Dataproducts Parallel Interface - InfoPrint 6500 User Manual

Chapter 5

Dataproducts Parallel Interface

Dataproducts Parallel Interface
The Dataproducts parallel interface allows the printer to operate with a 50-pin
Amplimite (AMP) HDH-20 data cable connector. This adapter can be obtained
as a feature on the 6500-V. The length of the data cable from the host
computer to the printer must not exceed 40 feet (12 meters).
Table 7. Dataproducts Parallel Interface Connector Pin Assignments
(with a 50-pin AMP HDH-20 Data Cable Connector)
Input Signals
Signal
DATA LINE 1
Return
DATA LINE 2
Return
DATA LINE 3
Return
DATA LINE 4
Return
DATA LINE 5
Return
DATA LINE 6
Return
DATA LINE 7
Return
DATA LINE 8
Return
DATA STROBE
Return
PAPER
INSTRUCTION
Return
BUFFER CLEAR
Return
222
Output Signals
Pin Signal
19 READY
3 Return
20 ONLINE
4 Return
1 DEMAND/DATA REQ.
2 Return
41 PARITY ERROR
40
34
18
43
42
36
35
28
44
38
37
30
14
31
15
NOTE: Pins not listed are not connected.
Miscellaneous
Pin Signal
22 CABLE VERIFY
6
21 GROUND
5
23
7
27
11
Pin
45, 46
39