Write Verify (3Ch: Vendor Specific) - IBM IC25N020ATDA04 - Travelstar 20 GB Hard Drive Specifications

Input Parameters From The Device
Sector Count
Sector Number
Cylinder High/Low
H

13.41 Write Verify (3Ch: vendor specific)

In the implementation of the drive the Write Verify command is exactly the same as the Write Sectors
command (30h). No read verification is performed after the write operation.
Refer to Figure 135, "Write Sectors Command (30h/31h)" on page 195 for parameters.
This indicates the number of requested sectors not transferred. The Sector
Count will be zero unless an unrecoverable error occurs.
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)
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)
This indicates the head number of the last transferred sector. (L = 0)
In LBA mode this register contains the current LBA bits 24–27. (L = 1)
Travelstar 48GH, 30GN & 15GN hard disk drive specifications
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