KW-554N Hard Disk/Floppy Controller Settings and Configuration

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

CONNECTIONS
Function	Location	Function	Location
40-pin IDE(AT) connector	CN1	4-pin connector - drive active LED	JP1
34-pin cable connector - floppy drive	CN2

USER CONFIGURABLE SETTINGS
Function		Label	Position
»	Floppy drive order is normal (A:, B:)	JP2/1	Pins 1 & 2 closed
	Floppy drive order is reversed (B:, A:)	JP2/1	Pins 2 & 3 closed
»	Floppy drive primary address is 3F0h	JP2/2	Pins 2 & 3 closed
	Floppy drive secondary address is 170h	JP2/2	Pins 1 & 2 closed
»	Floppy drive interface enabled	JP2/3	Pins 1 & 2 closed
	Floppy drive interface disabled	JP2/3	Pins 2 & 3 closed
»	IDE primary address is 1F0h	JP2/4	Pins 2 & 3 closed
	IDE secondary address is 170h	JP2/4	Pins 1 & 2 closed
»	IDE(AT) interface enabled	JP2/5	Pins 1 & 2 closed
	IDE(AT) interface disabled	JP2/5	Pins 2 & 3 closed
»	Floppy drive IRQ 6 select	JP4/1	Pins 1 & 2 closed
	Floppy drive IRQ 10 select	JP4/1	Pins 2 & 3 closed
»	IDE(AT) IRQ 14 select	JP4/2	Pins 1 & 2 closed
	IDE(AT) IRQ 15 select	JP4/2	Pins 2 & 3 closed

DMA CHANNEL SELECTION
Channel		JP3/1	JP3/2
»	2	Pins 1 & 2 closed	Pins 1 & 2 closed
	3	Pins 2 & 3 closed	Pins 2 & 3 closed