JAJSOW0A July   2022  – July 2023 TDP1204

PRODUCTION DATA  

  1.   1
  2. 1 特長
  3. 2 アプリケーション
  4. 3 概要
  5. 4 Revision History
  6. 5 Pin Configuration and 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
    6. 6.6 Timing Requirements
    7. 6.7 Switching Characteristics
    8. 6.8 Typical Characteristics
  8. 7 Parameter Measurement Information
  9. 8 Detailed Description
    1. 8.1 Functional Block Diagram
    2. 8.2 Feature Description
      1. 8.2.1  4-Level Inputs
      2. 8.2.2  I/O Voltage Level Selection
      3. 8.2.3  HPD_OUT
      4. 8.2.4  Lane Control
      5. 8.2.5  Swap
      6. 8.2.6  Linear and Limited Redriver
      7. 8.2.7  Main Link Inputs
      8. 8.2.8  Receiver Equalizer
      9. 8.2.9  CTLE Bypass
      10. 8.2.10 Adaptive Equalization in HDMI 2.1 FRL
        1. 8.2.10.1 HDMI 2.1 TX Compliance Testing with AEQ Enabled
      11. 8.2.11 HDMI 2.1 Link Training Compatible Rx EQ
      12. 8.2.12 Input Signal Detect
      13. 8.2.13 Main Link Outputs
        1. 8.2.13.1 Transmitter Bias
        2. 8.2.13.2 Transmitter Impedance Control
        3. 8.2.13.3 TX Slew Rate Control
        4. 8.2.13.4 TX Pre-Emphasis and De-Emphasis Control
        5. 8.2.13.5 TX Swing Control
      14. 8.2.14 DDC Buffer
      15. 8.2.15 HDMI DDC Capacitance
      16. 8.2.16 DisplayPort
    3. 8.3 Device Functional Modes
      1. 8.3.1 MODE Control
        1. 8.3.1.1 I2C Mode (MODE = "F")
        2. 8.3.1.2 Pin Strap Modes
          1. 8.3.1.2.1 Pin-Strap: HDMI 1.4 and HDMI 2.0 Functional Description
          2. 8.3.1.2.2 Pin-Strap HDMI 2.1 Function (MODE = "0"): Fixed Rx EQ and DDC Buffer Enabled
          3. 8.3.1.2.3 Pin-Strap HDMI 2.1 Function (MODE = "1"): Flexible RX EQ and DDC Buffer Enabled
          4. 8.3.1.2.4 Pin-Strap HDMI 2.1 Function (MODE = "R"): Flexible Rx EQ and DDC Buffer Disabled
      2. 8.3.2 DDC Snoop Feature
        1. 8.3.2.1 HDMI Type
        2. 8.3.2.2 HDMI 2.1 FRL Snoop
      3. 8.3.3 Low Power States
    4. 8.4 Programming
      1. 8.4.1 Pseudocode Examples
        1. 8.4.1.1 HDMI 2.1 Source Example with DDC Snoop and DDC Buffer Enabled
        2. 8.4.1.2 HDMI 2.1 Source Example with DDC Snoop Disabled and DDC Buffer Disabled
      2. 8.4.2 TDP1204 I2C Address Options
      3. 8.4.3 I2C Target Behavior
    5. 8.5 Register Maps
      1. 8.5.1 TDP1204 Registers
  10. 9 Application and Implementation
    1. 9.1 Application Information
    2. 9.2 Typical Source-Side Application
      1. 9.2.1 Design Requirements
      2. 9.2.2 Detailed Design Procedure
        1. 9.2.2.1 Pre-Channel (LAB)
        2. 9.2.2.2 Post-Channel (LCD)
        3. 9.2.2.3 Common Mode Choke
        4. 9.2.2.4 ESD Protection
      3. 9.2.3 Application Curves
    3. 9.3 Typical Sink-Side Application
      1. 9.3.1 Design Requirements
      2. 9.3.2 Detailed Design Procedures
    4. 9.4 Power Supply Recommendations
      1. 9.4.1 Supply Decoupling
    5. 9.5 Layout
      1. 9.5.1 Layout Guidelines
      2. 9.5.2 Layout Example
  11. 10デバイスおよびドキュメントのサポート
    1. 10.1 ドキュメントのサポート
      1. 10.1.1 関連資料
    2. 10.2 ドキュメントの更新通知を受け取る方法
    3. 10.3 サポート・リソース
    4. 10.4 商標
    5. 10.5 静電気放電に関する注意事項
    6. 10.6 用語集
  12. 11Mechanical, 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

9 Application and Implementation

Note:

以下のアプリケーション情報は、TI の製品仕様に含まれるものではなく、TI ではその正確性または完全性を保証いたしません。個々の目的に対する製品の適合性については、お客様の責任で判断していただくことになります。お客様は自身の設計実装を検証しテストすることで、システムの機能を確認する必要があります。

TDP1204 is designed to accept AC or DC-coupled HDMI input signals. The device provides signal conditioning and level shifting functions to drive a compliant HDMI source connector. The device can be used in an HDMI sink application such as monitor or TV. The TDP1204 can also be used as an DP/HDMI redriver in an embedded application. In many major PC or gaming systems APU/GPU will provide AC-coupled HDMI signals. TDP1204 is suitable for such platforms.