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Fujitsu MHS2060AT Manuals
Manuals and User Guides for Fujitsu MHS2060AT. We have
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Fujitsu MHS2060AT manuals available for free PDF download: Product Manual, Maintenance Manual
Fujitsu MHS2060AT Product Manual (254 pages)
DISK DRIVES
Brand:
Fujitsu
| Category:
Storage
| Size: 1.35 MB
Table of Contents
Revision History
3
Operating Environment
6
Important Alert Items
9
Manual Organization
11
Table of Contents
13
Device Overview
21
Adaptability
22
Features
22
Functions and Performance
22
Interface
23
Device Specifications
24
Specifications Summary
24
Table 1.1 Specifications
24
Model and Product Number
25
Power Requirements
25
Table 1.2 Model Names and Product Numbers
25
Figure 1.1 Negative Voltage at +5V When Power Is Turned off
26
Table 1.3 Current and Power Dissipation
27
Environmental Specifications
28
Figure 1.2 Current Fluctuation (Typ.) at +5V When Power Is Turned on
28
Table 1.4 Environmental Specifications
28
Acoustic Noise
29
Shock and Vibration
29
Table 1.5 Acoustic Noise Specification
29
Table 1.6 Shock and Vibration Specification
29
Reliability
30
Error Rate
31
Load/Unload Function
31
Media Defects
31
Advanced Power Management
32
CHAPTER 2 Device Configuration
35
Device Configuration
36
Figure 2.1 Disk Drive Outerview
36
Figure 2.2 Configuration of Disk Media Heads
37
System Configuration
38
ATA Interface
38
Drive Connection
38
Drives Connection
38
Figure 2.3 1 Drive System Configuration
38
Figure 2.4 2 Drives Configuration
38
CHAPTER 3 Installation Conditions
41
Dimensions
42
Figure 3.1 Dimensions
42
Mounting
43
Figure 3.2 Orientation
43
Figure 3.3 Mounting Frame Structure
44
Figure 3.4 Location of Breather
45
Figure 3.5 Surface Temperature Measurement Points
46
Table 3.1 Surface Temperature Measurement Points and Standard Values
46
Figure 3.6 Service Area
47
Figure 3.7 Handling Cautions
48
Cable Connections
49
Device Connector
49
Figure 3.8 Connector Locations
49
Cable Connector Specifications
50
Device Connection
50
Figure 3.9 Cable Connections
50
Table 3.2 Cable Connector Specifications
50
Power Supply Connector (CN1)
51
Jumper Settings
51
Location of Setting Jumpers
51
Figure 3.10 Power Supply Connector Pins (CN1)
51
Figure 3.11 Jumper Location
51
Factory Default Setting
52
Master Drive-Slave Drive Setting
52
Figure 3.12 Factory Default Setting
52
Figure 3.13 Jumper Setting of Master or Slave Drive
52
CSEL Setting
53
Figure 3.14 CSEL Setting
53
Figure 3.15 Example (1) of Cable Select
53
Power up in Standby Setting
54
Figure 3.16 Example (2) of Cable Select
54
CHAPTER 4 Theory of Device Operation
55
Outline
56
Subassemblies
56
Disk
56
Head
56
Spindle
57
Actuator
57
Air Filter
57
Figure 4.1 Head Structure
57
Circuit Configuration
58
Figure 4.2 Power Supply Configuration
59
Figure 4.3 Circuit Configuration
60
Power-On Sequence
61
Self-Calibration
62
Self-Calibration Contents
62
Figure 4.4 Power-On Operation Sequence
62
Execution Timing of Self-Calibration
63
Command Processing During Self-Calibration
64
Read/Write Circuit
64
Read/Write Preamplifier (HDIC)
64
Write Circuit
64
Figure 4.5 Read/Write Circuit Block Diagram
65
Read Circuit
66
Figure 4.6 Frequency Characteristic of Programmable Filter
66
Digital PLL Circuit
67
Servo Control
68
Servo Control Circuit
68
Figure 4.7 Block Diagram of Servo Control Circuit
68
Data-Surface Servo Format
71
Figure 4.8 Physical Sector Servo Configuration on Disk Surface
72
Servo Frame Format
73
Figure 4.9 Servo Frame Format
73
Actuator Motor Control
74
