CA9342F Hard Disk/Floppy Controller Settings and Configuration

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

CONNECTIONS
Function	Location
40-pin primary IDE(AT) connector	CN1
40-pin secondary IDE(AT) connector	CN2
34-pin cable connector - floppy drive	CN3
10-pin serial port 2 - internal	CN4
16-pin game port	CN5
10-pin serial port 1- internal	CN6
25-pin parallel port - external	CN7
2-pin connector - drive active LED	J1
4-pin connector - drive active LED	J2

USER CONFIGURABLE SETTINGS
Function		Location	Setting
»	Game port enabled	JP3	pins 1 & 2 closed
	Game port disabled	JP3	pins 2 & 3 closed
»	Parallel Port LPT1(378-37F) select	JP6	pins 1 & 2 closed
	Parallel Port LPT2(278-27F) select	JP6	pins 2 & 3 closed
»	Floppy drive interface enabled	JP7	pins 1 & 2 closed
	Floppy drive interface disabled	JP7	pins 2 & 3 closed

USER CONFIGURABLE SETTINGS CONTINUED
Function		Location	Setting
»	Primary IDE(AT) interface enabled	JP8	pins 1 & 2 closed
	Primary IDE(AT) interface disabled	JP8	pins 2 & 3 closed
»	Factory configured - do not alter	JP14	N/A
»	Secondary IDE(AT) interface enabled	JP15	pins 1 & 2 closed
	Secondary IDE(AT) interface disabled	JP15	pins 2 & 3 closed
»	Factory configured - do not alter	JP16	N/A
»	IOCHRDY signal disabled	J3	Open
	IOCHRDY signal enabled	J3	Closed

SERIAL PORT 1 ADDRESS SELECTION
COM		JP4	JP5
»	COM1	pins 1 & 2 closed	pins 1 & 2 closed
	COM3	pins 2 & 3 closed	pins 1 & 2 closed
	Disabled	N/A	pins 2 & 3 closed

SERIAL PORT 2 ADDRESS SELECTION
COM		JP1	JP2
»	COM2	pins 1 & 2 closed	pins 1 & 2 closed
	COM4	pins 2 & 3 closed	pins 1 & 2 closed
	Disabled	N/A	pins 2 & 3 closed

PARALLEL PORT MODE CONFIGURATION
Mode		JP9	JP10
»	Standard	pins 1 & 2 closed	pins 2 & 3 closed
	EPP	pins 2 & 3 closed	pins 1 & 2 closed
	ECP	pins 1 & 2 closed	pins 1 & 2 closed
	Disabled	pins 2 & 3 closed	pins 2 & 3 closed