Maxtor ATA manual Identify Drive Command

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SATA Bus Interface and ATA Commands

Table 5-1Supported Commands

		Command	Feature
	Command		Register
		Code
			Value(s)



SMART DISABLE OPERATIONS		B0h	D9h

SMART ENABLE OPERATIONS		B0h	D8h

SMART ENABLE/DISABLE ATTRIBUTE AUTOSAVE		B0h	D2h

SMART EXECUTE OFF-LINE IMMEDIATE		B0h	D4h

SMART READ DATA		B0h	D0h

SMART READ LOG		B0h	D5h

SMART RETURN STATUS		B0h	DAh

SMART SAVE ATTRIBUTE VALUES		B0h	D3h

SMART WRITE LOG		B0h	D6h

STANDBY		96h, E2h

STANDBY IMMEDIATE		94h, E0h

WRITE BUFFER		E8h

WRITE DMA		CAh, CBh

WRITE DMA EXTENSION		35h

WRITE DMA FUA EXTENSION		30h

WRITE FPDMA QUEUED		61h

WRITE LOG EXTENSION		3fh

WRITE MULTIPLE		C5h

WRITE MULTIPLE EXTENSION		39h

WRITE MULTIPLE FUA EXTENSION		CEh

WRITE SECTOR(S)		30h, 31h

WRITE SECTOR(S) EXTENSION		34h

5.5.3	Identify Drive Command

This command allows the host to receive parameter information from the drive.

5-4 Maxtor QuickView 400/500GB Serial ATA Hard Disk Drive

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Contents January 13 Part Number QuickView 400/500GB Serial ATA Product ManualPatents UL/CSA/VDE/TUV /RoHSPublication Number Part Number Before You Begin Table of Contents Sata BUS Interface and ATA Commands Introduction List of Figures List Of Tables Manual Organization AudienceATA Terminology and ConventionsReferences Product Overview General DescriptionKEY Features Product EMI/EMS Qualifications Regulatory Compliance StandardsHardware Requirements Space Requirements InstallationUnpacking Instructions 220-Pack Shipping Container Normal operation 3Gbps Limit Data Transfer Rate 1.5Gbps Hardware Options Serial ATA Interface ConnectorAdapter Board Serial ATA Bus Connector1Device plug connector pin definition Mounting ATA Bus Interface Connector J1, Section COrientation Following points should be noted5Mounting Screw Clearance and Mounting Screw Locations 6QuickView Serial ATA Mounting Dimensions Ventilation Clearance7Lengthwise Airflow Cooling Techniques in Drive Configuration Adapter Board InstallationFor Systems with AN ATA Adapter Board Operating System LimitationsTo use the Maxtor Big Drive Enabler Big Drive Enabler Software downloadInstallation Model Number and Capacity Drive ConfigurationPhysical Dimensions Performance SpecificationsMode EPA Energy Star Compliance Power Mode DefinitionsParameter Operating NON-OPERATING Environmental LimitsPSD Shock and VibrationAnnualized Return Rate Reliability SpecificationsStart/Stop Cycles Data ReliabilityCanadian Emissions Statement Safety Regulatory ComplianceIntroduction Command InterfaceMechanical Interface Electrical InterfaceCommand Feature Register Code Values Supported CommandsRead LOG Extension Identify Drive Command Content Description Capabilities Sata Bus Interface and ATA Commands Minimum PIO transfer cycle time without flow control Minor version number See Address Offset Reserved Area Boot, Incits TR272001 = release interrupt enabled General Purpose Logging feature set supported Content Description Removable Media Status Notification feature set support Security status Sata Bus Interface and ATA Commands Product Support Warranty ServicesGlossary Glossary FCI Acronym for flux changes per inch. See also BPI Kilobyte Kb a unit of measure consisting of 1,024 210 bytes Millisecond ms One thousandth of a second .001 sec Glossary Sata Acronym for Serial ATA Glossary Index

ATA specifications

Maxtor ATA drives have played a significant role in the evolution of data storage technology, particularly during the late 20th and early 21st centuries. Known for their reliability and performance, these drives became a popular choice for consumers and businesses alike.

One of the main features of Maxtor ATA (Advanced Technology Attachment) drives is their interface. The ATA standard, which later evolved into the Parallel ATA (PATA) and Serial ATA (SATA) interfaces, allowed for the easy connection of hard drives to computers. This ensured broad compatibility across various systems, making it easier for users to upgrade their storage without facing compatibility issues.

The performance of Maxtor ATA drives was also a notable characteristic. With spinning speeds typically around 5400 RPM and 7200 RPM, these drives provided competitive read and write speeds compared to their contemporaries. The utilization of larger cache memory, often up to 8 MB or more, helped improve data transfer rates, ensuring quick access to files and applications.

Maxtor also deployed various technologies to enhance the reliability and longevity of their drives. One such innovation was the use of Shock Protection technologies, which minimized the risk of data loss due to physical shocks or impacts. This was particularly important for portable storage devices, where movement and jostling are common.

The drives were also designed with data integrity in mind. Maxtor incorporated features like S.M.A.R.T (Self-Monitoring, Analysis, and Reporting Technology) to help predict drive failures by monitoring various parameters. This proactive approach greatly assisted users in taking precautions against data loss.

Capacity-wise, Maxtor ATA drives varied significantly over the years, from a few gigabytes in the early 1990s to several terabytes by the time the brand was phased out. This scalability made Maxtor products suitable for both casual users and enterprises needing to store vast amounts of data.

In conclusion, the Maxtor ATA drives represented a significant step forward in storage technology, combining reliability, performance, and innovation. Their legacy continues to influence modern storage solutions, as many of the underlying principles and technologies have persisted into the current era of data storage. Though the brand is no longer in active development, its impact remains a noteworthy chapter in the history of computing.