IDE & I/O HOST ADAPTER Hard Disk/Floppy Controller Settings and Configuration

Data bus:	16-bit ISA
Size:	Full-length, Full-height card
Hard drive supported:	2 IDE(AT) interface drive
Floppy drives supported:	360KB, 720KB, 1.2MB, 1.44MB

CONNECTIONS
Function	Location
40-pin IDE(AT) interface connector	J1
34-pin control cable connector	J5
9-pin serial port 2 - internal	J8
9-pin serial port 1 - internal	J9
25-pin parallel port - external	J10
2-pin connector - drive active LED	LED

USER CONFIGURABLE SETTINGS
Function		Location	Setting
»	Hard drive primary interrupt select	J2	Pins 2 & 3 closed
	Hard drive alternate interrupt select	J2	Pins 1 & 2 closed
»	Serial port 1 is COM1	J4	Pins 1 & 3 closed
	Serial port 1 is COM2	J4	Pins 3 & 5 closed
»	Serial port 2 is COM2	J4	Pins 4 & 6 closed
	Serial port 2 is COM1	J4	Pins 2 & 4 closed
»	Serial port 1 interrupt is IRQ4	J4	Pins 7 & 9 closed
	Serial port 1 interrupt is IRQ3	J4	Pins 9 & 11 closed
»	Serial port 2 interrupt is IRQ3	J4	Pins 10 & 12 closed
	Serial port 2 interrupt is IRQ4	J4	Pins 8 & 10 closed
»	Parallel port is LPT1	J4	Pins 13 & 15 closed
	Parallel port is LPT2	J4	Pins 15 & 17 closed
»	Parallel port interrupt is IRQ7	J4	Pins 16 & 18 closed
	Parallel port interrupt is IRQ5	J4	Pins 14 & 16 closed