IDE3 - AT BUS/FLOPPY DISK CONTROLLER Hard Disk/Floppy Controller Settings and Configuration

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

CONNECTIONS
Function	Location
40-pin AT Interface (IDE) connector	J1
34-pin control cable connector-floppy drive	J4
4-pin connector-Drive active LED	J6

USER CONFIGURABLE SETTINGS
Function		Location	Setting
»	Hard drive Interrupt is IRQ14	JP2	Pins 2 & 3 closed
	Hard drive Interrupt is disabled	JP2	Pins 1 & 2 closed
»	1.2MB floppy drive support enabled	JP3	Pins 2 & 3 closed
	360KB floppy drive support enabled	JP3	Pins 1 & 2 closed
»	Floppy drive enabled	JP7	Pins 2 & 3 closed
	Floppy drive disabled	JP7	Pins 1 & 2 closed
»	Hard drive enabled	JP8	Pins 1 & 2 closed
	Hard drive disabled	JP8	Pins 2 & 3 closed