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Savvio 15K.1 FC ST973451FC
Seagate Savvio 15K.1 FC ST973451FC Manuals
Manuals and User Guides for Seagate Savvio 15K.1 FC ST973451FC. We have
1
Seagate Savvio 15K.1 FC ST973451FC manual available for free PDF download: Product Manual
Seagate Savvio 15K.1 FC ST973451FC Product Manual (84 pages)
Seagate Savvio 15K.1 FC Product Manual
Brand:
Seagate
| Category:
Storage
| Size: 1.71 MB
Table of Contents
Table of Contents
3
List of Figures
7
1 Scope
9
Figure 1. Savvio 15K.1 Family Disc Drive
9
2 Applicable Standards and Reference Documentation
11
Standards
11
Electromagnetic Compatibility
11
Electromagnetic Compliance
12
European Union Restriction of Hazardous Substances (Rohs)
12
Reference Documents
13
3 General Description
15
Standard Features
16
Media Description
17
Performance
17
Reliability
17
Formatted Capacities
17
Programmable Drive Capacity
18
Factory-Installed Accessories
18
Options
18
4 Performance Characteristics
19
Internal Drive Characteristics
19
Seek Performance Characteristics
19
Access Time
19
Format Command Execution Time
20
General Performance Characteristics
20
Start/Stop Time
20
Prefetch/Multi-Segmented Cache Control
21
Cache Operation
21
Caching Write Data
21
Prefetch Operation
22
5 Reliability Specifications
23
Error Rates
23
Recoverable Errors
23
Unrecoverable Errors
24
Seek Errors
24
Interface Errors
24
Reliability and Service
24
Annualized Failure Rate (AFR) and Mean Time between Failure (MTBF)
24
Preventive Maintenance
24
Hot Plugging the Drive
25
S.M.a.r.t
25
Thermal Monitor
26
Drive Self Test (DST)
27
Product Warranty
29
6 Physical/Electrical Specifications
31
AC Power Requirements
31
DC Power Requirements
31
Conducted Noise Immunity
33
Power Sequencing
33
Current Profiles
33
Figure 2. Typical ST973451FC Drive +12V and +5V Current Profiles
33
Figure 3. Typical ST936751FC Drive +12V and +5V Current Profiles
34
Power Dissipation
35
Figure 4. ST973451FC DC Current and Power Vs. Input/Output Operations Per Second at 1 Gbit
35
Figure 5. ST973451FC DC Current and Power Vs. Input/Output Operations Per Second at 2 Gbit
35
Figure 6. ST973451FC DC Current and Power Vs. Input/Output Operations Per Second at 4 Gbit
36
Figure 7. ST936751FC DC Current and Power Vs. Input/Output Operations Per Second at 1 Gbit
37
Figure 8. ST936751FC DC Current and Power Vs. Input/Output Operations Per Second at 2 Gbit
37
Environmental Limits
38
Temperature
38
Figure 9. ST936751FC DC Current and Power Vs. Input/Output Operations Per Second at 4 Gbit
38
Relative Humidity
39
Effective Altitude (Sea Level)
39
Shock and Vibration
39
Figure 10. Locations of the HDA Temperature Check Point
39
Figure 11. Recommended Mounting
41
Air Cleanliness
42
Corrosive Environment
42
Acoustics
43
Electromagnetic Susceptibility
43
Mechanical Specifications
44
Figure 12. Drive Dimensions (Inches)
44
7 Defect and Error Management
45
Drive Internal Defects/Errors
45
Drive Error Recovery Procedures
45
FC-AL System Errors
46
Background Media Scan
47
Media Pre-Scan
47
Deferred Auto-Reallocation
47
Idle Read after Write
48
8 Installation
49
Drive Orientation
49
Cooling
49
Drive Mounting
50
Grounding
50
Figure 13. Air Flow
50
9 Interface Requirements
51
FC-AL Features
51
Fibre Channel Link Service Frames
51
Fibre Channel Task Management Functions
52
Fibre Channel Task Management Responses
52
Fibre Channel Port Login
53
Fibre Channel Port Login Accept
54
Fibre Channel Process Login
54
Fibre Channel Process Login Accept
55
Fibre Channel Fabric Login
55
Fibre Channel Fabric Accept Login
56
Fibre Channel Arbitrated Loop Options
57
Dual Port Support
57
SCSI Commands Supported
58
Inquiry Data
63
Miscellaneous Operating Features and Conditions
64
FC-AL Physical Interface
65
Physical Characteristics
65
Figure 14. Physical Interface
65
Figure 15. Port Bypass Circuit Physical Interconnect
65
Connector Requirements
66
Electrical Description
66
Figure 16. FC-AL SCA Device Connector Dimensions
66
Pin Descriptions
67
FC-AL Transmitters and Receivers
68
Power
68
Fault LED out
68
Figure 17. FC-AL Transmitters and Receivers
68
Active LED out
69
Enable Port Bypass Signals
69
Motor Start Controls
69
SEL_6 through SEL_0 ID Lines
70
Device Control Codes
72
Signal Characteristics
72
TTL Input Characteristics
72
Differential PECL Output
73
Differential PECL Input
73
Figure 18. Transmit Eye Diagram
73
Figure 19. Receive Eye Diagram
73
10 Seagate Technology Support Services
75
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