KW-556F 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 IDE(AT) Interface connector	CN1
34-pin control cable connector - floppy drive	CN2
16-pin game port - internal	CN3
10-pin serial port (COM2/3/4) - internal	CN4
9-pin serial port (COM1/3/4) - external	CN5
25-pin parallel port (LPT1/2/3) - external	CN6
2-pin connector - Drive active LED	JP2

USER CONFIGURABLE SETTINGS
Function		Location	Setting
»	Hard drive enabled	JP7/D	pins 2 & 3 closed
	Hard drive disabled	JP7/D	pins 1 & 2 closed
»	Floppy drive enabled	JP7/E	pins 2 & 3 closed
	Floppy drive disabled	JP7/E	pins 1 & 2 closed

USER CONFIGURABLE SETTINGS (CONTINUED)
Function		Location	Setting
»	Parallel Port is uni-directional	JP4	closed
	Parallel Port is bi-directional	JP4	open
»	Hard drive port address is 1F0-1F7,3F6 & 3F7h	JP7/A	pins 1 & 2 closed
	Hard drive port address is 170-177, 376 & 377h	JP7/A	pins 2 & 3 closed
»	Floppy drive booting sequence is A:/B:	JP7/B	pins 2 & 3 closed
	Floppy drive booting sequence is B:/A:	JP7/B	pins 1 & 2 closed
»	Floppy drive port address is 3F0-3F7h	JP7/C	pins 1 & 2 closed
	Floppy drive port address is 370-377h	JP7/C	pins 2 & 3 closed

SERIAL PORT 1 CONFIGURATION
Setting		JP6/A	JP6/B
»	COM1	pins 2 & 3 closed	pins 1 & 2 closed
	COM3	pins 1 & 2 closed	pins 2 & 3 closed
	COM4	pins 2 & 3 closed	pins 2 & 3 closed
	Disabled	pins 1 & 2 closed	pins 1 & 2 closed

SERIAL PORT 1 INTERRUPT SELECT
Setting		JP8/A	JP8/B	JP8/C
»	IRQ4	closed	open	open
	IRQ3	open	closed	open
	IRQ5	open	open	closed

SERIAL PORT 2 CONFIGURATION
Setting		JP6/C	JP6/D
»	COM2	pins 2 & 3 closed	pins 1 & 2 closed
	COM3	pins 2 & 3 closed	pins 2 & 3 closed
	COM4	pins 1 & 2 closed	pins 2 & 3 closed
	Disabled	pins 1 & 2 closed	pins 1 & 2 closed

SERIAL PORT 2 INTERRUPT SELECT
Setting		JP8/D	JP8/E	JP8/F
»	IRQ3	closed	open	open
	IRQ4	open	closed	open
	IRQ5	open	open	closed

PARALLEL PORT CONFIGURATION
LPT		JP6/E	JP6/F
»	LPT1(378h)	pins 1 & 2 closed	pins 2 & 3 closed
	LPT2(278h)	pins 2 & 3 closed	pins 1 & 2 closed
	Disabled	pins 1 & 2 closed	pins 1 & 2 closed

PARALLEL PORT INTERRUPT SELECT
IRQ		JP8/G	JP8/H
»	IRQ7	closed	open
	IRQ5	open	closed