JAJSK47D August   2020  – December 2023 DP83TD510E

PRODUCTION DATA  

  1.   1
  2. 1 特長
  3. 2 アプリケーション
  4. 3 概要
  5. 4 Pin Configuration and Functions
    1.     Pin Functions
  6. 5 Specifications
    1. 5.1 Absolute Maximum Ratings
    2. 5.2 ESD Ratings
    3. 5.3 Recommended Operating Conditions
    4. 5.4 Thermal Information
    5. 5.5 Electrical Characteristics
    6. 5.6 Timing Requirements
    7. 5.7 Timing Diagrams
  7. 6 Detailed Description
    1. 6.1 Overview
    2. 6.2 Functional Block Diagram
    3. 6.3 Feature Description
      1. 6.3.1  Auto-Negotiation (Speed Selection)
      2. 6.3.2  Repeater Mode
      3. 6.3.3  Media Converter
      4. 6.3.4  Clock Output
      5. 6.3.5  Media Independent Interface (MII)
      6. 6.3.6  Reduced Media Independent Interface (RMII)
      7. 6.3.7  RMII Low Power 5-MHz Mode
      8. 6.3.8  RGMII Interface
      9. 6.3.9  Serial Management Interface
      10. 6.3.10 Extended Register Space Access
        1. 6.3.10.1 Read (No Post Increment) Operation
        2. 6.3.10.2 Read (Post Increment) Operation
        3. 6.3.10.3 Write (No Post Increment) Operation
        4. 6.3.10.4 Write (Post Increment) Operation
      11. 6.3.11 Loopback Modes
        1. 6.3.11.1 MII Loopback
        2. 6.3.11.2 PCS Loopback
        3. 6.3.11.3 Digital Loopback
        4. 6.3.11.4 Analog Loopback
        5. 6.3.11.5 Far-End (Reverse) Loopback
      12. 6.3.12 BIST Configurations
      13. 6.3.13 Cable Diagnostics
        1. 6.3.13.1 TDR
        2. 6.3.13.2 Fast Link Down Functionality
    4. 6.4 Device Functional Modes
      1. 6.4.1 Straps Configuration
        1. 6.4.1.1 Straps for PHY Address
    5. 6.5 Programming
    6. 6.6 MMD Register Address Map
    7. 6.7 DP83TD510E Registers
  8. 7 Application and Implementation
    1. 7.1 Application Information
    2. 7.2 Typical Applications
      1. 7.2.1 Termination Circuit
        1. 7.2.1.1 Termination Circuit for Intrinsic Safe Applications
        2. 7.2.1.2 Components Range for Power Coupling/Decoupling
        3. 7.2.1.3 Termination Circuit for Non-Intrinsic Safe Applications
        4. 7.2.1.4 CMC Specifications
      2. 7.2.2 Design Requirements
        1. 7.2.2.1 Clock Requirements
          1. 7.2.2.1.1 Oscillator
          2. 7.2.2.1.2 Crystal
    3. 7.3 Power Supply Recommendations
    4. 7.4 Layout
      1. 7.4.1 Layout Guidelines
        1. 7.4.1.1 Signal Traces
        2. 7.4.1.2 Return Path
        3. 7.4.1.3 Metal Pour
        4. 7.4.1.4 PCB Layer Stacking
      2. 7.4.2 Layout Example
  9. 8 Device and Documentation Support
    1. 8.1 Device Support
    2. 8.2 サポート・リソース
    3. 8.3 Trademarks
    4. 8.4 静電気放電に関する注意事項
    5. 8.5 用語集
  10. 9 Revision History
  11. 10Mechanical, Packaging, and Orderable Information

パッケージ・オプション

メカニカル・データ（パッケージ｜ピン）
サーマルパッド・メカニカル・データ
発注情報

6.3.4 Clock Output

The DP83TD510E has several clock output configuration options. An external crystal or CMOS-level oscillator provides the stimulus for the internal PHY reference clock. The local reference clock acts as the central source for all clocking within the device.

All clock configuration options are enabled using the IO MUX GPIO Control Register

Clock options supported by the DP83TD510E include:

  • MAC IF clock
  • XI clock
  • Free-running clock
  • Recovered clock