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DK32EJ
Hitachi DK32EJ Hard Drive Manuals
Manuals and User Guides for Hitachi DK32EJ Hard Drive. We have
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Hitachi DK32EJ Hard Drive manuals available for free PDF download: Reference Manual, Quick Installation Manual
Hitachi DK32EJ Reference Manual (313 pages)
3.5 INCH MAGNETIC DISK DRIVE
Brand:
Hitachi
| Category:
Storage
| Size: 0.92 MB
Table of Contents
Table of Contents
7
1 General Description
15
Application
15
Related Document
15
Function Outline
16
Glossary
19
2 Product Specification Outline
21
Addressing
21
Disk Format
21
2.2.1 Cylinder Allocation
21
2.2.2 Format Processing
22
Figure 2-1 Track Skew (Skew Factor N)
24
Figure 2-2 Cylinder Skew ( Skew Factor N )
24
Figure 2-3 Sector Reallocation
25
Error Retry
26
2.3.1 Read Error Retry
26
2.3.2 Write Error Retry
26
2.3.3 Verify Error Retry
27
2.3.4 Seek Error Retry
27
2.3.5 Spindle Error Retry
27
2.3.6 Error Retry Control
27
Supported Scsi Commands
28
Table 2-1 Commands Supported
28
Table 6-66 Mode
29
Table 2-2 Commands Not Supported
30
3 Fibre Channel Interface
31
Topology
31
Figure 3-1 Fibre Channel Topology
31
Figure 3-2 Topology of Private Loop
32
Table 3-1 Summary of Fibre Channel Topology
32
Figure 3-3 Topology of Public Loop
33
Figure 3-4 Multi Loop Figure 3-5 Redundant Loop
33
Frames
34
3.2.1 Frame Format
34
Figure 3-6 Frame Format
34
Figure 3-7 Frame Header Format
35
Table 3-2 Specification of R_CTL/TYPE Field
37
Table 3-3 F_CTL Field
38
Fibre Channel Arbitrated Loop(Fc-Al)
39
Arbitrated Loop Physical Address(Al_Pa)
39
Table 3-4 AL_PA Addressing
39
Table 3-5 AL_PA Value Priorities
39
Table 3-6 AL_PA Mapped to Bit Maps
40
3.3.2 Loop Initialization
41
Table 3-7 Type of LIP
41
Figure 3-8 Structure of Loop Initialization Frame
42
Figure 3-9 Loop Initialization Flow Diagram
43
3.3.3 Arbitrated Loop Access
46
3.3.4 Public Loop
46
Figure 3-10 Address Identifier
46
Table 3-8 Private Loop Addressing and Public Loop Addressing
47
Figure 3-11 Nl_Port Initialization Flow
48
Ordered Sets
49
Table 3-9 Ordered Sets
49
Table 3-10 SOF Delimiters
49
Table 3-11 EOF Delimiters
50
Table 3-12 Primitive Signals
50
Table 3-13 Primitive Sequences
51
Link Service
52
Table 3-14 Link Service Frames
52
Abort Sequence(Abts)
53
Basic Accept(Ba_Acc)
53
Table 3-15 BA_ACC Payload for ABTS
53
Basic Reject(Ba_Rjt)
54
Table 3-16 BA_RJT Payload
54
Accept(Acc)
55
Table 3-17 ACC Payload
55
Link Service Reject(Ls_Rjt)
56
Table 3-18 LS_RJT Payload
56
N_Port Login(Plogi)
58
Table 3-19 PLOGI Payload
58
Table 3-20 Common Service Parameters(PLOGI Payload)
59
Table 3-21 N_Port Name(PLOGI Payload)
60
Table 3-22 Node_Name(PLOGI Payload)
60
Table 3-23 Class 3 Service Parameters(PLOGI Payload)
61
Table 3-24 Vendor Version Level(PLOGI Payload)
62
Table 3-25 ACC Payload for PLOGI
62
Logout(Logo)
63
Table 3-26 LOGO Payload
63
Table 3-27 ACC Payload for LOGO
63
Fabric Login(Flogi)
64
Table 3-28 FLOGI Payload
64
Table 3-29 Common Service Parameters(FLOGI Payload)
65
Table 3-30 N_Port Name(FLOGI Payload)
66
Table 3-31 Node_Name(FLOGI Payload)
66
Table 3-32 Class 3 Service Parameters(FLOGI Payload)
67
Table 3-33 Vendor Version Level(FLOGI Payload)
68
Table 3-34 ACC Payload for FLOGI
68
Read Link Error Block(Rls)
69
Table 3-35 RLS Payload
69
Table 3-36 ACC Payload for RLS
69
Reinstate Recovery Qualifier(Rrq)
70
Table 3-37 RRQ Payload
70
Table 3-38 ACC Payload for RRQ
71
REQUEST NODE CAPABILITIES INFORMATION(RNC) (Not Support)
72
Table 3-39 RNC Payload
72
Table 3-40 ACC Payload for RNC
73
Fabric Address Notification(Fan)
74
Table 3-41 FAN Payload
74
Process Login(Prli)
76
Table 3-42 PRLI Payload
76
Table 3-43 ACC Payload for PRLI
