Pin Assignments - SATO DR308e Operator's Manual

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 CHASSIS G ND
18 PERIPH ERAL LOGIC HIGH
7.3.3 Input and Output Signals
The details of each signal line for the Centronics standard (Compatible Mode) are as follows.
Note that each signal line complies with the IEEE1284 standard.
Pin No.
1 STROBE
2 ~ 9 DATA 1 ~ DATA 8
10 ACK
11 BUSY
12 PE
13 SELECT
14 AUTOFD
17 CHASSIS GND
PERIPHERAL LOGIC
18
HIGH
19 ~ 30 SIGNAL GROUND
31 INIT
32 FAULT
36 SELECETIN
DR308e Operator's Manual
Signal
STROBE
DATA 1
DATA 2
DATA 3
DATA 4
DATA 5
DATA 6
DATA 7
DATA 8
AC K
BU SY
PE
SELECT
AUTOFD
Not Used
LOGIC GND
Signal I/O
Input
Input
Output
Output
Output
Output
Input
Output
Input
Output
Input
I / O Pin N o.
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
Input 32
33
34
35
Output 36
Synchronization signal that requires low active pulse to read
DATA1 ~ DATA8.
Data entry of 8bits parallel: DATA1
Low active pulse signal indicating the completion of receive
data import.
High active signal indicating that the printer is not ready to
receive data.
High active signal indicating "out of paper" condition.
High active signal indicating that the printer is ready to receive
data.
Signal for the IEEE1284 standard.
Connection to frame ground.
5V on the printer side.
Connection to ground for each signal.
Low active pulse signal initializing the printer
Low active pulse signal indicating an error in the printer
Signal for the IEEE1284 standard.
Section 7: Interface Specifications
Signal
STROBE-RETUR N
DATA 1-RETU RN
DATA 2-RETU RN
DATA 3-RETU RN
DATA 4-RETU RN
DATA 5-RETU RN
DATA 6-RETU RN
DATA 7-RETU RN
DATA 8-RETU RN
ACK -RETURN
BUSY -R ETURN
PE -R ETURN
IN IT
FAULT
Not Used
Not Used
Not Used
SELECTIN
Description
LSB (lowest bit)
DATA8 MSB (highest bit)
I / O
Input
Output
Input
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