iDP3420/3421/3423 User ’s Manual
9. | PARALLEL INTERFACE |
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9.1 | Specifications |
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| • Data input system | : | ||||||||
| • Control signals |
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| : ACK, BUSY, STB, FAULT, SELECT, RESET, COMPULSION | |||||||||
| • Applicable connectors | : Printer side | ||||||||
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| Cable side | |||||||
9.2Connector's Pin Configuration
Mode |
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| CBM |
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| Star | ESC/POS | Mode |
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| CBM | Star | ESC/POS | |||
No. |
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| No. |
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| ← | ← | 19 |
| TWISTED PAIR GND | ← | ← | ||||
1 |
| STB |
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2 |
| DATA 1 |
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| ← | ← | 20 |
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| ↑ | ← | ← | ||||
3 |
| DATA 2 |
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| ← | ← | 21 |
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| ↑ | ← | ← | ||||
4 |
| DATA 3 |
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| ← | ← | 22 |
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| ↑ | ← | ← | ||||
5 |
| DATA 4 |
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| ← | ← | 23 |
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| ↑ | ← | ← | ||||
6 |
| DATA 5 |
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| ← | ← | 24 |
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| ↑ | ← | ← | ||||
7 |
| DATA 6 |
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| ← | ← | 25 |
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| ↑ | ← | ← | ||||
8 |
| DATA 7 |
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| ← | ← | 26 |
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| ↑ | ← | ← | ||||
9 |
| DATA 8 |
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| ← | ← | 27 |
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| ↑ | ← | ← | ||||
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| ← | ← | 28 |
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| ↑ | ← | ← | |||
10 |
| ACK | |||||||||||||||
11 |
| BUSY |
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| ← | ← | 29 |
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| ↑ | ← | ← | ||||
12 |
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| ← | ← | 30 |
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| ↑ | ← | ← | |||||
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| ← | ← |
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| ← | ← | ||||
13 |
| SELECT |
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| 31 |
| RESET | ||||||||||
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| ← | ← |
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| ← | GND | |||||
14 |
| GND |
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| 32 |
| FAULT | ||||||||||
15 |
| GND |
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| NC | ← | 33 |
| NC | ← | ← | ||||||
16 |
| GND |
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| NC | ← | 34 |
| COMPULSION | ← | ← | ||||||
17 |
| FRAME GND |
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| ← | ← | 35 |
| NC | ← | Vcc | ||||||
18 |
| Vcc |
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| ← | NC | 36 |
| Vcc | ← | NC | ||||||
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27 | CITIZEN |
