Table 128 Recalibrate Command (1Xh); Recalibrate (1Xh) - Hitachi HDS721050CLA362 Specifications

11.29 Recalibrate (1xh)

Command Block Output Registers
Register
Data
Feature
Sector Count
Sector Number
Cylinder Low
Cylinder High
Device/Head
Command
Error Register
7 6 5
CRC UNC 0
0 0 0
Table 127
Recalibrate Command (1xh)
The Recalibrate command moves the read/write heads from anywhere on the disk to cylinder 0.
If the device cannot reach cylinder 0, T0N (Track 0 Not Found) will be set in the Error Register.
HITACHI Deskstar & CinemaStar 7K1000.B & Deskstar E7K1000 Hard Disk Drive specification
7 6 5 4 3 2 1
- - - - - - -
- - - - - - -
- - - - - - -
- - - - - - -
- - - - - - -
- - - - - - -
1 - 1 D - - -
0 0 0 1 - - -
4 3 2 1
IDN 0 ABT T0N AMN
0 0 V V
Command Block Input Registers
0 Register 7
- Data
- Error
- Sector Count
- Sector Number
- Cylinder Low
- Cylinder High
- Device/Head
- Status
Status Register
0 7 6 5
BSY RDY DF
0 0 V 0
178
6 5 4 3 2 1
- - - - - - -
...See Below...
- - - - - - -
- - - - - - -
- - - - - - -
- - - - - - -
- - - - - - -
...See Below...
4 3 2 1
DSC DRQ COR IDX
V - 0 -
0
-
-
-
-
-
-
0
ERR
V