Parallel Interface

Pin

In/out

Description

1

In

Strobe* [nStrobe]

 

 

 

2

In/Out

Data 0 [Data 1]

 

 

 

3

In/Out

Data 1 [Data 2]

 

 

 

4

In/Out

Data 2 [Data 3]

 

 

 

5

In/Out

Data 3 [Data 4]

 

 

 

6

In/Out

Data 4 [Data 5]

 

 

 

7

In/Out

Data 5 [Data 6]

 

 

 

8

In/Out

Data 6 [Data 7]

 

 

 

9

In/Out

Data 7 [Data 8]

 

 

 

10

Out

Acknowledge* [nAck]

 

 

 

11

Out

Busy [Busy]

 

 

 

12

Out

Paper Empty [PError], returns paper empty status if FRPO

 

 

O2=2

 

 

 

13

Out

Select (Online) [nSelect], returns off-line status if FRPO O2=2

 

 

 

14

In

Auto-feed [nAutoFd]

 

 

 

15

-

Not connected

 

 

 

16

-

0 V DC

 

 

 

17

-

Chassis GND

 

 

 

18

-

+5 V DC

 

 

 

19

-

Ground

 

 

 

20

-

Ground

 

 

 

21

-

Ground

 

 

 

22

-

Ground

 

 

 

23

-

Ground

 

 

 

24

-

Ground

 

 

 

25

-

Ground

 

 

 

26

-

Ground

 

 

 

27

-

Ground

 

 

 

28

-

Ground

 

 

 

29

-

Ground

 

 

 

30

-

Ground

 

 

 

31

In

Ignored [nInit]

 

 

 

32

Out

Error*, returns error status if FRPO O2=2 [nFault]

 

 

 

33

-

Not connected

 

 

 

34

-

Not connected

 

 

 

35

Out

Power Ready

 

 

 

36

In

Ignored [nSelectIn]

 

 

 

Table B-2 Parallel Connector Pin Assignment

[ ]: Signal names in the Auto mode and Nibble (high) mode (IEEE1284). In the Auto mode and Nibble (high) mode, these signals are bi-directional.

B-3

Page 207
Image 207
Kyocera FS-1920 manual Table B-2 Parallel Connector Pin Assignment, Pin In/out Description