Spindle Motor Control
75
CHAPTER 5 Interface
77
Physical Interface
78
Interface Signals
78
Signal Assignment on the Connector
79
Table 5.1 Signal Assignment on the Interface Connector
79
Logical Interface
82
I/O Registers
83
Table 5.2 I/O Registers
83
Command Block Registers
84
Control Block Registers
89
Host Commands
90
Command Code and Parameters
90
Table 5.3 Command Code and Parameters
91
Command Descriptions
94
Table 5.4 Information to be Read by IDENTIFY DEVICE Command
110
Table 5.5 Features Register Values and Settable Modes
120
Table 5.6 Diagnostic Code
132
Table 5.7 Features Register Values (Subcommands) and Functions
144
Table 5.8 Format of Device Attribute Value Data
148
Table 5.9 Format of Insurance Failure Threshold Value Data
148
Table 5.10 Log Directory Data Format
153
Table 5.11 Data Format of SMART Summary Error Log
154
Table 5.11.1 Data Format of SMART Comprehensive Error Log
155
Table 5.12 SMART Self Test Log Data Format
156
Table 5.13 Contents of Security Password
158
Table 5.14 Contents of SECURITY SET PASSWORD Data
162
Table 5.15 Relationship between Combination of Identifier and Security Level, and Operation of the Lock Function
163
Table 5.16 DEVICE CONFIGURATION IDENTIFY Data Structure
169
1F7 (CM)
170
(Dh) DV
172
1F6 (Dh)
172
1F1 (Fr)
176
1F2 (Sc)
176
1F3 (Sn)
176
1F4 (Cl)
176
1F5 (Ch)
176
Table 5.17 Command Code and Parameters
180
Error Posting
180
Command Protocol
182
Pio Data Transferring Commands from Device to Host
182
Pio Data Transferring Commands from Host to Device
184
Commands Without Data Transfer
186
Other Commands
188
Dma Data Transfer Commands
188
Ultra Dma Feature Set
191
Phases of Operation
192
Ultra Dma Data in Commands
192
Ultra Dma Data out Commands
197
Ultra Dma Crc Rules
201
Series Termination Required for Ultra Dma
202
Pio Data Transfer
203
Ultra Dma Data Transfer
205
Table 5.18 Ultra DMA Data Burst Timing Requirements
206
Table 5.19 Ultra DMA Sender and Recipient Timing Requirements
208
Power-On and Reset
218
Chapter 6 Operations
219
Device Response to the Reset
220
Response to Power-On
220
Response to Hardware Reset
221
Response to Software Reset
223
Response to Diagnostic Command
224
Power Save
225
Power Save Mode
225
Defect Processing
227
Power Commands
227
Spare Area
227
Alternating Processing for Defective Sectors
228
Read-Ahead Cache
230
Data Buffer Structure
230
Using the Read Segment Buffer
233
Write Cache
238
Acronyms and Abbreviations
245
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Fujitsu MHS2060AT Maintenance Manual (40 pages)
Brand:
Fujitsu
| Category:
Storage
| Size: 0.25 MB
Table of Contents
Revision History
3
Operating Environment
6
Important Alert Items
7
Manual Organization
11
Table of Contents
13
CHAPTER 1 Maintenance and Diagnosis
15
Maintenance
16
Rules for Maintenance
16
Maintenance Requirements
17
Maintenance Levels
19
Disk Drive Revision Number
20
Figure 1.1 Disk Drive Revision Number Label
20
Figure 1.2 Display of Disk Drive Revision Number
21
Tools and Test Equipment
22
Self-Diagnostics
22
Test
22
Figure 1.3 Test Flowchart
23
Operation Confirmation
24
Operation Test
24
Table 1.1 Status Register Contents
24
Table 1.2 Disposition for Error Register Contents
24
Diagnostic Test
25
Troubleshooting Procedure
25
Troubleshooting Disk Drive Replaced in Field
25
Table 1.3 System Level and Field Troubleshooting
26
Troubleshooting at Factory
27
CHAPTER 2 Removal and Replacement Procedure
29
Spare Parts
30
Disk Drive Removal
30
Table 2.1 Model and Parts Numbers
30
Acronyms and Abbreviations
31
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