IO-600 SUPER I/O CARD Hard Disk/Floppy Controller Settings and Configuration

Data bus:	16-bit ISA
Size:	Three-quarter length, half-height card
Hard drive supported:	Two IDE(AT) drives
Floppy drives supported:	Two 360KB, 720KB, 1.2MB, 1.44MB, or 2.88MB drives

CONNECTIONS
Function	Location
40-pin primary IDE(AT) connector	J1
34-pin cable connector - floppy drive	J2
16-pin game port	J3
10-pin serial port 2 - internal	J4
9-pin serial port 1 - external, 10-pin serial port 1 - internal	J5
25-pin parallel port - external	J6

USER CONFIGURABLE SETTINGS
Function	Location	Setting
IDE(AT) interface enabled	JP2	pins 1 & 2 closed
IDE(AT) interface disabled	JP2	pins 2 & 3 closed
Floppy drive interface enabled	JP6	pins 1 & 2 closed
Floppy drive interface disabled	JP6	pins 2 & 3 closed
Game port enabled	JP18	closed
Game port disabled	JP18	open
Parallel port IRQ 7 select	JP17	pins 1 & 2 closed
Parallel port IRQ 5 select	JP17	pins 2 & 3 closed

PARALLEL PORT ADDRESS SELECTION
LPT	JP5/A	JP5/B
LPT1 (378h)	pins 2 & 3 closed	pins 1 & 2 closed
LPT2 (278h)	pins 1 & 2 closed	pins 1 & 2 closed
LPT3 (3BCh)	pins 1 & 2 closed	pins 2 & 3 closed
Disabled	pins 2 & 3 closed	pins 2 & 3 closed

SERIAL PORT 1 ADDRESS SELECTION
COM	JP3/A	JP3/B
COM1 (3F8h)	pins 1 & 2 closed	pins 1 & 2 closed
COM2 (3E8h)	pins 1 & 2 closed	pins 2 & 3 closed
COM3 (2F8h)	pins 2 & 3 closed	pins 1 & 2 closed
Disabled	pins 2 & 3 closed	pins 2 & 3 closed

SERIAL PORT 2 ADDRESS SELECTION
COM	JP4/A	JP4/B
COM2 (2F8h)	pins 1 & 2 closed	pins 1 & 2 closed
COM1 (3F8h)	pins 2 & 3 closed	pins 1 & 2 closed
COM4 (2E8h)	pins 1 & 2 closed	pins 2 & 3 closed
Disabled	pins 2 & 3 closed	pins 2 & 3 closed

PARALLEL PORT MODE CONFIGURATION
Mode	JP7	JP8
Printer	pins 2 & 3 closed	pins 2 & 3 closed
EPP & ECP	pins 1 & 2 closed	pins 1 & 2 closed

DMA SELECTION
Channel	JP9	JP10
1	pins 2 & 3 closed	pins 2 & 3 closed
3	pins 1 & 2 closed	pins 1 & 2 closed