ZHCSS31 september   2020 TSB41BA3F-EP

PRODUCTION DATA  

  1.   1
  2. 1 特性
  3. 2 应用
  4. 3 说明
  5. 4 Revision History
  6. 5 Terminal Configuration and Functions
    1.     Terminal Functions
  7. 6 Specifications
    1. 6.1 Absolute Maximum Ratings
    2. 6.2 ESD Ratings
    3. 6.3 Recommended Operating Conditions
    4. 6.4 Thermal Information
    5. 6.5 Electrical Characteristics - Driver
    6. 6.6 Electrical Characteristics - Receiver
    7. 6.7 Electrical Characteristics - Device
    8. 6.8 Switching Characteristics
  8. 7 Operating Life Deration
  9. 8 Parameter Measurement Information
  10. 9 Overview
  11. 10Functional Block Diagram
  12. 11Principles Of Operation (1394b Interface)
    1. 11.1 LLC Service Request
    2. 11.2 Status Transfer
    3. 11.3 Receive
    4. 11.4 Transmit
  13. 12Principles Of Operation (1394a-2000 Interface)
    1. 12.1 LLC Service Request
    2. 12.2 Status Transfer
    3. 12.3 Receive
    4. 12.4 Transmit
    5. 12.5 Interface Reset and Disable
  14. 13Applications, Implementation, and Layout
    1. 13.1 Known exceptions to functional specification (errata).
      1. 13.1.1 Errata # 1:Restore from Leaf Node (Nephew)
        1. 13.1.1.1 Detailed Description
        2. 13.1.1.2 Background
        3. 13.1.1.3 Workaround Proposal
        4. 13.1.1.4 Corrective Action
    2. 13.2 Application Information
      1. 13.2.1 Interoperability with earlier revisions of TSB41BA3
      2. 13.2.2 Internal Register Configuration
      3. 13.2.3 Feature Enhancements to revision F
        1. 13.2.3.1 Detect Loss of Descrambler Synchronization
          1. 13.2.3.1.1 Detect Loss of Descrambler Synchronization Advantages and Uses
        2. 13.2.3.2 Fast Retrain
          1. 13.2.3.2.1 Fast-Retrain Advantages and Uses
          2. 13.2.3.2.2 Fast-Retrain Backward Compatibility
        3. 13.2.3.3 Fast Power-On Re-connect
          1. 13.2.3.3.1 Fast Power-On Re-Connect Advantages and Uses
          2. 13.2.3.3.2 Fast Power-On Re-Connect Backward Compatibility
        4. 13.2.3.4 Fast Connection Tone Debounce
        5. 13.2.3.5 Programmable invalidCount
      4. 13.2.4 Power-Class Programming
      5. 13.2.5 Using The TSB41BA3F-EP With A 1394-1995 Or 1394a-2000 Link Layer
      6. 13.2.6 Power-Up Reset
      7. 13.2.7 Crystal Selection
      8. 13.2.8 Bus Reset
      9. 13.2.9 Designing With Powerpad™ Devices
  15. 14Device and Documentation Support
    1. 14.1 Tools and Software
    2. 14.2 Device Nomenclature
    3. 14.3 Documentation Support
    4. 14.4 支持资源
    5. 14.5 Trademarks
    6. 14.6 静电放电警告
    7. 14.7 术语表
  16. 15Mechanical, Packaging, and Orderable Information
    1. 15.1 Packaging Information
    2. 15.2 Mechanical Data

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13.1.1.2 Background

IEEE-1394 Standard specifies, when a node’s port is put into Standby it becomes the Nephew and the attached PHY port is the Uncle. No bus reset is generated by the Standby action and high-level software in the Nephew should see the same topology both before and after the Standby. The Standard also defines, the Nephew shall restore the connection to the Uncle when a Remote Command packet with an extended command of Restore is received by the Nephew or the Nephew’s node requests the 1394 bus to send a packet. No bus reset shall be generated by the bus request or restore action. After the restore, it is expected high-level software may request a bus reset.