Data bus:	16-bit, ISA
Size:	Three/quarter-length, full-height card
Hard drive supported:	Up to 7 SCSI devices
Floppy drives supported:	None

CONNECTIONS
Function	Location
4-pin connector - drive active LED	J1
34-pin floppy drive connector	J2
50-pin SCSI connector - internal	J3
50-pin SCSI connector - external	J4

SCSI ID
SCSI ID		SW1/1	SW1/2	SW1/3
»	7	on	on	on
	0	off	off	off
	1	on	off	off
	2	off	on	off
	3	on	on	off
	4	off	off	on
	5	on	off	on
	6	off	on	on

USER CONFIGURABLE SETTINGS
Function		Location	Setting
»	SCSI parity enabled	SW1/4	on
	SCSI parity disabled	SW1/4	off
»	Auto SCSI sense enabled	SW1/5	on
	Auto SCSI sense disabled	SW1/5	off
»	Sync negotiation disabled	SW1/6	on
	Sync negotiation enabled	SW1/6	off
»	Floppy primary address is 3Fxh	W14	open
	Floppy secondary address is 37xh	W14	closed
»	I/O channel ready enabled	W17/pins 1 & 2	closed
	I/O channel ready disabled	W17/pins 2 & 3	closed

INTERRUPT SELECTION
IRQ		SW2/6	SW2/7	SW2/8	W3	W4	W5	W6	W7	W8
»	11	on	on	on	open	open	open	closed	open	open
	9	on	off	on	open	open	open	open	open	closed
	10	off	on	on	open	open	open	open	closed	open
	12	off	off	on	open	open	closed	open	open	open
	14	on	on	off	open	closed	open	open	open	open
	15	off	on	off	closed	open	open	open	open	open
	Rsrvd.	off	off	off	N/A	N/A	N/A	N/A	N/A	N/A
	Rsrvd.	on	off	off	N/A	N/A	N/A	N/A	N/A	N/A

DMA SELECTION
DMA		SW1/7	SW1/8
»	5	on	on
	6	off	on
	7	on	off
	Disabled	off	off

FLOPPY DISK CONTROLLER CONFIGURATION
Controller	W15	W16
Enabled	closed	closed
Disabled	open	open

DMA TRANSFER RATE
Transfer Rate		W11	W13
»	5.0 MB/sec	open	open
	5.7 MB/sec	open	closed
	6.7 MB/sec	closed	open
	8.0 MB/sec	closed	closed

I/O BASE ADDRESS
Address		SW2/1	SW2/2	SW2/3
»	330h-333h	on	on	on
	130h-133h	on	off	on
	134h-137h	on	off	off
	230h-233h	off	on	on
	234h-237h	off	on	off
	334h-237h	on	on	off
	Reserved	off	off	off
	Reserved	off	off	on

BIOS BASE ADDRESS
Address	SW2/4	SW2/5
0DC000h	on	on
0C8000h	off	off
0CC000h	on	off
0D8000h	off	on

MISCELLANEOUS TECHNICAL NOTES

The terminators must remain installed.