SCSI AT BUS HOST ADAPTER Hard Disk/Floppy Controller Settings and Configuration

Chipset	Future Domain
Data Bus	16-bit ISA
Card Size	Half height, three-quarters length
Hard Drives Supported	Up to 6 SCSI-2 devices
Floppy Drives Supported	Four 360KB, 720KB, 1.2MB, or 1.44MB drives

CONNECTIONS
Function	Label	Function	Label
34-pin cable connector - primary floppy drive	J1	4-pin drive active LED	J8
34-pin cable connector - secondary floppy drive	J2	50-pin SCSI connector - external	J11
50-pin SCSI connector - internal	J3

USER CONFIGURABLE SETTINGS
Setting		Label	Position
»	Factory configured - do not alter	J4	Unidentified
»	Factory configured - do not alter (floppy type)	J5	Unidentified
»	Floppy interface enabled	J6	Closed
	Floppy interface disabled	J6	Open
	Zero wait states enabled	J12	Closed
	Zero wait states disabled	J12	Open

INTERRUPT SELECTION
Setting	J7/A	J7/B	J7/C	J7/D	J7/E	J7/F	J7/G	J7/H
IRQ3	Closed	Open	Open	Open	Open	Open	Open	Open
IRQ4	Open	Closed	Open	Open	Open	Open	Open	Open
IRQ5	Open	Open	Closed	Open	Open	Open	Open	Open
IRQ10	Open	Open	Open	Closed	Open	Open	Open	Open
IRQ11	Open	Open	Open	Open	Closed	Open	Open	Open
IRQ12	Open	Open	Open	Open	Open	Closed	Open	Open
IRQ14	Open	Open	Open	Open	Open	Open	Closed	Open
IRQ15	Open	Open	Open	Open	Open	Open	Open	Closed

BIOS ADDRESS SELECTION
Setting		J9	J10
»	C800h	Open	Closed
	CA00h	Open	Open
	CE00h	Closed	Open
	DE00h	Closed	Closed