
6. PARALLEL INTERFACE
6.1 Specifications
•Data input system | : | ||||||
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•Control signals | : | ACK, | BUSY, | STB, |
| FAULT |
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•Applicable connectors | : Printer side | ||||||
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| Cable side |
6.2 Connector’s Pin Confuguration
No. |
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| Signal Name | No. |
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| Signal Name |
1 |
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| 19 | TWISTED PAIR GND | ||
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| STB | |||||||
2 |
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| DATA 1 | 20 |
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| − | ||
3 |
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| DATA 2 | 21 |
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| − | ||
4 |
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| DATA 3 | 22 |
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| − | ||
5 |
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| DATA 4 | 23 |
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| − | ||
6 |
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| DATA 5 | 24 |
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| − | ||
7 |
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| DATA 6 | 25 |
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| − | ||
8 |
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| DATA 7 | 26 |
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| − | ||
9 |
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| DATA 8 | 27 |
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| − | ||
10 |
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| 28 |
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| ACK |
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| − | ||||
11 |
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| BUSY | 29 |
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| − | ||
12 |
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| GND | 30 |
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13 |
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| 31 |
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14 |
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| GND | 32 | FAULT | ||||
15 |
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| GND | 33 |
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16 |
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| GND | 34 |
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17 |
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| FRAME GND | 35 |
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18 |
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| 36 |
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30 | CITIZEN |