6. INTERFACE (Connecting with Peripheral Equipment)
6.1 Parallel Interface
6.1.1 Specifications
Data input method : 8 bit parallel signal (DATA 1~8)
Control signals: ACK ,BUSY ,STB ,FAULT ,PE ,RESET
Applicable connector : Printer side
Cable side
6.1.2 CONNECTOR’S PIN CONFIGURATION
No. | SIGNAL NAME | No. | SIGNAL NAME |
1 | STB | 19 | TWISTED PAIR GND |
2 | DATA 1 | 20 | TWISTED PAIR GND |
3 | DATA 2 | 21 | TWISTED PAIR GND |
4 | DATA 3 | 22 | TWISTED PAIR GND |
5 | DATA 4 | 23 | TWISTED PAIR GND |
6 | DATA 5 | 24 | TWISTED PAIR GND |
7 | DATA 6 | 25 | TWISTED PAIR GND |
8 | DATA 7 | 26 | TWISTED PAIR GND |
9 | DATA 8 | 27 | TWISTED PAIR GND |
10 | ACK | 28 | TWISTED PAIR GND |
11 | BUSY | 29 | TWISTED PAIR GND |
12 | PE | 30 | TWISTED PAIR GND |
13 | +5V DC | 31 | RESET |
14 |
| 32 | FAULT |
15 |
| 33 | GND |
16 | GND | 34 | Drawer switch output |
17 | FRAME GND | 35 | +5V DC |
18 |
| 36 |
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