Travelstar 5K160 (SATA) Hard Disk Drive Specification

14.42Standby Immediate (E0h/94h)

Command Block Output Registers

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Command Block Input Registers

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Register

 

 

 

 

7

 

6

 

 

 

5

 

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3

 

 

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1

 

 

0

 

 

Register

 

 

 

7

6

 

 

 

 

5

 

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3

 

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1

 

0

Data

 

 

 

 

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Data

 

 

 

 

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Feature

 

 

 

 

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Error

 

 

 

 

 

 

 

...See Below...

 

 

 

Sector Count

 

 

 

 

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Sector Count

 

 

 

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LBA Low

 

 

 

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LBA Low

 

 

 

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LBA Mid

 

 

 

 

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LBA Mid

 

 

 

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LBA High

 

 

 

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LBA High

 

 

 

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Device

 

 

 

 

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Device

 

 

 

 

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Command

 

 

 

1

1

 

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Status

 

 

 

 

 

 

 

...See Below...

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Error Register

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Status Register

 

 

 

 

 

 

 

 

 

 

 

 

 

 

7

 

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CRC

 

UNC

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IDN

 

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ABT

 

T0N

 

 

 

AM

 

 

 

BSY

 

RDY

DF

DSC

DRQ

 

 

COR

IDX

 

ERR

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

N

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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V

 

Figure 975 Standby Immediate Command (E0h/94h)

The Standby Immediate command causes the device to enter Standby mode immediately.

When this command is issued, the device confirms the completion of the cached write commands. Then the device is spun down, but the interface remains active.

If the device is already spun down, the spin down sequence is not executed.

During the Standby mode, the device will respond to commands, but there is a delay while waiting for the spindle to reach operating speed.

The Standby Immediate command will not affect the auto power down timeout parameter.

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Hitachi HTS541660J9SA00, HTS541640J9SA00, HTS541680J9SA00, HTS541616J9SA00 manual Standby Immediate E0h/94h, 148/167

HTS541640J9SA00, HTS541616J9SA00, HTS541680J9SA00, HTS541612J9SA00, HTS541660J9SA00 specifications

The Hitachi HTS541660J9SA00, HTS541640J9SA00, HTS541616J9SA00, HTS541680J9SA00, and HTS541612J9SA00 are a series of hard disk drives that showcase Hitachi's commitment to high-performance storage solutions. These drives belong to the Travelstar series, which is designed primarily for mobile computing applications, such as laptops and external storage devices. Their compact design and reliable performance make them suitable for users seeking efficient storage in portable settings.

One of the primary features of these drives is their SATA interface, which allows for fast data transfer rates, thereby enhancing overall system performance. The SATA II interface provides a maximum transfer rate of up to 3.0 Gbps, ensuring that these drives can keep up with the demands of modern computing.

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