ATA Bus Interface and ATA Commands
Word |
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| Content Description |
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| |
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| |
88 | 15: | Reserved | |
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| 14: | 1 | = Ultra DMA mode 6 is selected. |
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| 0 = Ultra DMA mode 6 is not selected | |
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| 13: | 1 | = Ultra DMA mode 5 is selected. |
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| 0 = Ultra DMA mode 5 is not selected | |
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| 12: | 1 | = Ultra DMA mode 4 is selected. |
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| 0 = Ultra DMA mode 4 is not selected | |
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| 11: | 1 | = Ultra DMA mode 3 is selected. |
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| 0 = Ultra DMA mode 3 is not selected | |
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| 10: | 1 | = Ultra DMA mode 2 is selected. |
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| 0 = Ultra DMA mode 2 is not selected | |
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| 9: | 1 | = Ultra DMA mode 1 is selected. |
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| 0 = Ultra DMA mode 1 is not selected | |
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| 8: | 1 | = Ultra DMA mode 0 is selected. |
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| 0 = Ultra DMA mode 0 is not selected | |
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| |
| 7: | Reserved | |
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| 6: | 1 | = Ultra DMA mode 6 and below are supported |
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| 5: | 1 | = Ultra DMA mode 5 and below are supported |
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| 4: | 1 | = Ultra DMA mode 4 and below are supported |
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| 3: | 1 | = Ultra DMA mode 3 and below are supported |
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| 2: | 1 | = Ultra DMA mode 2 and below are supported |
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| 1: | 1 | = Ultra DMA mode 1 and below are supported |
0:1 = Ultra DMA mode 0 is supported
89 Time required for security erase unit completion
90 Time required for Enhanced security erase completion
91 Current advanced power management value
92 Master Password Revision Code
