MIO-400EF Hard Disk/Floppy Controller Settings and Configuration

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

CONNECTIONS
Function	Location
IDE interface LED	J1
Floppy drive interface	J2
Game port	J3
Serial port 2	J4
IDE interface	J5
Serial port 1	J6
Parallel port	J7

USER CONFIGURABLE SETTINGS
Function		Location	Setting
»	IDE interface enabled	JP3/H	Pins 2 & 3 closed
	IDE interface disabled	JP3/H	Pins 1 & 2 closed
»	Game port enabled	JP3/I	Pins 2 & 3 closed
	Game port disabled	JP3/I	Pins 1 & 2 closed

SERIAL PORT CONFIGURATION
Port 1 (J6)		Port 2 (J4)	JP3/C	JP3/D	JP3/E	JP8/A	JP8/B
»	COM1	COM2	Pins 2 & 3	Pins 2 & 3	Pins 2 & 3	Pins 2 & 3	Pins 2 & 3
	COM2	COM3	Pins 2 & 3	Pins 2 & 3	Pins 1 & 2	Pins 1 & 2	Pins 1 & 2
	COM1	COM4	Pins 2 & 3	Pins 2 & 3	Pins 2 & 3	Pins 2 & 3	Pins 1 & 2
	COM3	COM4	Pins 2 & 3	Pins 2 & 3	Pins 2 & 3	Pins 1 & 2	Pins 2 & 3
	COM1	Disabled	Pins 2 & 3	Pins 1 & 2	Pins 2 & 3	Pins 2 & 3	Pins 2 & 3
	Disabled	COM2	Pins 1 & 2	Pins 2 & 3	Pins 2 & 3	Pins 2 & 3	Pins 2 & 3
	Disabled	Disabled	Pins 1 & 2	Pins 1 & 2	Pins 1 & 2	Pins 2 & 3	Pins 2 & 3
Note:All pins designated should be placed in the closed position.

PRIMARY SERIAL PORT INTERRUPT SELECT
IRQ		JP9/E	JP9/F	JP9/G	JP9/H
»	IRQ4	Open	Open	Closed	Open
	IRQ2	Closed	Open	Open	Open
	IRQ3	Open	Open	Open	Closed
	IRQ5	Open	Closed	Open	Open

SECOND SERIAL PORT INTERRUPT SELECT
IRQ		JP9/A	JP9/B	JP9/C	JP9/D
»	IRQ3	Open	Open	Open	Closed
	IRQ2	Closed	Open	Open	Open
	IRQ4	Open	Open	Closed	Open
	IRQ5	Open	Closed	Open	Open

PARALLEL PORT CONFIGURATION
LPT		JP3/A	JP3/B
»	1	Pins 1 & 2 closed	Pins 2 & 3 closed
	2	Pins 2 & 3 closed	Pins 2 & 3 closed
	3	Pins 2 & 3 closed	Pins 1 & 2 closed
	Disabled	Pins 1 & 2 closed	Pins 1 & 2 closed

PARALLEL PORT INTERRUPT SELECT
IRQ		JP9/I	JP9/J
»	IRQ7	Open	Closed
	IRQ5	Closed	Open

FLOPPY DRIVE CONFIGURATION
Setting		JP3/F	JP3/G
»	Enabled	Pins 2 & 3 closed	Pins 2 & 3 closed
	Disabled	Pins 1 & 2 closed	Pins 2 & 3 closed