78
Table 3-44 Response Code
79
Process Logout(Prlo)
80
Table 3-45 PRLO Payload
80
Table 3-46 ACC Payload for PRLO
81
Table 3-47 Response Code
82
Discover N_Port Service Parameters(Pdisc)
83
Table 3-48 PDISC Payload
83
Table 3-49 ACC Payload for PDISC
84
Discover Address(Adisc)
85
Table 3-50 ADISC Payload
85
Table 3-51 ACC Payload for ADISC
85
Table 3-52 TPRLO Payload
86
Table 3-53 ACC Payload for TPRLO
86
THIRD PARTY PROCESS LOGOUT(TPRLO) (Not Support)
86
4 Scsi Bus
88
Scsi Bus Functions
88
4.1.1 Command Reception
88
4.1.2 Command Queuing
88
4.1.3 Unit Attention Condition
89
4.1.4 Reset Condition
89
Fcp Information Unit
90
Fcp_Cmnd
90
Table 4-1 Information Unit
90
Table 4-2 FCP_CMND Payload
90
4.2.2 Fcp_Xfer_Ready
93
Fcp_Data
93
Table 4-3 FCP_XFER_READY Payload
93
Table 4-4 FCP_DATA Payload
93
4.2.4 Fcp_Rsp
94
Table 4-5 FCP_RSP Payload
94
Table 4-6 Response Information
96
Frame Sequense
97
Enclosure Service Interface(Esi) Specification
99
4.4.1 Discovery Process
99
Figure 4-1 Discovery Flow Chart
100
4.4.2 Command Process
101
Figure 4-2 Phase in SFF-8067 Enclosure
101
Table 4-7 ESI Command Format
101
4.4.3 Write Process
102
4.4.4 Read Process
102
Figure 4-3 Data Transfer for Write
102
Figure 4-4 Data Transfer for Read
102
5 Scsi Commands
103
Command Structure
103
Table 5-1 Standard Command Descriptor Block for 6-Byte Commands
104
Table 5-2 Standard Command Descriptor Block for 10-Byte Commands
104
5.1.1 Operation Code
105
Table 5-3 Standard Command Descriptor Block for 12-Byte Commands
105
Table 5-4 Operation Code
105
5.1.2 Logical Unit Number
106
5.1.3 Relative Address
106
5.1.4 Logical Block Address
106
5.1.5 Transfer Length
107
5.1.6 Control Byte
108
5.1.7 Reserved
108
5.1.8 Vendor Unique
108
Table 5-5 Control Byte Format
108
6 Command Descriptions
109
Format Unit
109
Table 6-1 Format Unit Command Variations
111
Table 6-2 Defect List Header
112
Table 6-3 Defect List
114
Table 6-4 Defect List
114
Table 6-5 Defect List
115
Table 6-6 Initialization Pattern Descriptor
115
Table 6-7 IP Modifier
116
Inquiry
118
Table 6-8 Standard Inquiry Data
119
Table 6-9 Data Transfer Speed
122
Table 6-10 Supported Vital Product Data
123
Table 6-11 Unit Serial Number
124
Table 6-12 Implemented Operating Definition Page
125
Table 6-13 Operating Definition
126
Table 6-14 Device Identification
126
Table 6-15 Jumper Information Page
127
Log Select:(4C )
129
Table 6-16 PCR and Parameter List Length Fields
129
Table 6-17 SP and DS Fields
130
Table 6-18 Page Control Field (PC)
130
Table 6-19 Log Page Format
132
Table 6-20 Log Page Codes
132
Table 6-21 Log Parameter
133
Table 6-22 Threshold Met Criteria
136
Table 6-23 Supported Log Pages
138
Table 6-25 Parameter Codes for Error Counter Pages
140
Table 6-26 Non-Medium Error Page
141
Table 6-27 Non-Medium Error Event Parameter Codes
142
Table 6-28 Last N Error Events Page(Page Code = 7 Table 6-29 Temperature Page(Page Code = D H )
142
Table 6-30 Start-Stop Cycle Counter Page(Page
144
Table 6-31 Application Client Page
147
Table 6-32 General Usage Application Client Parameter Data
148
Table 6-33 Self-Test Results Page
149
Table 6-34 Self-Test Results Log Parameter Format
150
Table 6-35 Self-Test Results Values
151
Table 6-36 Informational Exceptions Page
152
Log Sense:(4D )
155
Mode Select
157
Table 6-38 Mode Select Parameter List
160
Table 6-39 Read - Write Error Recovery Page
163
Table 6-40 Error Control Bit Combinations
166
Table 6-41 Disconnect - Reconnect Page
169
Table 6-42 Format Device Page (Page Code = 3 )
173
Table 6-43 Rigid Disk Geometry Page (Page Code = 4 )
176
Table 6-44 Verify Error Recovery Page
178
Table 6-45 Caching Page (Page Code = 8 )
179
Table 6-46 Control Mode Page
182
