User`s manual

CBM-270 User’s Manual
20
CITIZEN
6. PARALLEL INTERFACE
6.1 Specifications
• Data input system : 8-bit parallel (DATA1 to DATA8)
• Control signals : ACK, BUSY, STROBE, FAULT, PE, RESET
• Applicable connectors : Printer side : 57LE-40360 (Anphenol) or its equivalent
Cable side : 57-30360 (Anphenol) or its equivalent
6.2 Connector's Pin Configuration
No. Signal Name No. Signal Name
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
STROBE
DATA 1
DATA 2
DATA 3
DATA 4
DATA 5
DATA 6
DATA 7
DATA 8
ACK
BUSY
PE
+5VDC
GND
FRAME GND
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
TWISTED PAIR GND
↑
↑
↑
↑
↑
↑
↑
↑
↑
↑
↑
RESET
FAULT
GND
6.3 Input and Output Signals
6.3.1 Input and Output Signals
(1) Input signals to the printer
• DATA : 8-bit parallel signal (Positive logic)
• STROBE : Strobe signal to read the 8-bit data (Negative logic)
• RESET : Signal to reset the entire printer (Negative logic); 1 ms or more