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10.39.2 Set Max Lock (Feature = 02h)
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
IDN
0
0
0
Table 155 Set Max Lock
The device regards as Set Max Address command, if this command is immediately preceded by a Read Native
Max Address command.
This command sets the device into Set_Max_Locked state. After this command is completed any other Set Max
commands except Set Max Unlock and Set Max Freeze Lock are rejected. The device remains in this state until
a power cycle or the acceptance of a Set Max Unlock or Set Max Freeze Lock command.
HITACHI Deskstar & CinemaStar P7K500 Hard Disk Drive specification (Rev 1.1)
7
6
5
4
3
2
1
0
-
-
-
-
-
-
-
-
0
0
0
0
0
0
1
0
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1
-
1
D
-
-
-
-
1
1
1
1
1
0
0
1
4
3
2
1
0
0
ABT T0N AMN
0
0
V
0
0
Command Block Input Registers
Register
7
6
Data
-
-
Error
Sector Count
-
-
Sector Number
-
-
Cylinder Low
-
-
Cylinder High
-
-
Device/Head
1
-
Status
Status Register
7
6
5
4
BSY RDY
DF
DSC DRQ COR IDX ERR
0
V
0
-
208
5
4
3
2
1
0
-
-
-
-
-
-
...See Below...
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1
D
-
-
-
-
...See Below...
3
2
1
0
-
0
-
V
- Quick Links:
- Data Sheet
- Jumper Settings(Pata Model)
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