Maxtor VL20 specifications

DiamondMax

VL 20

92041U4, 91531U3 and 91021U2

MaxFax™ is a trademark of Maxtor Corporation. DiamondMax®,

Maxtor® and No Quibble® Service are registered trademarks of Maxtor

Corporation. Other brands or products are trademarks or registered

trademarks of their respective holders. Contents and specifications

Corporate Headquarters

510 Cottonwood Drive

Milpitas, California 95035

Tel: 408-432-1700

Fax: 408-432-4510

Research and Development

Engineering Center

2190 Miller Drive

Longmont, Colorado 80501

Tel: 303-651-6000

Fax: 303-678-2165

Part #1427/A

Contents

Main DiamondMax VL 20 Part #1427/A 92041U4, 91531U3 and 91021U2 Corporate Headquarters Before You Begin the Maxtor Customer Service Center at 800-2MAXTOR or 408-922-2085. CAUTION Contents Section 1 Introduction Section 2 Product Description Section 3 Product Specifications Section 4 Handling and Installation Section 5 AT Interface Description Section 6 Host Software Interface Section 7 Interface Commands Section 8 Service and Support Glossary Figures Figure Title Page SECTION 1 Introduction Maxtor Corporation Manual Organization Abbreviations Conventions SECTION 2 Product Description DiamondMax VL 20 Key Features Product Features Functional / Interface Page Cache Management Major HDA Components Figure 2-1 PCBA Jumper Location and Configuration Cylinder Limitation Jumper Description Subsystem Configuration Jumper Location/Configuration PRODUCT SPECIFICATIONS 3 1 Product Specifications Drive Configuration Performance Specifications Models and Capacities PRODUCT SPECIFICATIONS Physical Dimensions Figure 3 - 1 Outline and Mounting Dimensions Power Requirements Power Mode Definitions EPA Energy Star Compliance Environmental Limits Reliability Specifications Shock and Vibration EMC/EMI Safety Regulatory Compliance SECTION 4 Handling and Installation Pre-formatted Drive Hard Drive Handling Precautions Electro-Static Discharge (ESD) Page Page 4 4 1 Before You Begin DONT NEVER DO NOT BEFORE 3 Hard Drive Identification Identifying IDE Devices on the Interface Jumper Settings Rear View of Maxtor Hard Drive Master, Slave and Cable Select Settings 2 General Requirements 4 Mounting Drive in System Installing 5.25-inch Mounting Brackets and Rails Installing in a Device Bay Systems Using Cable Select Relationship to Other IDE Devices 5 Attaching Interface and Power Cables 6 Attaching System Cables 4 8 7 System Setup Setting the BIOS (CMOS) BIOS (CMOS) Parameters 4 9 8 Hard Drive Preparation 4 10 9 System Hangs During Boot 5 1 SECTION 5 System Connector (blue) Drive 0 - Master (black) AT Interface Description Interface Connector Striped Edge (Pin 1) Drive 1 - Slave (gray) Figure 5-1 Data Connector Pin Description Table 5 3 PIO Timing Figure 5 - 2 PIO Data Transfer To/From Device 5 4 DMA Timing Figure 5 - 3 Multi-word DMA Data Transfer 5 5 Ultra DMA Timing Figure 5 - 4 Initiating an Ultra DMA Data In Burst 5 6 Figure 5 - 5 Sustained Ultra DMA Data In Burst Figure 5 - 6 Host Pausing an Ultra DMA Data In Burst 5 7 Figure 5 - 7 Device Terminating an Ultra DMA Data In Burst Figure 5 - 8 Host Terminating an Ultra DMA Data In Burst 5 8 Figure 5 - 9 Initiating an Ultra DMA Data Out Burst Figure 5 - 10 Sustained Ultra DMA Data Out Burst 5 9 Figure 5 - 11 Device Pausing an Ultra DMA Data Out Burst Figure 5 - 12 Host Terminating an Ultra DMA Data Out Burst 5 10 Figure 5 - 13 Device Terminating an Ultra DMA Data Out Burst SECTION 6 Host Software Interface Task File Registers Page Command Register HOST SOFTWARE INTERFACE Summary 6 4 Control Diagnostic Registers Reset and Interrupt Handling SECTION 7 Interface Commands Read Commands Page Write Commands Page Set Feature Commands Power Mode Commands Page Initialization Commands INTERFACE COMMANDS 7 10 INTERFACE COMMANDS 7 11 Page Seek, Format and Diagnostic Commands S.M.A.R.T. Command Set SECTION 8 Service and SupportService and Support Service and SupportService and Support Service and Support Page GLOSSARY GlossaryGlossary BB AA GlossaryGlossary Glossary AA A DD DD D EE FF EE E FF F GG GG G KK JJ HH MM NN OO MM M NN N PP PP P RR RR R SS SS S TT WW TT T UU UU U