Table 6-47 Notch and Partition Page (Page Code = C )
185
Table 6-49 Enclosure Service Management Page
189
Table 6-50 Fibre Channel Specification Page
190
Table 6-51 Power Condition Control Page
192
Table 6-53 Method of Reporting Informational Exceptions Field
195
Mode Select
197
Table 6-54 MODE SELECT (10) Header
198
Mode Sense
199
Table 6-55 Mode Sense Data
201
Table 6-56 Sense Data Length
202
Table 6-58 Mode
205
Table 6-59 Mode
206
Table 6-60 Mode
207
Table 6-61 Mode
208
Table 6-62 Mode
209
Table 6-63 Mode Page a
210
Table 6-64 Mode Page C
211
Table 6-65 Mode
212
Table 6-57 Mode
213
Table 6-67 Mode
214
Table 6-68 Mode Page 1A Descriptor Value
215
Table 6-69 Mode Page 1C Descriptor Value
216
Mode Sense (10):(5A )
217
Table 6-70 MODE SENSE (10) Header
218
PERSISTENT RESERVE IN:(5Eh)
219
Table 6-71 PERSISTENT RESERVE in Service Action Code
220
Table 6-72 READ KEYS Parameter Data
220
Table 6-73 READ RESERVATION Parameter Data
221
Table 6-74 PERSISTENT RESERVE in Reservation Descriptor
222
Table 6-75 Persistent Reservation Scope Codes
224
Table 6-76 Persistent Reservation Type Code
225
PERSISTENT RESERVE OUT:(5Fh)
226
Table 6-77 PERSISTENT RESERVE out Service Action Code
227
Table 6-78 PERSISTENT RESERVATION out Parameter List
228
Table 6-79 PERSISTENT RESERVE out Service Actions and Valid Parameters
230
Read
231
Read (Extended)
232
Read Buffer
234
Table 6-80 Read Buffer Mode
234
Table 6-81 Read Buffer Header
236
Table 6-82 Read Buffer Descriptor
237
Table 6-83 Echo Buffer Descriptor
237
Read Capacity
238
Table 6-84 Read Capacity Data
239
Read Defect Data
240
Table 6-85 Defect List Format
240
Table 6-86 Read Defect Header
241
Read Defect Data
243
Table 6-87 Read Defect Header
244
Read Long:(3E )
245
Reassign Blocks:(07 )
247
Table 6-88 Reassign Blocks Defect List
248
Receive Diagnostic Results
250
Release:(17 )
251
Release
251
Release(10):(57 H )
252
REPORT LUNS:(A0H)
253
Table 6-89 REPORT LUNS Parameter List Format
254
Request Sense
255
Reserve
258
Reserve(10):(56 )
258
Rezero Unit
259
Seek
260
Seek:(0B )
260
Seek (Extended):(2B )
261
Send Diagnostic
262
Table 6-90 Self-Test Code Field Values
262
Table 6-91 Diagnostic Page Format
265
Table 6-92 Supported Diagnostic Page
266
Table 6-93 Enclosure Configuration
267
Table 6-94 Enclosure Control Page
267
Table 6-95 Enclosure Status Page
268
Table 6-96 Enclosure Help Text Page
268
Table 6-97 Enclosure String out Page
268
Table 6-98 Enclosure String in Page
269
Table 6-99 Enclosure Threshold Out/In Page
269
Table 6-100 Enclosure Array Control Page
270
Table 6-101 Enclosure Array Status Page
270
Table 6-102 Enclosure Element Description Page
271
Table 6-103 Short Enclosure Status Page
271
Table 6-104 Translate Address Page
272
Table 6-106 Read Alternate Page
273
Table 6-107 Diagnostic Parameter List
274
Table 6-108 Sub Command Codes
275
Start / Stop Unit
276
Start / Stop Unit:(1B )
276
Synchronized Cache
277
Test Unit Ready
278
Verify
279
Verify:(2F )
279
Write
281
Write:(0A )
281
Write (Extended):(2A )
282
Write and Verify
284
Write and Verify:(2E )
284
Write Buffer
286
Table 6-109 Write Buffer Mode
287
Table 6-110 Write Buffer Header
288
Write Long
289
Write Same:(41 )
290
Xdread:(52 )
291
Xdwrite:(50 )
292
Xpwrite:(51 )
294
7 Sense Data
295
Sense Data Format
295
Table 7-1 Extended Sense Data Format
295
Table 7-2 Sense Keys
297
Table 7-3 Additional Sense Codes & Qualifiers
299
Table 7-4 Field Pointer
312
Table 7-5 Actual Retry Count
312
Table 7-6 Progress Indication
313
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Hitachi DK32EJ Quick Installation Manual (1 page)
3.5 inch Hard Disk Drives
Brand:
Hitachi
| Category:
Storage
| Size: 0.29 MB
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