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8-BIT ISA INDUSTRIAL CONTROL CARD

DECISION COMPUTER INTERNATIONAL CO., LTD.

8-BIT ISA INDUSTRIAL CONTROL CARD

Card Type

Data acquisition

Chipset

Unidentified

I/O Options

Digital I/O ports (4)

Data Bus

8-bit ISA

CONNECTIONS

Function

Label

Function

Label

Digital I/O port 1 (see pinout below)

J1

Digital I/O port 3 (see pinout below)

J3

Digital I/O port 2 (see pinout below)

J2

Digital I/O port 4 (see pinout below)

J4

J1-J4 PINOUT

Function

Pin

Function

Pin

+12V DC power

1

Channel 1 bit 1

14

Ground

2

Channel 1 bit 2

15

+12V DC power

3

Channel 1 bit 3

16

Ground

4

Channel 1 bit 4

17

Channel 0 bit 0

5

Channel 1 bit 5

18

Channel 0 bit 1

6

Channel 1 bit 6

19

Channel 0 bit 2

7

Channel 1 bit 7

20

Channel 0 bit 3

8

Channel 0 output

21

Channel 0 bit 4

9

Channel 1 output

22

Channel 0 bit 5

10

+5V DC power

23

Channel 0 bit 6

11

Ground

24

Channel 0 bit 7

12

-12V DC power

25

Channel 1 bit 0

13

Ground

26

Note:J2 through J4 are wired identically to J1. J1 has the signals for channels 0 and 1. J2 through J4 have the signals for channels 2 through 7, respectively.

WAIT STATES

Setting

JP1/A

JP1/B

JP1/C

JP1/D

0

Closed

Open

Open

Open

1

Open

Closed

Open

Open

2

Open

Open

Closed

Open

3

Open

Open

Open

Closed

BASE I/O ADDRESS

Setting

SW1/1

SW1/2

SW1/3

SW1/4

180h

On

On

On

On

 

188h

On

On

On

Off

 

190h

On

On

Off

On

 

198h

On

On

Off

Off

 

1A0h

On

Off

On

On

 

1A8h

On

Off

On

Off

 

1B0h

On

Off

Off

On

 

1B8h

On

Off

Off

Off

 

1C0h

Off

On

On

On

 

1C8h

Off

On

On

Off

 

1D0h

Off

On

Off

On

 

1D8h

Off

On

Off

Off

 

1E0h

Off

Off

On

On

 

1E8h

Off

Off

On

Off

 

1F0h

Off

Off

Off

On

 

1F8h

Off

Off

Off

Off