Hitachi HDS721050CLA362 - Table 46 Input Registers of SCT Command Using SMART; Table 47 Input Registers of SCT Command Using Write Log Ext

HITACHI Deskstar & CinemaStar 7K1000.B & Deskstar E7K1000 Hard Disk Drive specification
84
Command Block Input Registers (Success)
Command Block Input Registers (Error)
Register
7
6
5
4
3
2
1
0
Register
7
6
5
4
3
2
1
0
Error
00h
Error
04h
Sector Count
Depends on command
(LSB)
Sector Count
Extended Status code
(LSB)
Sector Number
Depends on command
(MSB)
Sector Number
Extended Status code
(MSB)
Cylinder Low
Number of sectors to
transfer (LSB)
Cylinder Low
Number of sectors to
transfer (LSB)
Cylinder High
Number of sectors to
transfer (MSB)
Cylinder High
Number of sectors to
transfer (MSB)
Device/Head
-
-
-
-
-
-
-
-
Device/Head
-
-
-
-
-
-
-
-
Status
50h
Status
51h
Table 45 Input Registers of SCT Command Using SMART
9.21.2.1.2 Issue SCT Command Using Write Log Ext
Command Block Output Registers
Register
7
6
5
4
3
2
1
0
Feature
Current
Reserved
Previous
Reserved
Sector Count
Current
01h
Previous
00h
LBA Low
Current
E0h
Previous
Reserved
LBA Mid
Current
00h
Previous
00h
LBA High
Current
Reserved
Previous
Reserved
Device/Head
-
-
-
D
-
-
-
-
Command
3Fh
Table 46 Input Registers of SCT Command Using Write Log Ext