Interface Specifications
Your printer is equipped with an 8-bit parallel interface.
Parallel interface
The built-in parallel interface has the following characteristics:
Forward channel
Data format:
8-bit parallel, IEEE-1284 compatibility mode
Synchronization:
STROBE pulse
Handshake timing:
BUSY and ACKNLG signals
Signal level:
TTL compatible (IEEE-1284 level 1 device)
Connector:
36-pin 57-30360 Amphenol connector or
equivalent
Pin assignments
The parallel interface connector pin assignments and a description of the
interface signals are shown in the table below.
Signal
Pin
Return
Pin
Signal
Direction
Description
1
19
STROBE
IN
STROBE pulse to read data.
2
3
4
5
6
7
8
9
20
21
22
23
24
25
26
27
DATA 0
DATA 1
DATA 2
DATA 3
DATA 4
DATA 5
DATA 6
DATA 7
IN
IN
IN
IN
IN
IN
IN
IN
These signals represent
information in bits 0 to 7 of
parallel data respectively.
Each signal is at HIGH level
when data is logical 1 and
LOW when it is logical 0.
10
28
ACKNLG
OUT
About a 5-
µ
s pulse. LOW
indicates data has been
received and the printer is
ready to accept more data.
L
Loire2 Ref. Guide
Rev.c
A5 size
Appendix C
11-11-96
DR, pass 0
C-14
Specifications
Summary of Contents for 1520 - Stylus Color Inkjet Printer
Page 1: ......
Page 16: ...L Loire2 Ref Guide Rev c A5 size Introduction 11 11 96 DR pass 0 6 Safety Instructions ...
Page 60: ...L Loire2 Ref Guide Rev c A5 size Chapter 2 11 11 96 DR pass 0 2 34 Getting Started ...
Page 70: ...L Loire2 Rev c A5 size Chapter 3 96 11 11 pass 0 3 10 Starting to Print with Windows ...
Page 170: ...L Loire2 Ref Guide Rev c A5 size Chapter 8 11 11 96 DR pass 0 8 14 The Control Panel ...
Page 228: ...L Loire2 Ref Guide Rev c A5 size Chapter 10 11 11 96 DR pass 0 10 50 Troubleshooting ...
Page 242: ...L Loire2 Ref Guide Rev C A5 size Appendix B 11 11 96 DR pass 0 B 6 Using Optional Interfaces ...
Page 276: ...L Loire2 Ref Guide Rev c A5 size Appendix C 11 11 96 DR pass 0 C 34 Specifications ...
Page 290: ......
