Data bus:	16-bit, ISA
Size:	Half-length, half-height card
Hard drives supported:	Two IDE(AT) drives
Floppy drives supported:	Two 360KB, 720KB, 1.2MB, 1.44MB or 2.88MB

CONNECTIONS
Function	Location
4-pin connector-Drive Active LED	J1
40-pin AT Interface (IDE) connector	J2
34-pin control cable connector-floppy drive	J3

BIOS ADDRESS
Address		Jumper JP12	Jumper JP13
»	C800h	open	open
	CC00h	open	closed
	D800h	closed	open
	DC00h	closed	closed

USER CONFIGURABLE SETTINGS
Function		Location	Setting
»	Floppy drive port address is 3F0-3F7h	JP6	open
	Floppy drive port address is 370-377h	JP6	closed
»	Hard drive port address is 1F0-1F7h	JP7	open
	Hard drive port address is 170-177h	JP7	closed
»	Single speed floppy drives supported	JP8	open
	Dual speed floppy drives supported	JP8	closed
»	Floppy drive precompensation is 125ns	JP9	open
	Floppy drive precompensation is 187ns	JP9	closed
»	I/O Channel Ready signal disabled	JP10	open
	I/O Channel Ready signal enabled	JP10	closed
»	BIOS enabled	JP11	open
	BIOS disabled	JP11	closed
»	2.88MB drives not supported on A:	JP14	open
	2.88MB drives supported on A:	JP14	closed
»	2.88MB drives not supported on B:	JP15	open
	2.88MB drives supported on B:	JP15	closed

IRQ14 STATUS
Function		Jumper JP1	Jumper JP2
»	IRQ14 normal	closed	open
	IRQ14 delayed until ACTIVE- signal is removed	open	closed

MISCELLANEOUS TECHNICAL NOTES

This Controller has no on-board software.