Citizen Systems CBM-720 - Manual (Page 27)

CBM-710/720/730/750 User’s Manual
21 CITIZEN
8. PARALLEL INTERFACE
8.1 Specifications
a) Data Input system: 8 bit parallel (DATA 1 - 8).
b) Control Signals: ACK, BUSY, STB, FAULT, PE, RESET
c) Compatible Connectors: Printer side: 57LE-40360 (AMPHENOL or equivalent)
Cable side: 57-30360 (AMPHENOL or equivalent)
8.2 Connector Pin Assignment
Pin No. Signal Name Pin No Signal Name
1 19 Twisted Pair GND
2 DATA 1 20 ↑
3 DATA 2 21 ↑
4 DATA 3 22 ↑
5 DATA 4 23 ↑
6 DATA 5 24 ↑
7 DATA 6 25 ↑
8 DATA 7 26 ↑
9 DATA 8 27
↑
10 28 ↑
11 BUSY 29 ↑
12 PE 30 ↑
13 +5V Level 31
14 GND 32
15 33 GND
16 GND 34
17 FRAME GND 35
18 + 5V DC 36
STB
ACK
RESET
FAULT