Fujitsu MHZ2250BJ manuals

Fujitsu MHZ2250BJ User Manual (320 pages)

Brand: Fujitsu | Category: Hardware | Size: 2.10 MB |

English

Table of contents

FOR SAFE OPERATION

2

Revision History

3

Preface

5

Operating Environment

6

Conventions

7

Attention

7

Liability Exception

7

Hot Plug

8

Important Alert Items

9

Manual Organization

11

Contents

13

Illustrations

19

CHAPTER 1 Device Overview

23

1.1 Features

24

1.1.3 Interface

25

1.2 Device Specifications

27

1.3 Power Requirements

30

1.5 Acoustic Noise

34

1.6 Shock and Vibration

34

1.7 Reliability

35

(2) Positioning error

36

2.1 Device Configuration

42

2.2 System Configuration

43

This page is intentionally

44

blank

44

3.1 Dimensions

46

3.2 Mounting

47

Mounting screw hole

51

Cable connection

51

3.3.1 Device connector

53

Installation Conditions

54

3-10 C141-E280

54

4.1 Outline

58

4.2 Subassemblies

58

4.3 Circuit Configuration

59

4.4 Power-on Sequence

62

Power-on

63

4.5 Self-calibration

64

4.6 Read/write Circuit

66

4.6.3 Read circuit

67

4.6.4 Digital PLL circuit

67

4.7 Servo Control

68

Diameter

71

4.7.3 Servo frame format

72

4.7.5 Spindle motor control

74

CHAPTER 5 Interface

75

5.1 Physical Interface

76

COMRESET/COMINIT

78

106.7 ns

78

106.7 ns 106.7 ns

78

5.1.4 Connector pinouts

81

5.1.5 P11 function

82

5.1.6 Hot Plug

84

5.2 Logical Interface

85

5.2.1 Communication layers

86

5.3 Host Commands

101

Interface

102

5-28 C141-E280

102

5.3.2 Command descriptions

104

SN Sector count (15-8)

117

FR Field = 03 (Mode3)

118

5-90 C141-E280

164

5.3 Host Commands

165

Bit 0: Reserved

185

Setup FIS

185

→ Low Power Idle

197

→ Low Power Idle → Standby

197

01h (*1)

198

• SET MAX ADDRESS

212

• Description

218

Sector offset (7-0)

223

• SCT WRITE DATA (SN = E1h)

237

Table 5.43 Operation mode

240

5.3.3 Error posting

247

5.4 Command Protocol

249

5.4 Command Protocol

251

PIO Setup

253

5-186 C141-E280

260

C141-E280 5-187

261

5-188 C141-E280

262

CHAPTER 6 Operations

263

6.1 Reset and Diagnosis

264

earlier than the host)

265

C141-E280 6-3

265

6.1.2 Response to COMRESET

266

• Security mode state

267

• SECURITY FREEZE LOCK

267

• SECURITY UNLOCK

267

6.2 Power Save

270

6.2.2 Power commands

272

6.4 Read-ahead Cache

275

6.4.2 Caching operation

276

279

Cache valid data

281

START LBA

281

LAST LBA

281

6.5 Write Cache

282

IMPORTANT

283

7.1 Maintenance

286

7.1.3 Maintenance levels

289

Disk drive

290

Firmware

290

A2 Revision

291

A3 Revision

291

7.1.6 Self-diagnostics

292

7.1.7 Test

292

Figure 7.3 Test flowchart

293

C141-E280 7-9

293

7.2 Operation Confirmation

295

7.5 Spare Disk Drive

299

Glossary

301

Acronyms and Abbreviations

305

Comment Form

315

C141-E280-01EN

317

More products and manuals for Hardware Fujitsu

Models	Document Type
HARD DISK DRIVES MAW3147FC	User Manual FUJITSU HARD DISK DRIVES MAW3147FC User Manual, 112 pages
MHV2120AT	User Manual FUJITSU MHV2120AT User Manual, 280 pages
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

Fujitsu devices