Device Reset (08H) - Sony AIT-SDX460 Product Specifications Manual

6. ATA Command Specification
6.2.

Device Reset (08h)

The DEVICE RESET command enables the host to reset an individual device without affecting the other device.
Inputs
Register
Features
Sector Count
Sector Number
Cylinder Low
Cylinder High
Device/Head
Command
Device/Head register -
DEV indicates the selected device.
Normal outputs
Register
Error
Sector Count
Sector Number
Cylinder Low
Cylinder High
Device/Head
Status
Error outputs
None. This command cannot end in an error condition.
Prerequisites
DRDY set equal to one.
Description
The DEVICE RESET command enables the host to reset an individual device without affecting the other device.
6-4
7 6 5
1 na 1
7 6 5
1 na 1
4 3 2
na
na
na
na
na
DEV na na
08h
4 3 2
Diagnostic Code
01h
01h
14h
EBh
DEV na na
00h
SONY AIT-1 Turbo drive SDX-460V series Ver.1.0
Device Reset
1 0
na na
1 0
na na