Table 151 Set Features Command (Efh); Set Features (Efh) - Hitachi CinemaStar P7K500 Specifications

10.38 Set Features (EFh)

Command Block Output Registers
Register 7
Data
Feature V
Sector Count
Sector Number
Cylinder Low
Cylinder High
Device/Head 1
Command 1
Error Register
7 6 5
CRC UNC 0 IDN
0 0 0

Table 151 Set Features Command (EFh)

The Set Feature command is to establish the following parameters which affect the execution of certain features
as shown in below table.
ABT will be set to 1 in the Error Register if the Feature register contains any undefined values.
HITACHI Deskstar & CinemaStar P7K500 Hard Disk Drive specification (Rev 1.1)
6 5 4 3 2 1
- - - - - - -
V V V V V V
Note.1
- - - - - - -
- - - - - - -
- - - - - - -
- 1 D - - -
1 1 0 1 1 1
4 3 2 1 0
0 ABT T0N AMN
0 0 V 0 0
Command Block Input Registers
0 Register 7
- Data -
V 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 -
200
6 5 4 3 2 1 0
- - - - - - -
...See Below...
- - - - - - -
- - - - - - -
- - - - - - -
- - - - - - -
- - - - - - -
...See Below...
3 2 1 0
- 0 - V