Signal
Pin
Return
Pin
Signal
Direction
Description
32
29
DataAvail/
DataBit - 0, 4
OUT
Data available sugnal
and reverse channel
transfer data bit 0 or 4.
33
-
GND
-
Same as for Pins 19-30
34
-
NC
-
Not used
35
-
+5 V
OUT
Pulled up to +5 V through
3.3 K
Ω
resistance.
36
30
1284-Active
IN
1284 active signal.
Note:
The column heading “Direction” refers to the direction of signal flow as
viewed from the printer.
Serial interface
The printer’s built-in serial interface is based on the RS-423 standard. This
interface has the following characteristics:
Standard:
Based on RS-423
Synchronization:
Synchronous
Bit rate:
Max. 1.8 Mbps.
Handshaking:
X-ON/X-OFF, DTR protocol
Word format:
Data bit
8 bits
Parity bit
None
Start bit
1 bit
Stop bit
1 bit
Connector:
8-pin mini-circular connector
Recommended cable:
Apple System Peripheral-8 cable
(Part number M0197)
C
R
Loire2 Ref. Guide
Rev.c
A5 size
Appendix C
11-11-96
DR, pass 0
Specifications
C-19
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: ......