Fujitsu MHV2120AT manuals

Fujitsu MHV2120AT User Manual (280 pages)

Brand: Fujitsu | Category: Hardware | Size: 1.38 MB |

English

Table of contents

C141-E218-01EN

1

FOR SAFE OPERATION

2

Revision History

3

Preface

5

Operating Environment

6

Conventions

6

Attention

7

Liability Exception

7

Important Alert Items

9

Manual Organization

11

Contents

13

Illustrations

20

CHAPTER 1 Device Overview

25

1.1 Features

26

1.1.3 Interface

27

1.2 Device Specifications

28

1.3 Power Requirements

30

1.5 Acoustic Noise

33

1.6 Shock and Vibration

33

1.7 Reliability

34

1.8 Error Rate

35

1.9 Media Defects

35

1.10 Load/Unload Function

35

2.1 Device Configuration

40

2.2 System Configuration

41

2.2.3 2 drives connection

42

3.1 Dimensions

44

3.2 Mounting

45

3.3 Cable Connections

51

3.3.3 Device connection

52

3.4 Jumper Settings

53

3.4.4 CSEL setting

55

4.1 Outline

58

4.2 Subassemblies

58

4.3 Circuit Configuration

59

MCU & HDC & RDC

60

3.3V 1.2V

60

C141-E218 4-5

61

4.4 Power-on Sequence

62

4.5 Self-calibration

63

4.6 Read/write Circuit

65

4.6.3 Read circuit

66

4.6.4 Digital PLL circuit

67

4.7 Servo Control

68

4.7.3 Servo frame format

73

4.7.5 Spindle motor control

75

CHAPTER 5 Interface

77

5.1 Physical Interface

78

5.2 Logical Interface

82

5.2.1 I/O registers

83

5.3 Host Commands

90

5.3.2 Command descriptions

94

• Default function

110

• Attribute ID

123

• Status Flag

124

• Current attribute value

124

• Raw attribute value

124

• Error logging capability

127

• Check sum

127

• SMART error logging

128

• Command data structure

130

• Error data structure

130

• Status

130

• SMART self-test

131

• Self-test number

131

• Self-test index

131

Initial

132

• Feature flags

133

(CM) 1 1 1 0 0 1 0 0

149

• SET MAX ADDRESS

180

Password information

182

• SET MAX SET PASSWORD

184

• SET MAX LOCK

184

• SET MAX UNLOCK

184

• Description

186

Sector offset (7-0)

190

5.3.3 Error posting

203

Interface

204

5-128 C141-E218

204

5.4 Command Protocol

205

5.4.4 Other commands

211

5.5 Ultra DMA Feature Set

213

5.5.2 Phases of operation

214

5.5.5 Ultra DMA CRC rules

223

5.6 Timing

225

DIOR-/DIOW

226

HSTROBE

239

(host)

239

DA0, DA1, DA2

239

CS0-, CS1

239

5.6.4 Power-on and reset

240

CHAPTER 6 Operations

241

6.1.1 Response to power-on

242

6.2 Power Save

247

6.3 Defect Processing

249

Sector (physical)

250

Cylinder 0

250

(Not used)

250

6.4 Read-ahead Cache

252

6.4.2 Caching operation

253

256

6.5 Write Cache

259

Glossary

263

Acronyms and Abbreviations

267

Comment Form

275

C141-E218-01EN

277

More products and manuals for Hardware Fujitsu

Models	Document Type
Disk Drives MHJ2181AT	User Manual FUJITSU Disk Drives MHJ2181AT User Manual, 227 pages
SFP MSA	User Manual FUJITSU SFP MSA User Manual, 1 pages
MHT2060BH	User Manual FUJITSU MHT2060BH User Manual, 264 pages
MB91460 SERIES FR60	User Manual FUJITSU MB91460 SERIES FR60 User Manual, 1038 pages
fi-5000N	User Manual FUJITSU fi-5000N User Manual, 29 pages
Mainboard D1931	User Manual FUJITSU Mainboard D1931 User Manual, 49 pages
PCI Gigabit Ethernet 4.1 Update 2/ 5.0 for Oracle	User Manual FUJITSU PCI Gigabit Ethernet 4.1 Update 2/ 5.0 for Oracle Solaris C120-E276-11ENZ0(A) User Manual, 93 pages
PRIMEPOWER B23Q8YA-G-02-E	User Manual FUJITSU PRIMEPOWER B23Q8YA-G-02-E User Manual, 50 pages
C141-E280	User Manual FUJITSU C141-E280 User Manual, 12 pages
MPD3XXXAT	User Manual FUJITSU MPD3XXXAT User Manual, 191 pages
MB15F83UL	User Manual FUJITSU MB15F83UL User Manual, 6 pages
XG Series P3NK-4452-01ENZD	User Manual FUJITSU XG Series P3NK-4452-01ENZD User Manual, 614 pages
MBA3073NP	User Manual FUJITSU MBA3073NP User Manual, 138 pages
Eturneus Disk Storage System (ISCSI) for VMware ES	User Manual FUJITSU Eturneus Disk Storage System (ISCSI) for VMware ESX User Manual, 42 pages
FMW43VA1	User Manual FUJITSU FMW43VA1 User Manual, 4 pages
MAP3735FC	User Manual FUJITSU MAP3735FC User Manual, 114 pages
MAF3364FC	User Manual FUJITSU MAF3364FC User Manual, 61 pages
PG-LND101	User Manual FUJITSU PG-LND101 User Manual, 80 pages
ETERNUS DX P3AM-3842-05ENZ0	User Manual FUJITSU ETERNUS DX P3AM-3842-05ENZ0 User Manual, 35 pages
XENPAK MSA	User Manual FUJITSU XENPAK MSA User Manual, 1 pages

Fujitsu devices