMB-250 user manual Watch Dog Timer, 2E8/IRQ3, Auto, Ecp+Epp, IRQ3, IRQ4, IRQ5, Irda

AIMB-250 Series

Item		Options		Description
			Select Enabled if your system has a floppy disk
		Enabled	controller (FDC) installed on the system board
Onboard FDC Controller			and you wish to use it.		If you are not going to
		Disabled
			use FDC or the system has no floppy drive,
			select Disabled in this field.
Onboard Serial Port 1		Disable, 3F8/IRQ4	Select an address and corresponding interrupt
		2F8/IRQ3, 3E8/IRQ4
Onboard Serial Port 2			for the first and second serial ports.
		2E8/IRQ3, AUTO
Onboard Parallel Port		Disabled, 378/IRQ7	Select a matching address and interrupt for the
		278/IRQ5, 3BC/IRQ7	physical parallel (printer) port.
		SPP, EPP	Select	an operating	mode for	the	onboard
			parallel	port. Select Compatible		or	Extended
Parallel Port Mode		ECP, Normal
			unless you are certain both your hardware and
		ECP+EPP
			software support EPP or ECP mode.
EPP Mode Select		EPP1.9, EPP1.7	Select EPP port type 1.7 or 1.9.
ECP Mode Use DMA	1, 3		Select a DMA channel for the port.
PWRON After PWR-Fail		Off, On	This item is to set whether to run Ac Loss Auto
		Former-Sts	Restart or off
Onboard Serial Port 3		Disable, 3F8	Select an IRQ address for the third and forth
Onboard Serial Port 4		2F8, 3E8,
			serial Ports.
		2E8
Serial Port 3 Use IRQ		IRQ3, IRQ4, IRQ5	Select	an IRQ for the third and forth serial
Serial Port 4 Use IRQ
		IRQ9, IRQ10, IRQ11	ports.
Serial Port 3 Mode		Normal	Select an IO address for the third serial ports
		IRDA

3.5.4.4 Watch Dog Timer

This option will determine watch dog timer.

The choices: Disabled, 10, 20, 30, 40 Sec. 1, 2, 4 Min.

76 AIMB-250 Series User’s Manual