Part 2: Product Specifications

BJC-7100

2.3Interface Specifications

1)Interface type

Bidirectional parallel interface (IEEE1284 compatible)

2)Signal level Input

TTL level: Input signals other than to data bus

"Low" level: +0.0V to +0.6V

"High" level: +2.4V to +5.0V

TTL level: Data bus

 

"Low" level: +0.0V to +0.8V

"High" level: +2.2V to +5.0V

Output

"Low" level: +0.0V to +0.4V

"High" level: +2.4V to +5.25V

3) IO

Each signal is pulled up to +5V.

4) Interface cable

Material: AWG No. 28 or thicker (American Wire Gauge)

Type: Shielded twisted pair cable

Length: 2.0m max.

5) Interface connectors

Printer: Amphenol 36-pin 57-40360 or equivalent

Cable: Amphenol 36-pin 57-30360 or equivalent

6) IO signals and pin configuration

TABLE 2-3 IO SIGNALS IN COMPATIBLE MODE

Pin No.

 

 

 

Signal

I/O

 

Pin No.

 

 

 

Signal

I/O

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

 

IN

 

19

 

 

 

 

 

 

 

 

 

-RET*2

...

 

 

Date-Strobe

Data Strobe

2

 

 

 

Data 1

IN

 

20

 

 

Data 1-RET

...

3

 

 

 

Data 2

IN

 

21

 

 

Data 2-RET

...

4

 

 

 

Data 3

IN

 

22

 

 

Data 3-RET

...

5

 

 

 

Data 4

IN

 

23

 

 

Data 4-RET

...

6

 

 

 

Data 5

IN

 

24

 

 

Data 5-RET

...

7

 

 

 

Data 6

IN

 

25

 

 

Data 6-RET

...

8

 

 

 

Data 7

IN

 

26

 

 

Data 7-RET

...

9

 

 

 

Data 8

IN

 

27

 

 

Data 8-RET

...

10

 

 

 

 

 

 

OUT

 

28

 

 

 

 

 

 

-RET

...

 

 

 

Acknlg

Acknig

11

 

 

 

Busy

OUT

 

29

 

 

Busy-RET

...

12

 

 

 

PE

OUT

 

30

 

 

 

PE-RET

...

13

 

 

 

Select

OUT

 

31

 

 

 

 

 

 

 

 

 

IN

 

 

 

 

 

 

 

 

Init

14

 

 

 

IN

 

32

 

 

 

 

 

 

 

OUT

 

Auto Feed XT

Fault

15

 

 

 

N.C.*1

...

 

33

 

 

 

 

Gnd

...

16

 

 

 

Gnd

...

 

34

 

 

 

N.C.*1

...

17

 

 

 

Gnd

...

 

35

Peripheral Logic High*4

...

18

Peripheral Logic High*3

...

 

36

 

 

 

 

 

IN

 

 

 

Select in

*1:

N.C.: No Connection

*2: -RET are All Connected to Gnd.

*3:

Connected to +5.0V

Through 390

Resistance.

*4:

Connected to +5.0V

Through 3.3k

Resistance.

2-12

Page 46
Image 46
Canon QY8-1360-000 manual Interface Specifications, IO Signals in Compatible Mode, Pin No Signal

QY8-1360-000 specifications

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