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IPCOPT

DECISION COMPUTER INTERNATIONAL CO., LTD.

IPCOPT

Card Type

Data acquisition

Chipset

Unidentified

I/O Options

Opto-isolated inputs (16)

Data Bus

IPCCPU expansion bus

CONNECTIONS

Function

Label

Function

Label

IPCCPU expansion bus

P1

Opto-isolated inputs 9-16 (see pinout below)

P3

Opto-isolated inputs 1-8 (see pinout below)

P2

Unidentified

P4

P2 AND P3 PINOUT

Function

Pin

Function

Pin

Opto-isolated input 1 common

1

Opto-isolated input 6 common

11

Opto-isolated input 1 signal

2

Opto-isolated input 6 signal

12

Opto-isolated input 2 common

3

Opto-isolated input 7 common

13

Opto-isolated input 2 signal

4

Opto-isolated input 7 signal

14

Opto-isolated input 3 common

5

Opto-isolated input 8 common

15

Opto-isolated input 3 signal

6

Opto-isolated input 8 signal

16

Opto-isolated input 4 common

7

Ground

17

Opto-isolated input 4 signal

8

+5V DC power

18

Opto-isolated input 5 common

9

Ground

19

Opto-isolated input 5 signal

10

+5V DC power

20

Note:The pinout for P3 is identical to that for P2. P3 contains opto-isolated inputs 9 through 16.

BASE I/O ADDRESS SELECTION

Setting

JP1/A

JP1/B

JP1/C

JP1/D

JP1/E

90h

Closed

Open

Open

Open

Open

 

A0h

Open

Closed

Open

Open

Open

 

B0h

Open

Open

Closed

Open

Open

 

C0h

Open

Open

Open

Closed

Open

 

E0h

Open

Open

Open

Open

Closed

CARD NUMBER SELECTION

Setting

JP2/A

JP2/B

JP2/C

JP2/D

JP2/E

JP2/F

JP2/G

JP2/H

1

Closed

Open

Open

Open

Open

Open

Open

Open

2

Open

Closed

Open

Open

Open

Open

Open

Open

3

Open

Open

Closed

Open

Open

Open

Open

Open

4

Open

Open

Open

Closed

Open

Open

Open

Open

5

Open

Open

Open

Open

Closed

Open

Open

Open

6

Open

Open

Open

Open

Open

Closed

Open

Open

7

Open

Open

Open

Open

Open

Open

Closed

Open

8

Open

Open

Open

Open

Open

Open

Open

Closed

MISCELLANEOUS TECHNICAL NOTES

This card is designed to be used with Decision Computer International Co., Ltd.s IPCCPU board. See this document for more information.