Seiko Group BP-9000 Parallel interface specifications, 100, Input connector 36-pin parallel

Models: BP-9000

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A. Specifications

Parallel interface specifications

 

 

 

 

 

 

 

 

Input connector (36-pin parallel)

 

 

 

 

 

 

 

 

 

1817 1615141312 1110 9

8

7

6

5

4

3

2

1

 

3635 3433323130 2928 2726252423 22 212019

 

PIN

 

 

SIGNAL

IN/OUT

PIN

 

SIGNAL

IN/OUT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

 

STROBE

IN

19

 

GND

 

 

2

 

DATA 1

IN

20

 

GND

 

 

3

 

DATA 2

IN

21

 

GND

 

 

4

 

DATA 3

IN

22

 

GND

 

 

5

 

DATA 4

IN

23

 

GND

 

 

6

 

DATA 5

IN

24

 

GND

 

 

7

 

DATA 6

IN

25

 

GND

 

 

8

 

DATA 7

IN

26

 

GND

 

 

9

 

DATA 8

IN

27

 

GND

 

 

 

 

 

 

 

 

 

 

 

 

 

10

 

ACK

OUT

28

 

GND

 

 

11

 

BUSY

OUT

29

 

GND

 

 

12

 

PE

OUT

30

 

HIGH

 

 

 

 

 

 

 

 

 

 

 

 

 

 

13

 

SELECT

OUT

31

 

INITIAL

IN

 

14

 

 

 

 

IN

32

 

 

 

 

OUT

 

 

AUTOFEED

 

 

ERROR

 

 

 

15

 

HIGH

 

33

 

HIGH

 

 

16

 

LOW

 

34

 

NC

 

 

17

 

CHASSIS GND

 

35

 

HIGH

 

 

 

 

 

 

 

 

 

 

 

 

18

 

HIGH

 

36

 

SELECT IN

IN

Notes:

 

1. HIGH is pulled up to + 5V by 2.2k resistor.

 

 

 

 

2.LOW is pulled down to GND by 2.2kresistor.

3.NC stands for no connection.

4.CHASSIS GND and GND are connected in the printer.

5.SELECT IN signal is HIGH to accept a control code.

Data input timing chart and input condition

Data input

 

 

 

 

STROBE

 

 

 

 

DATA 1-8

 

 

 

 

BUSY

 

 

 

 

ACK

 

 

 

 

 

1 s

 

 

0 s min.

 

4-6s

4-6 s

 

max.

1 s min.

1-50 s

1 s min.

7 - 10 s

Initialization

 

 

 

 

INITIAL

 

 

 

 

BUSY

 

 

 

 

ACK

 

 

 

 

 

50 s max.

 

4-6 s

4-6 s

 

50 s min.

 

 

7 - 10 s

 

 

 

 

100

DATA1-8

+5V

 

AUTO FEED

2.2k

74LS04

SELECT IN

or equivalent

 

 

Input

 

 

 

+5V

 

STORBE

2.2k

74LS14

 

or equivalent

 

 

Input

100

 

 

 

 

330pF

 

 

+5V

 

INITIAL

2.2k

74LS14

or equivalent

 

 

Input

100

 

 

 

 

1000pF

 

 

Inside printer

 

Page 108
Image 108
Seiko Group BP-9000 owner manual Parallel interface specifications, 100, Input connector 36-pin parallel