Table 5.5 Information to be read by IDENTIFY DEVICE command (2 of 4)
*1 Word 0: General configuration |
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| Bit 15: 0 = ATA device |
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| 0 | ||||
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| Bit 7: 1 = Removable media device |
| 0 | ||||||
| Bit 6: | 1 = not removable controller and/or device | 1 | ||||||
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| Bit 0: Reserved |
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| 0 | ||||
*2 Number of Cylinders, *3 Number of Heads, |
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*11 Total number of user addressable sectors (LBA mode only.) |
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| MPE3102AH |
| MPE3136AH |
| MPE3204AH | MPE3273AH |
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| *2 |
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| X‘3FFF’ |
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| *3 |
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| X‘0010’ |
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| *11 |
| X‘01315326’ |
| X‘01971988’ |
| X‘0262A64C’ | X‘032E3310’ |
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*4 Word
*5 Word
*6 Word
ASCII code (40 characters,
MPE3102AH, MPE3136AH, MPE3204AH, MPE3273AH
*7 Word 49: | Capabilities |
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Bit | Reserved |
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Bit 13: | Standby timer value 0 = Standby timer values shall be managed by the device | |
Bit 12: | Reserved |
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Bit 11: | IORDY support | 1=Supported |
Bit 10: | IORDY inhibition | 0=Disable inhibition |
Bit 9: | LBA support | 1=Supported |
Bit 8: | DMA support | 1=Supported |
Bit | Vendor specific |
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*8 Word 51: PIO data transfer mode
Bit
Bit
*9 Word 53: Enable/disable setting of word
Bit | Reserved |
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Bit 2: | Enable/disable setting of word 88 | 1=Enable | |
Bit 1: | Enable/disable setting of word | 1=Enable | |
Bit 0: | Enable/disable setting of word | 1=Enable | |
*10 Word 59: Transfer sector count currently set by READ/WRITE MULTIPLE command | |||
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Bit 8: | Multiple sector transfer | 1=Enable |
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Bit | currently set | by READ/WRITE MULTIPLE without interrupt | |
| supports 2, 4, 8 and 16 sectors. |
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| 5 - 31 |