MIO-2080 Hard Disk/Floppy Controller Settings and Configuration

Data bus:	32-bit, VL-bus
Size:	Three/quarter-length, half-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 - port 1	CN1
34-pin control cabled connector - floppy drive	CN2
Game port	CN3
9-pin serial port 1 - external	CN4
10-pin serial port 2 - internal	CN5
25-pin parallel port	CN6
2-pin connector - drive active LED	JP1

USER CONFIGURABLE SETTINGS
Function		Location	Setting
»	Factory configured - do not alter	JP2	Pins 1 & 2 closed
»	Factory configured - do not alter	JP6	N/A
»	Floppy drive enabled	JP16	Pins 1 & 2 closed
	Floppy drive disabled	JP16	Pins 2 & 3 closed
»	Game port enabled	JP19	Pins 1 & 2 closed
	Game port disabled	JP19	Pins 2 & 3 closed

ACTIVE TIME
Setting		JP3	JP4	JP5
»	10	Pins 1 & 2 closed	Pins 1 & 2 closed	Pins 1 & 2 closed
	3	Pins 2 & 3 closed	Pins 2 & 3 closed	Pins 2 & 3 closed

RECOVERY TIME
Setting		JP8	JP9	JP10
»	19	Pins 1 & 2 closed	Pins 1 & 2 closed	Pins 1 & 2 closed
	5	Pins 2 & 3 closed	Pins 2 & 3 closed	Pins 2 & 3 closed

HARD DRIVE
Address		JP7	JP12
»	1F0h	Pins 1 & 2 closed	Pins 2 & 3 closed
	170h	Pins 1 & 2 closed	Pins 1 & 2 closed
	Disabled	Pins 2 & 3 closed	N/A

SERIAL PORT 1 CONFIGURATION
COM/Address		JP13	JP14
»	COM1/3F8h	Pins 1 & 2 closed	Pins 1 & 2 closed
	COM3/3E8h	Pins 1 & 2 closed	Pins 2 & 3 closed
	Disabled	Pins 2 & 3 closed	N/A

SERIAL PORT 2 CONFIGURATION
COM/Address		JP15	JP18
»	COM2/2F8h	Pins 1 & 2 closed	Pins 1 & 2 closed
	COM4/2E8h	Pins 1 & 2 closed	Pins 2 & 3 closed
	Disabled	Pins 2 & 3 closed	N/A

PARALLEL PORT CONFIGURATION
LPT/Address		JP11	JP17
»	LPT2/378h	Pins 1 & 2 closed	Pins 1 & 2 closed
	LPT3/278h	Pins 1 & 2 closed	Pins 2 & 3 closed
	Disabled	Pins 2 & 3 closed	N/A