Seagate Cheetah 36LP ST318304FC Manuals

Manuals and User Guides for Seagate Cheetah 36LP ST318304FC. We have 1 Seagate Cheetah 36LP ST318304FC manual available for free PDF download: Product Manual

Seagate Cheetah 36LP ST318304FC Product Manual

Seagate Cheetah 36LP ST318304FC Product Manual (84 pages)

Fibre Channel disc drives

Brand: Seagate | Category: Storage | Size: 1.52 MB

Table of Contents

Table of Contents
7
1 Scope

11
- Figure 1. Cheetah 36LP FC Family Disc Drive
  11
2 Applicable Standards and Reference Documentation

13
- Standards
  13
  - Electromagnetic Compatibility
    13
  - Electromagnetic Compliance
    13
- Reference Documents
  14
3 General Description

15
- Figure 2. Cheetah 36LP FC Disc Drive
  15
  - Standard Features
    16
  - Media Description
    16
  - Performance
    16
  - Reliability
    16
  - Unformatted and Formatted Capacities
    17
  - Programmable Drive Capacity
    17
  - Factory-Installed Accessories
    17
  - Factory-Installed Options
    17
  - User-Installed Accessories
    17
4 Performance Characteristics

19
- Internal Drive Characteristics
  19
- Seek Performance Characteristics
  19
- Start/Stop Time
  20
- Prefetch/Multi-Segmented Cache Control
  20
- Cache Operation
  21
  - Caching Write Data
    21
  - Prefetch Operation
    22
5 Reliability Specifications

23
- Error Rates
  23
  - Environmental Interference
    23
  - Write Errors
    23
  - Seek Errors
    23
- Reliability and Service
  24
  - Mean Time between Failure (MTBF)
    24
  - Field Failure Rate Vs Time
    24
  - Preventive Maintenance
    25
  - Service Life
    25
  - Service Philosophy
    25
  - Service Tools
    25
  - Hot Plugging the Drive
    25
  - S.M.a.r.t
    25
  - Drive Self Test (DST)
    27
  - Product Warranty
    28
6 Physical/Electrical Specifications

31
7 Defect and Error Management

43
8 Installation

45
- Drive ID/Option Selection
  45
- LED Connections
  45
  - Figure 12. Physical Interface
    45
  - J6 Connector Requirements
    46
- Drive Orientation
  46
- Cooling
  46
  - Figure 13. LED Indicator Connector
    46
  - Air Flow
    47
- Drive Mounting
  47
- Figure 14. Air Flow
  47
- Grounding
  48
9 Interface Requirements

49
- FC-AL Features
  49
- Dual Port Support
  54
- SCSI Commands Supported
  55
  - Inquiry Data
    58
  - Mode Sense Data
    58
- Miscellaneous Operating Features and Conditions
  62
- FC-AL Physical Interface
  63
  - Physical Characteristics
    63
  - Figure 15. Physical Interface
    63
  - Figure 16. Port Bypass Circuit Physical Interconnect
    63
  - Connector Requirements
    64
  - Figure 17. FC-AL SCA Device Connector Dimensions
    64
  - Figure 18. J6 Connector Dimensions
    64
  - Electrical Description
    65
  - Pin Descriptions
    65
  - FC-AL Transmitters and Receivers
    66
  - Power
    66
  - Fault LED out
    66
  - Active LED out
    66
  - Figure 19. FC-AL Transmitters and Receivers
    66
  - Enable Port Bypass Signals
    67
  - Motor Start Controls
    67
  - SEL_6 through SEL_0 ID Lines
    67
  - Device Control Codes
    70
- Signal Characteristics
  70
  - TTL Input Characteristics
    70
  - LED Driver Signals
    70
  - Differential PECL Output
    71
  - Differential PECL Input
    71
  - Figure 20. Transmit Eye Diagram
    71
  - Figure 21. Receive Eye Diagram
    71
10 Seagate Technology Support Services

73
- Technical Support
  74

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