ZHCSQR9A
July 2022 – July 2023
TDP1204
PRODUCTION DATA
1
1
特性
2
应用
3
说明
4
Revision History
5
Pin Configuration and Functions
6
Specifications
6.1
Absolute Maximum Ratings
6.2
ESD Ratings
6.3
Recommended Operating Conditions
6.4
Thermal Information
6.5
Electrical Characteristics
6.6
Timing Requirements
6.7
Switching Characteristics
6.8
Typical Characteristics
7
Parameter Measurement Information
8
Detailed Description
8.1
Functional Block Diagram
8.2
Feature Description
8.2.1
4-Level Inputs
8.2.2
I/O Voltage Level Selection
8.2.3
HPD_OUT
8.2.4
Lane Control
8.2.5
Swap
8.2.6
Linear and Limited Redriver
8.2.7
Main Link Inputs
8.2.8
Receiver Equalizer
8.2.9
CTLE Bypass
8.2.10
Adaptive Equalization in HDMI 2.1 FRL
8.2.10.1
HDMI 2.1 TX Compliance Testing with AEQ Enabled
8.2.11
HDMI 2.1 Link Training Compatible Rx EQ
8.2.12
Input Signal Detect
8.2.13
Main Link Outputs
8.2.13.1
Transmitter Bias
8.2.13.2
Transmitter Impedance Control
8.2.13.3
TX Slew Rate Control
8.2.13.4
TX Pre-Emphasis and De-Emphasis Control
8.2.13.5
TX Swing Control
8.2.14
DDC Buffer
8.2.15
HDMI DDC Capacitance
8.2.16
DisplayPort
8.3
Device Functional Modes
8.3.1
MODE Control
8.3.1.1
I2C Mode (MODE = "F")
8.3.1.2
Pin Strap Modes
8.3.1.2.1
Pin-Strap: HDMI 1.4 and HDMI 2.0 Functional Description
8.3.1.2.2
Pin-Strap HDMI 2.1 Function (MODE = "0"): Fixed Rx EQ and DDC Buffer Enabled
8.3.1.2.3
Pin-Strap HDMI 2.1 Function (MODE = "1"): Flexible RX EQ and DDC Buffer Enabled
8.3.1.2.4
Pin-Strap HDMI 2.1 Function (MODE = "R"): Flexible Rx EQ and DDC Buffer Disabled
8.3.2
DDC Snoop Feature
8.3.2.1
HDMI Type
8.3.2.2
HDMI 2.1 FRL Snoop
8.3.3
Low Power States
8.4
Programming
8.4.1
Pseudocode Examples
8.4.1.1
HDMI 2.1 Source Example with DDC Snoop and DDC Buffer Enabled
8.4.1.2
HDMI 2.1 Source Example with DDC Snoop Disabled and DDC Buffer Disabled
8.4.2
TDP1204 I2C Address Options
8.4.3
I2C Target Behavior
8.5
Register Maps
8.5.1
TDP1204 Registers
9
Application and Implementation
9.1
Application Information
9.2
Typical Source-Side Application
9.2.1
Design Requirements
9.2.2
Detailed Design Procedure
9.2.2.1
Pre-Channel (LAB)
9.2.2.2
Post-Channel (LCD)
9.2.2.3
Common Mode Choke
9.2.2.4
ESD Protection
9.2.3
Application Curves
9.3
Typical Sink-Side Application
9.3.1
Design Requirements
9.3.2
Detailed Design Procedures
9.4
Power Supply Recommendations
9.4.1
Supply Decoupling
9.5
Layout
9.5.1
Layout Guidelines
9.5.2
Layout Example
10
器件和文档支持
10.1
文档支持
10.1.1
相关文档
10.2
接收文档更新通知
10.3
支持资源
10.4
商标
10.5
静电放电警告
10.6
术语表
11
Mechanical, Packaging, and Orderable Information
封装选项
机械数据 (封装 | 引脚)
RNQ|40
MPQF457A
散热焊盘机械数据 (封装 | 引脚)
订购信息
zhcsqr9a_oa
zhcsqr9a_pm
Data Sheet
TDP1204
12Gbps、直流/交流耦合转
HDMI
2.1 电平转换器混合转接驱动器