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Fujitsu
MHV2060AH
Fujitsu MHV2060AH User manual
Type
User manual
Brand
Fujitsu
Size
1.69 MB
Category
Internal hard drives
Pages
280
Language
English
Table of contents
Fron Cover
1
FOR SAFE OPERATION
2
Revision History
3
Preface
5
Important Alert Messages
9
Manual Organization
11
Contents
13
Illustrations
20
Figures
20
Tables
22
CHAPTER 1 Device Overview
25
1.1 Features
26
1.1.1 Functions and performance
26
1.1.2 Adaptability
26
1.1.3 Interface
27
1.2 Device Specifications
28
1.2.1 Specifications summary
28
1.2.2 Model and product number
29
1.3 Power Requirements
30
1.4 Environmental Specifications
32
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
1.11 Advanced Power Management
36
CHAPTER 2 Device Configuration
39
2.1 Device Configuration
40
2.2 System Configuration
41
2.2.1 ATA interface
41
2.2.2 1 drive connection
41
2.2.3 2 drives connection
42
CHAPTER 3 Installation Conditions
43
3.1 Dimensions
44
3.2 Mounting
45
3.3 Cable Connections
51
3.3.1 Device connector
51
3.3.2 Cable connector specifications
52
3.3.3 Device connection
52
3.3.4 Power supply connector (CN1)
53
3.4 Jumper Settings
53
3.4.1 Location of setting jumpers
53
3.4.2 Factory default setting
54
3.4.3 Master drive-slave drive setting
54
3.4.4 CSEL setting
55
3.4.5 Power up in standby setting
56
CHAPTER 4 Theory of Device Operation
57
4.1 Outline
58
4.2 Subassemblies
58
4.2.1 Disk
58
4.2.2 Spindle
58
4.2.3 Actuator
58
4.2.4 Air filter
59
4.3 Circuit Configuration
59
4.4 Power-on Sequence
62
4.5 Self-calibration
63
4.5.1 Self-calibration contents
63
4.5.2 Execution timing of self-calibration
64
4.5.3 Command processing during self-calibration
64
4.6 Read/write Circuit
65
4.6.1 Read/write preamplifier (PreAMP)
65
4.6.2 Write circuit
65
4.6.3 Read circuit
66
4.6.4 Digital PLL circuit
67
4.7 Servo Control
68
4.7.1 Servo control circuit
68
4.7.2 Data-surface servo format
71
4.7.3 Servo frame format
73
4.7.4 Actuator motor control
74
4.7.5 Spindle motor control
75
CHAPTER 5 Interface
77
5.1 Physical Interface
78
5.1.1 Interface signals
78
5.1.2 Signal assignment on the connector
79
5.2 Logical Interface
82
5.2.1 I/O registers
83
5.2.2 Command block registers
84
5.2.3 Control block registers
89
5.3 Host Commands
90
5.3.1 Command code and parameters
90
5.3.2 Command descriptions
94
5.3.3 Error posting
203
5.4 Command Protocol
205
5.4.1 PIO Data transferring commands from device to host
205
5.4.2 PIO Data transferring commands from host to device
208
5.4.3 Commands without data transfer
210
5.4.4 Other commands
211
5.4.5 DMA data transfer commands
211
5.5 Ultra DMA Feature Set
213
5.5.1 Overview
213
5.5.2 Phases of operation
214
5.5.3 Ultra DMA data in commands
214
5.5.4 Ultra DMA data out commands
219
5.5.5 Ultra DMA CRC rules
223
5.5.6 Series termination required for Ultra DMA
224
5.6 Timing
225
5.6.1 PIO data transfer
225
5.6.2 Multiword data transfer
226
5.6.3 Ultra DMA data transfer
227
5.6.4 Power-on and reset
240
CHAPTER 6 Operations
241
6.1 Device Response to the Reset
242
6.1.1 Response to power-on
242
6.1.2 Response to hardware reset
243
6.1.3 Response to software reset
245
6.1.4 Response to diagnostic command
246
6.2 Power Save
247
6.2.1 Power save mode
247
6.2.2 Power commands
249
6.3 Defect Processing
249
6.3.1 Spare area
249
6.3.2 Alternating processing for defective sectors
250
6.4 Read-ahead Cache
252
6.4.1 DATA buffer structure
252
6.4.2 Caching operation
253
6.4.3 Using the read segment buffer
255
6.5 Write Cache
259
6.5.1 Cache operation
259
Glossary
263
Acronyms and Abbreviations
267
Index
269
Comment Form
275
Back Cover
280
View document
Fujitsu MHV2060AH User manual
Type
User manual
Brand
Fujitsu
Size
515.03 KB
Pages
40
Language
English
View document