Hitachi IC25N040ATCS04-0 Specifications - Page 149

bits 16-23 High. L = 1

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Input parameters from the device Sector Count This indicates the number of requested sectors not transferred. This will be zero, unless an unrecoverable error occurs. Sector Number This indicates the sector number of the last transferred sector. (L = 0) In LBA mode this register contains the current LBA bits 0-7. (L = 1) Cylinder High/Low This indicates the cylinder number of the last transferred sector. (L = 0) In LBA mode this register contains the current LBA bits 8-15 (Low) and bits 16-23 (High). (L = 1) H This indicates the head number of the sector to be transferred. (L = 0) In LBA mode this register contains the current LBA bits 24-27. (L = 1) Hitachi Travelstar 60GH & 40GN hard disk drive specifications 136

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Input parameters from the device
Sector Count
This indicates the number of requested sectors not transferred. This will be zero,
unless an unrecoverable error occurs.
Sector Number
This indicates the sector number of the last transferred sector. (L = 0)
In LBA mode this register contains the current LBA bits 0–7. (L = 1)
Cylinder High/Low
This indicates the cylinder number of the last transferred sector. (L = 0)
In LBA mode this register contains the current LBA bits 8–15 (Low) and
bits 16–23 (High). (L = 1)
H
This indicates the head number of the sector to be transferred. (L = 0) In LBA
mode this register contains the current LBA bits 24–27. (L = 1)
Hitachi Travelstar 60GH & 40GN hard disk drive specifications
136