KW-556B Hard Disk/Floppy Controller Settings and Configuration

KOUWELL ELECTRONICS CORPORATION

KW-556B

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
34-pin control cable connector - floppy drive
J1
15-pin game port - internal
J2
10-pin serial port (COM2/3/4) - internal
J3
40-pin IDE(AT) Interface connector
J4
10-pin serial port (COM1/3/4) - external
J5
25-pin parallel port (LPT1/2/3) - external
J6
2-pin connector - Drive active LED
JP1

USER CONFIGURABLE SETTINGS
Function
Location
Setting
»
Parallel Port interrupt request IRQ7 enabled
JP21
pins 2 & 3 closed

Parallel Port interrupt request IRQ5 enabled
JP21
pins 1 & 2 closed
»
Hard drive enabled
JP2, JP3
closed

Hard drive disabled
JP2, JP3
open

SERIAL PORT CONFIGURATION
Port 1 (J5)
Port 2 (J3)
JP4
JP5
JP6
JP7
JP8
JP9
»
COM1
COM2
Open
Open
Open
Open
Open
Open

COM1
COM3
Closed
Open
Closed
Open
Open
Closed

COM1
COM4
Open
Closed
Open
Open
Open
Closed

COM1
Disabled
Open
Open
Open
Open
Open
Closed

Disabled
COM2
Open
Open
Open
Open
Closed
Open

COM3
COM2
Closed
Open
Open
Open
Closed
Open

COM3
COM4
Closed
Closed
Open
Open
Closed
Closed

COM3
Disabled
Closed
Open
Open
Open
Closed
Closed

Disabled
COM4
Open
Closed
Open
Open
Closed
Closed

COM4
COM2
Open
Closed
Open
Closed
Closed
Open

Disabled
Disabled
Open
Open
Open
Open
Closed
Closed

SERIAL PORT INTERRUPT SELECT
Port 1 (J5)
Port 2 (J3)
JP13
JP14
JP15
JP16
»
IRQ4
IRQ4
Pins 1 & 2
Pins 2 & 3
Pins 1 & 2
Pins 1 & 2

IRQ3
IRQ3
Pins 1 & 2
Pins 1 & 2
Pins 2 & 3
Pins 1 & 2

IRQ5
IRQ5
Pins 2 & 3
Pins 1 & 2
Pins 1 & 2
Pins 1 & 2

IRQ9
IRQ9
Pins 1 & 2
Pins 1 & 2
Pins 1 & 2
Pins 2 & 3
Note:Pins designated should be in the closed position.

PARALLEL PORT CONFIGURATION
LPT
JP17
JP18
»
1
Pins 1 & 2 closed
Pins 2 & 3 closed

2
Pins 2 & 3 closed
Pins 2 & 3 closed

3
Pins 2 & 3 closed
Pins 1 & 2 closed

Disabled
Pins 1 & 2 closed
Pins 1 & 2 closed

FLOPPY DRIVE INTERFACE CONFIGURATION
Floppy Drive
Support 2nd Floppy
JP19
JP20
»
Enabled
Enabled
Pins 2 & 3 closed
Pins 2 & 3 closed

Disabled
Disabled
Pins 2 & 3 open
Pins 1 & 2 closed

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KW-556B Hard Disk/Floppy Controller Settings and Configuration

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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
34-pin control cable connector - floppy drive	J1
15-pin game port - internal	J2
10-pin serial port (COM2/3/4) - internal	J3
40-pin IDE(AT) Interface connector	J4
10-pin serial port (COM1/3/4) - external	J5
25-pin parallel port (LPT1/2/3) - external	J6
2-pin connector - Drive active LED	JP1

USER CONFIGURABLE SETTINGS
Function		Location	Setting
»	Parallel Port interrupt request IRQ7 enabled	JP21	pins 2 & 3 closed
	Parallel Port interrupt request IRQ5 enabled	JP21	pins 1 & 2 closed
»	Hard drive enabled	JP2, JP3	closed
	Hard drive disabled	JP2, JP3	open

SERIAL PORT CONFIGURATION
Port 1 (J5)		Port 2 (J3)	JP4	JP5	JP6	JP7	JP8	JP9
»	COM1	COM2	Open	Open	Open	Open	Open	Open
	COM1	COM3	Closed	Open	Closed	Open	Open	Closed
	COM1	COM4	Open	Closed	Open	Open	Open	Closed
	COM1	Disabled	Open	Open	Open	Open	Open	Closed
	Disabled	COM2	Open	Open	Open	Open	Closed	Open
	COM3	COM2	Closed	Open	Open	Open	Closed	Open
	COM3	COM4	Closed	Closed	Open	Open	Closed	Closed
	COM3	Disabled	Closed	Open	Open	Open	Closed	Closed
	Disabled	COM4	Open	Closed	Open	Open	Closed	Closed
	COM4	COM2	Open	Closed	Open	Closed	Closed	Open
	Disabled	Disabled	Open	Open	Open	Open	Closed	Closed

SERIAL PORT INTERRUPT SELECT
Port 1 (J5)		Port 2 (J3)	JP13	JP14	JP15	JP16
»	IRQ4	IRQ4	Pins 1 & 2	Pins 2 & 3	Pins 1 & 2	Pins 1 & 2
	IRQ3	IRQ3	Pins 1 & 2	Pins 1 & 2	Pins 2 & 3	Pins 1 & 2
	IRQ5	IRQ5	Pins 2 & 3	Pins 1 & 2	Pins 1 & 2	Pins 1 & 2
	IRQ9	IRQ9	Pins 1 & 2	Pins 1 & 2	Pins 1 & 2	Pins 2 & 3
Note:Pins designated should be in the closed position.

PARALLEL PORT CONFIGURATION
LPT		JP17	JP18
»	1	Pins 1 & 2 closed	Pins 2 & 3 closed
	2	Pins 2 & 3 closed	Pins 2 & 3 closed
	3	Pins 2 & 3 closed	Pins 1 & 2 closed
	Disabled	Pins 1 & 2 closed	Pins 1 & 2 closed

FLOPPY DRIVE INTERFACE CONFIGURATION
Floppy Drive		Support 2nd Floppy	JP19	JP20
»	Enabled	Enabled	Pins 2 & 3 closed	Pins 2 & 3 closed
	Disabled	Disabled	Pins 2 & 3 open	Pins 1 & 2 closed