IDENTITY SYSTEMS TECHNOLOGY, INC.

IDMIO

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
Game port	CN1
25-pin parallel port	CN2
40-pin IDE (AT) Interface connector	JP1
2-pin connector - drive active LED	JP2
10-pin serial port 1	JP3
10-pin serial port 2	JP4
34-pin control cable connector - floppy drive	JP5
10-pin mouse port	JP10

USER CONFIGURABLE SETTINGS
Function		Location	Setting
»	Floppy drive enabled	JP6/jumper G	pins 2 & 3 closed
	Floppy drive disabled	JP6/jumper G	pins 1 & 2 closed
»	Hard drive controller enabled	JP6/jumper H	pins 2 & 3 closed
	Hard drive controller disabled	JP6/jumper H	pins 1 & 2 closed
»	Game port enabled	JP6/jumper I	pins 2 & 3 closed
	Game port disabled	JP6/jumper I	pins 1 & 2 closed
»	Mouse port enabled	JP6/jumper J	pins 2 & 3 closed
	Mouse port disabled	JP6/jumper J	pins 1 & 2 closed
»	Parallel port IRQ7 selected	JP9	pins 2 & 3 closed
	Parallel port IRQ5 selected	JP9	pins 1 & 2 closed

PARALLEL PORT CONFIGURATION
LPT/Address		JP6/jumper A	JP6/jumper C
»	LPT1/378h	pins 2 & 3 closed	pins 2 & 3 closed
	LPT2/278h	pins 1 & 2 closed	pins 2 & 3 closed
	Disabled	n/a	pins 1 & 2 closed

SERIAL PORT 1 CONFIGURATION
COM		JP6/jumper E	JP6/jumper F
»	COM1	pins 2 & 3 closed	pins 2 & 3 closed
	COM3	pins 2 & 3 closed	pins 1 & 2 closed
	Disabled	pins 1 & 2 closed	n/a

SERIAL PORT 1 INTERRUPT SELECT - JP8
IRQ		Jumper A	Jumper B	Jumper C	Jumper D
»	IRQ4	n/a	pins 1 & 2 closed	n/a	n/a
	IRQ2	n/a	n/a	n/a	pins 1 & 2 closed
	IRQ3	pins 1 & 2 closed	n/a	pins 1 & 2 closed	n/a
	IRQ5	n/a	n/a	n/a	n/a

SERIAL PORT 2 CONFIGURATION
COM		JP6/jumper B	JP6/jumper D
»	COM2	pins 2 & 3 closed	pins 2 & 3 closed
	COM4	pins 1 & 2 closed	pins 2 & 3 closed
	Disabled	n/a	pins 1 & 2 closed

SERIAL PORT 2 INTERRUPT SELECT - JP8
IRQ		Jumper A	Jumper B	Jumper C	Jumper D
»	IRQ3	pins 2 & 3 closed	n/a	n/a	n/a
	IRQ2	n/a	n/a	n/a	pins 2 & 3 closed
	IRQ4	n/a	pins 2 & 3 closed	n/a	n/a
	IRQ5	n/a	n/a	pins 2 & 3 closed	n/a

MOUSE PORT INTERRUPT SELECT - JP7
IRQ		Jumper A	Jumper B	Jumper C	Jumper D
»	IRQ5	open	open	closed	open
	IRQ2	open	open	open	closed
	IRQ3	closed	open	open	open
	IRQ4	open	closed	open	open

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