ZCOM C I/F Library Routines
ZCONFIG (3X)
Unused spare field. For data alignment.
data.setport.cnfg
Configuration data (32 bits). This field is used for actions 1 to 4 only. The content is dependent on the specific hardware being configured. It contains the following information:
For the Z7200A, Z7400A, Z7340A, Z7350A cards:
15 |
| 14 | 13 | 12 | 11 |
| 10 |
| 9 | 8 |
| 7 |
| 6 | 5 |
| 4 | 3 | 2 | 1 | 0 |
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Ecode |
| Sync |
| Mode |
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| Parity |
| X. Clk |
| S. Clk |
| Baud 1 |
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Pmode |
| Pmode2 |
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| Baud 2 |
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| 0 = Not Used |
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| Ecode | Value |
| Encoding modes |
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| 0 0 |
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| NRZ |
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| 0 1 |
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| NRZI |
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| 1 0 |
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| FM1 (transition = 1) |
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| 1 1 |
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| FM0 (transition = 0) |
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| Sync | Value |
| Sync mode select |
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| 0 0 |
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| 0 1 |
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| 1 0 |
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| SDLC Mode |
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| 1 1 |
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| External sync |
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| Mode | Value |
| Operating mode |
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| 0 0 |
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| Sync mode |
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| 0 1 |
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| Async 1 stop |
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| 1 0 |
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| Async 1.5 stop bits |
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| 1 1 |
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| Async 2 stop bits |
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Chapter 4 | 203 |