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MT-201A IO card Settings and Configuration






UNIDENTIFIED

MT-201A

Card Type

Multi I/O card

Chip Set

Goldstar

Maximum Onboard Memory

Unidentified

I/O Options

Parallel printer port, serial ports (2), game port, floppy drive interface

Floppy drives supported

Unidentified

Data Bus

8-bit ISA

CONNECTIONS

Function

Label

Function

Label

Parallel port

CN1

Serial port 1

ASYN1

9 pin digital video port

CN2

Serial port 2

ASYN2

Floppy drive interface

CN3

   

USER CONFIGURABLE SETTINGS

Function

Label

Position

Game port enabled

JP5

Closed

Game port disabled

JP5

Open

PARALLEL PORT ADDRESS SELECTION

Setting

Label

Position

LPT1 (378h)

JP4

Pins 1 & 2, 3 & 4 closed

LPT2 (278h)

JP4

Pins 3 & 4, 7 & 8 closed

SERIAL PORT 1 ADDRESS SELECTION

Setting

Label

Position

COM1 (3F8h)

JP6

Pins 1 & 2, 13 & 14 closed

COM2 (3F8h)

JP6

Pins 5 & 6, 11 & 12 closed

COM3 (3F8h)

JP6

Pins 3 & 4, 13 & 14 closed

COM4 (3F8h)

JP6

Pins 7 & 8, 11 & 12 closed

MISCELLANEOUS TECHNICAL NOTES

Note: To enable port 2, ICís 8250B, 75188, and 75189 must be installed. If JP6 is a 20-pin connector, then Pins 15 & 16, 19 & 20 closed activate COM2 and Pins 15 & 16, 17 & 19 closed activate COM4.








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