SUPER I/O PLUS (0002), HOT-5105 I/O CARD 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
10-pin serial port (COM2/4) - internal	CN3
15-pin game port - internal	CN4
10-pin serial port (COM1/3) - external	CN5
25-pin parallel port (LPT1/2) - external	CN6
4-pin connector - Drive active LED	J1

USER CONFIGURABLE SETTINGS
Function		Location	Setting
	Hard drive enabled	J2 & J3	closed
	Hard drive disabled	J2 & J3	open
»	Hardware configuration enabled	J4	pins 2 & 3 closed
	Software configuration enabled	J4	pins 1 & 2 closed
»	Two floppy drives supported	J5	pins 1 & 2 closed
	Not used	J5	pins 2 & 3 closed
»	Floppy drive enabled	J6	pins 1 & 2 closed
	Floppy drive disabled	J6	pins 2 & 3 closed

SERIAL PORT CONFIGURATION
CN3 (COM2)		CN5 (COM1)	J7	J8	J9
»	COM2	COM1	pins 1 & 2 closed	pins 1 & 2 closed	pins 1 & 2 closed
	disabled	COM1	pins 1 & 2 closed	pins 2 & 3 closed	pins 1 & 2 closed
	COM1	COM2	pins 2 & 3 closed	pins 1 & 2 closed	pins 1 & 2 closed
	COM1	disabled	pins 2 & 3 closed	pins 1 & 2 closed	pins 2 & 3 closed
	COM2	disabled	pins 1 & 2 closed	pins 1 & 2 closed	pins 2 & 3 closed
	disabled	COM2	pins 2 & 3 closed	pins 2 & 3 closed	pins 1 & 2 closed
	disabled	disabled	pins 2 & 3 closed	pins 2 & 3 closed	pins 2 & 3 closed

PARALLEL PORT CONFIGURATION
CN6	J10	J11
LPT2 enabled	pins 1 & 2 closed	pins 1 & 2 closed
LPT1 enabled	pins 1 & 2 closed	pins 2 & 3 closed
LPT3 enabled	pins 2 & 3 closed	pins 1 & 2 closed
Disabled	pins 2 & 3 closed	pins 2 & 3 closed