Pin Assignments - SATO GZ4e Series Operator's Manual

Section 7: Interface Specifications
7.3 IEEE 1284 PARALLEL INTERFACE (Cont'd)

7.3.2 Pin Assignments

Pin assignment of each signal for the Centronics standard (Compatible Mode) is as follows.
Note that the line connection for the IEEE1284 standard is based on the IEEE1284-B standard.
PIN No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18 +5V (Z=24K ohm)
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Signal
STROBE
DATA 1
DATA 2
DATA 3
DATA 4
DATA 5
DATA 6
DATA 7
DATA 8
ACK
BUSY
PTR ERROR
SELECT
AUTOFD
Not used
LOGIC GND
Frame GND
I/O PIN No.
Input 19
Input 20
Input 21
Input 22
Input 23
Input 24
Input 25
Input 26
Input 27
Output 28
Output 29
Output 30
Output 31
Output 32
33
34
Frame Gnd
35
Output 36
Signal
STROBE-RETURN
DATA 1-RETURN
DATA 2-RETURN
DATA 3-RETURN
DATA 4-RETURN
DATA 5-RETURN
DATA 6-RETURN
DATA 7-RETURN
DATA 8-RETURN
ACK -RETURN
BUSY -RETURN
PE -RETURN
INIT
FAULT
Not used
Not used
Not used
SELECTIN
GZ4e Series Operator Manual
I/O
Input
Output
Input