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| SCSI Connections | ||||
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| SCSI Bus Differences | |||||
Table 20 |
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| SCSI Bus Addresses, ID Numbers, and Arbitration Priorities |
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| SCSI ID Number |
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| SCSI |
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| Priority |
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| Address | 15 . . . . . . 8 | 7 . . . . . . 0 |
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| Bus |
| 7 | . . . . . . . . | 1 . . . . . . . | 1 |
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| 6 | . . . . . . . . | . 1 . . . . . . | 2 |
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| SCSI |
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| Fast, |
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| 5 | . . . . . . . . | . . 1 . . . . . | 3 |
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| 4 | . . . . . . . . | . . . 1 . . . . | 4 |
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| 16 |
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| 3 | . . . . . . . . | . . . . 1 . . . | 5 |
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| 2 | . . . . . . . . | . . . . | . 1 . . | 6 |
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| 1 | . . . . . . . . | . . . . | . . 1 . | 7 |
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| 0 | . . . . . . . . | . . . . | . . . 1 | 8 |
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| WideUltra, | Devicesbit- | ||
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| 15 | 1 . . . . . . . | . . . . . . . . | 9 |
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| 14 | . 1 . . . . . . | . . . . . . . . | 10 |
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| Single |
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| 13 | . . 1 . . . . . | . . . . . . . . | 11 |
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| Ended |
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| 12 | . . . 1 . . . . | . . . . . . . . | 12 |
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| 11 | . . . . 1 . . . | . . . . . . . . | 13 |
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| 10 | . . . . | . 1 . . | . . . . . . . . | 14 |
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| Bus |
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| 9 | . . . . | . . 1 . | . . . . . . . . | 15 |
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| 8 | . . . . | . . . 1 | . . . . . . . . | 16 |
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