CI-171 Hard Disk/Floppy Controller Settings and Configuration

Data bus:	16-bit, ISA
Size:	Half-length, half-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	JP1
2-pin connector - drive active LED	JP2
34-pin control cable connector - floppy drive	JP9
Game port	JP10
10-pin serial port 2 - internal	JP11
9-pin serial port 1 - external	JP12
25-pin parallel port	JP13

USER CONFIGURABLE SETTINGS
Function		Location	Setting
»	Parallel port is output only	JP4	Closed
	Parallel port is input only	JP4	Open
»	Floppy drive enabled	JP6/jumper G	Closed
	Floppy drive disabled	JP6/jumper G	Open
»	HDD enabled	JP6/jumper H	Closed
	HDD enabled	JP6/jumper H	Open

SERIAL PORT 1 CONFIGURATION - JP6
COM/Address		Jumper A	Jumper B
»	COM1/3F8h	Closed	Open
	COM3/3E8h	Closed	Closed
	COM4/2E8h	Open	Closed
	Disabled	Open	Open

SERIAL PORT 2 CONFIGURATION - JP6
COM/Address		Jumper C	Jumper D
»	COM2/2F8h	Closed	Open
	COM3/3E8h	Closed	Closed
	COM4/2E8h	Open	Closed
	Disabled	Open	Open

SERIAL PORT 1 INTERRUPT SELECT - JP8
IRQ		Jumper A	Jumper B	Jumper C
»	IRQ4	Closed	Open	Open
	IRQ3	Open	Closed	Open
	IRQ5	Open	Open	Closed
	Disabled	Open	Open	Open

SERIAL PORT 2 INTERRUPT SELECT - JP8
IRQ		Jumper D	Jumper E	Jumper F
»	IRQ3	Closed	Open	Open
	IRQ4	Open	Closed	Open
	IRQ5	Open	Open	Closed
	Disabled	Open	Open	Open

PARALLEL PORT CONFIGURATION - JP6
LPT/Address		Jumper E	Jumper F
»	LPT2/378h	Open	Closed
	LPT1/3BCh	Closed	Closed
	LPT3/278h	Closed	Open
	Disabled	Open	Open

PARALLEL PORT INTERRUPT SELECT - JP8
IRQ		Jumper G	Jumper H
»	IRQ7	Closed	Open
	IRQ5	Open	Closed
	Disabled	Open	Open