5K320 SATA OEM Specification

14.34Sense Condition (F0h : vendor specific)

Command Block Output Registers

 

 

 

 

 

 

 

 

 

 

 

 

Command Block Input Registers

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Register

7

 

6

 

5

 

4

 

3

2

 

1

 

0

 

Register

7

 

 

6

 

 

5

 

 

4

 

 

3

 

2

 

1

0

Data

-

 

-

 

-

 

-

 

-

-

 

-

 

-

 

Data

-

 

 

-

 

 

-

 

 

-

 

 

-

 

-

 

-

-

Feature

0

 

0

 

0

 

0

 

0

0

 

0

 

1

 

Error

 

 

 

 

...See Below...

 

 

Sector Count

-

 

-

 

-

 

-

 

-

-

 

-

 

-

 

Sector Count

V

 

 

V

V

V

V

V

V

V

LBA Low

-

 

-

 

-

 

-

 

-

-

 

-

 

-

 

LBA Low

-

 

 

-

 

 

-

 

 

-

 

 

-

 

-

 

-

N

LBA Mid

-

 

-

 

-

 

-

 

-

-

 

-

 

-

 

LBA Mid

-

 

 

-

 

 

-

 

 

-

 

 

-

 

-

 

-

-

LBA High

-

 

-

 

-

 

-

 

-

-

 

-

 

-

 

LBA High

-

 

 

-

 

 

-

 

 

-

 

 

-

 

-

 

-

-

Device

-

 

-

 

-

 

-

 

-

-

 

-

 

-

 

Device

-

 

 

-

 

 

-

 

 

-

 

 

-

 

-

 

-

-

Command

1

 

1

 

1

 

1

 

0

0

 

0

 

0

 

Status

 

 

 

 

...See Below...

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Error Register

7

6

5

4

3

2

1

0

 

CRC

UNC

0

IDN

0

ABT

T0N

AM

 

 

 

 

 

 

 

 

N

 

0

0

0

V

0

V

0

0

 

Status Register

7

6

5

4

3

2

1

0

BSY

RDY

DF

DSC

DRQ

COR

IDX

ERR

 

 

 

 

 

 

 

 

V

V

V

-

V

-

0

V

Table 104 Sense Condition Command (F0h)

The Sense Condition command is used to sense temperature in a device.

This command is executable without spinning up even if a device is started with No Spin Up option.

If this command is issued at the temperature out of range which is specified for operating condition, the error might be returned with IDN bit 1.

Output Parameters To The Device

 

 

Feature

The Feature register must be set to 01h. All other value are rejected with

Input Parameters From The Device

setting ABORT bit in status register.

 

 

Sector Count

The Sector Count register contains result value.

 

Value

Description

 

00h

Temperature is equal to or lower than -20 degC

 

01h-FEh

Temperature is (Value / 2 - 20) deg C

 

FFh

Temperature is higher than 107 degC

N

Not recommendable condition for start up. If over stressed condition is

 

detected, this bit will be set to one.

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Hitachi HTS543280L9A300, HTS543212L9SA00 manual Sense Condition F0h vendor specific, Sense Condition Command F0h