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IPCGLCD

DECISION COMPUTER INTERNATIONAL CO., LTD.

IPCGLCD

Card Type

Video card

Video Chipset

Z84C20/Z80P

Maximum Video Memory

Unidentified

Video Types Supported

LCD display

Highest Resolution Supported

160 x 128

Data Bus

IPCCPU expansion bus

CONNECTIONS

Function

Label

Function

Label

IPCCPU expansion bus

P1

General purpose LCD connector (see pinout below)

P5

Toshiba T6963C LCD connector

P3

LCD contrast adjustment

RV1

Seiko LCD connector

P4

   

P5 PINOUT

Function

Pin

Function

Pin

PA0 signal

1

PA5 signal

11

PB0 signal

2

PB5 signal

12

PA1 signal

3

PA6 signal

13

PB1 signal

4

PB6 signal

14

PA2 signal

5

PA7 signal

15

PB2 signal

6

PB7 signal

16

PA3 signal

7

+5V DC in

17

PB3 signal

8

BRDY signal

18

PA4 signal

9

Ground

19

PB4 signal

10

/BSTB signal

20

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

1

Closed

Open

Open

Open

2

Open

Closed

Open

Open

3

Open

Open

Closed

Open

4

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.