Programming Manual5. Interface Specifications

5.5

Centronics Parallel Interface

 

 

 

Electrical Specifications

 

 

 

 

 

 

 

 

 

 

 

Printer Connector

 

 

AMP 57-40360 (DDK) or equivalent

 

 

 

 

 

 

 

Cable Connector

 

 

AMP 57-30360 (DDK) or equivalent

 

 

 

 

 

 

 

Cable Length

 

 

 

10 ft. or less

 

 

 

 

 

 

 

 

Signal Level

 

 

 

High = +2.4V to +5.0V

 

 

 

 

 

Low =

0V to -0.4V

 

Centronics Parallel Interface Pin Assignments

 

 

 

 

 

 

 

PIN

SIGNAL

DIRECTION

PIN

SIGNAL

DIRECTION

 

 

 

 

 

 

1

STROBE

To Printer

19

STROBE Return

Reference

 

 

 

 

 

 

 

2

DATA 1

To Printer

20

DATA 1

Return

Reference

 

 

 

 

 

 

 

3

DATA 2

To Printer

21

DATA 2

Return

Reference

 

 

 

 

 

 

 

4

DATA 3

To Printer

22

DATA 3

Return

Reference

 

 

 

 

 

 

 

5

DATA 4

To Printer

23

DATA 4

Return

Reference

 

 

 

 

 

 

 

6

DATA 5

To Printer

24

DATA 5

Return

Reference

 

 

 

 

 

 

 

7

DATA 6

To Printer

25

DATA 6

Return

Reference

 

 

 

 

 

 

 

8

DATA 7

To Printer

26

DATA 7

Return

Reference

 

 

 

 

 

 

 

9

DATA 8

To Printer

27

DATA 8

Return

Reference

 

 

 

 

 

 

10

ACK

To Printer

28

ACK Return

Reference

 

 

 

 

 

 

11

BUSY

To Host

29

BUSY Return

Reference

 

 

 

 

 

 

12

PTR ERROR

To Host

30

PE Return

Reference

 

 

 

 

 

 

 

13

SELECT

To Host

31

 

 

 

 

 

 

 

 

 

 

14

 

 

 

32

FAULT

To Host

 

 

 

 

 

 

 

 

15

 

 

 

33

 

 

 

 

 

 

 

 

 

 

 

16

 

 

 

34

 

 

 

 

 

 

 

 

 

 

17

FG

Frame Ground

35

 

 

 

 

 

 

 

 

 

 

 

18

+5V

 

 

36

 

 

 

 

(Z=24K ohm)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SATO RISC Printers

179

Page 179
Image 179
SATO M-8400RV, XL400/410 Centronics Parallel Interface, Printer Connector, Cable Connector, Cable Length, Signal Level