IDE-32000 Hard Disk/Floppy Controller Settings and Configuration

Data Bus	32-bit VESA Local Bus
Card Size	Three-quarter length, half-height card
Hard Drives supported	Four EIDE drives
Floppy drives supported	Two 360KB, 720KB, 1.2MB, 1.44MB or 2.88MB drives

CONNECTIONS
Function	Location	Function	Location
40-pin primary IDE(AT) connector	J1	25-pin parallel port - external	P2
40-pin secondary IDE(AT) connector	J2	34-pin cable connector - floppy drive	P3
2-pin connector - drive active LED	J7	9-pin serial port 1 - external	P4
2-pin connector - drive active LED	J8	10-pin serial port 2 - internal	P5

USER CONFIGURABLE SETTINGS
Function		Label	Position
»	Factory configured - do not alter	JP1/pins 3 & 4	Unidentified
»	Primary IDE interface IRQ14 select	JP2/pins 1 & 2	Closed
»	Secondary IDE interface IRQ15 select	JP2/pins 3 & 4	Closed
»	Serial port 1 COM1 IRQ4 select	JP6/pins 1 & 2	Closed
»	Serial port 2 COM2 IRQ3 select	JP6/pins 3 & 4	Closed

DMA CHANNEL SELECTION
Channel		JP4
	1	Pins 1 & 3, 4 & 6 closed
	3	Pins 2 & 4, 3 & 5 closed
»	Disabled	Open

PRIMARY IDE CHANNEL SELECTION
Channel		JP1/pins 1 & 2	JP1/pins 5 & 6
»	IDE(AT) primary interface enabled	Closed	Open
	IDE(AT) primary interface disabled	Closed	Closed

BIOS ADDRESS SELECTION
Address		JP3
»	C800-C9FFh	Pins 1 & 2, 3 & 4, 7 & 8 closed
	CC00-CDFFh	Pins 1 & 2, 7 & 8 closed
	D000-D1FFh	Pins 1 & 2, 3 & 4, 5 & 6 closed
	D400-D5FFh	Pins 1 & 2, 5 & 6 closed
	D800-D9FFh	Pins 1 & 2, 3 & 4 closed
	DC00-DDFFh	Pins 1 & 2 closed
	Disabled	Open

PARALLEL PORT INTERRUPT SELECTION
IRQ		JP5/pins 1 & 2	JP5/pins 3 & 4
»	IRQ7	Closed	Open
	IRQ5	Open	Closed