Barracuda 5400.1 Product Manual, Rev. G | 33 | |
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Word | Description | Value |
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54 | Number of current logical cylinders | xxxxH |
55 | Number of current logical heads | xxxxH |
56 | Number of current logical sectors per log- | xxxxH |
| ical track |
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Current capacity in sectors | xxxxH | |
59 | Number of sectors transferred during a | xxxxH |
| Read Multiple or Write Multiple command |
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Total number of | ST340015A = 80,022,600 | |
| sectors available |
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| (see Section 2.2 for related information) |
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62 | Retired | 0000H |
63 | Multiword DMA active and modes sup- | xx07H |
| ported (see note following this table) |
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64 | Advanced PIO modes supported (modes | 0003H |
| 3 and 4 supported) |
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65 | Minimum multiword DMA transfer cycle | 0078H |
| time per word (120 nsec) |
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66 | Recommended multiword DMA transfer | 0078H |
| cycle time per word (120 nsec) |
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67 | Minimum PIO cycle time without IORDY | 00F0H |
| flow control (240 nsec) |
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68 | Minimum PIO cycle time with IORDY flow | 0078H |
| control (120 nsec) |
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0000H | ||
75 | Queue depth | 0000H |
0000H | ||
80 | Major version number | 007EH |
81 | Minor version number | 0000H |
82 | Command sets supported | 346BH |
83 | Command sets supported | 5901H |
84 | Command sets support extension | 4003H |