HDMI 1.4/2.0 Transmitter Subsystem Product Guide (PG235) - 3.2 English - PG235

Document ID: PG235
Release Date: 2024-12-11
Version: 3.2 English

Introduction
Features
IP Facts
Overview
Navigating Content by Design Process
Subsystem Overview
Applications
Unsupported Features
Licensing and Ordering Information
License Type
License Checkers
Product Specification
Introduction
Audio Clock Regeneration Signals
Display Data Channel (DDC)
Status and Control Data Channel (SCDC)
Hot Plug Detect
HDCP
AUX Packets
InfoFrames
AVI InfoFrame
Audio InfoFrame
Vendor Specific InfoFrame (VSIF)
Dynamic Range and Mastering InfoFrame
General Control Packet
Standards
Performance and Resource Utilization
Maximum Frequencies
Port Descriptions
AXI4-Stream Pinouts
Native Video Pinouts
Native Video (Vectored DE)
CPU Interface
AXI4-Stream Video Interface
Native Video Interface
Native Video (Vectored DE) Interface
Audio Input Stream Interface
Audio Clock Regeneration Interface
HDMI Link Output Interface
Data Display Channel Interface
HDCP 1.4 Key Input Interface (AXI4-Stream Slave Interface)
HDCP 2.3 Interrupt Outputs
HDCP 1.4 Interrupt Outputs
Miscellaneous Signals with AXI4-Stream Video Interface
Miscellaneous Signals with Native Video Interface
Clocks and Resets
Designing with the Subsystem
General Design Guidelines
Audio Data Stream
AXI4-Stream Video Input Stream Interface
Native Video Input Interface
Native DE Video Input Interface
Interlaced Video
Interlaced Video with Pixel Repetition
Clocking
Resets
Design Flow Steps
Customizing and Generating the Subsystem
Top Level Tab
Video Bridge Tab
Example Design Tab
Native Video/Native Video (Vectored DE) Interface Option
User Parameters
Output Generation
Constraining the Subsystem
Required Constraints
Device, Package, and Speed Grade Selections
Clock Frequencies
Clock Management
Clock Placement
Banking
Transceiver Placement
I/O Standard and Placement
Simulation
Synthesis and Implementation
Example Design
Summary
Hardware
Example Design Specifics
Running the Example Design
Export the Generated Example Design
Build Software Application Using the Classic Vitis IDE
Build Software Application Using the Unified Vitis IDE
HDCP Key Utility
Formatting HDCP Keys for HDCP 1.x
Formatting HDCP Keys for HDCP 2.3
Running the Reference Design (MicroBlaze)
Running the Reference Design (A53 on Zynq UltraScale+ Devices)
Running the Reference Design (R5 on Zynq UltraScale+ Devices)
Running the Reference Design (A9 on Zynq Ultrascale+ Devices)
Running the Reference Design (A72 on Versal Devices)
KCU105 Board FMCH VADJ Adjustment
Verification, Compliance, and Interoperability
Interoperability
Hardware Testing
Video Resolutions
Tested Video Resolutions for RGB 4:4:4 and YCbCr 4:4:4
Tested Video Resolutions for YCbCr 4:2:2
Tested Video Resolutions for YCbCr 4:2:0
Supported NTSC/PAL Resolutions
Tested Video Resolutions for 3D Video
Upgrading
Port Changes for 2021.1
Port Changes for 2020.1
Port Changes for 2019.2
Port Changes
Parameter Changes
Other Changes
Migration Notes
Debugging
Finding Help with AMD Adaptive Computing Solutions
Documentation
Answer Records
Master AR for HDMI 1.4/2.0 TX Subsystem
Technical Support
Debug Tools
Vivado Design Suite Debug Feature
Reference Boards
Hardware Debug
General Checks
In-system Debug
Interface Debug
AXI4-Lite Interfaces
AXI4-Stream Interfaces
AXI4-Stream Audio Interface
Application Software Development
Device Drivers
Architecture
Usage
HDMI TX Subsystem Flow
Application Integration
HDCP TX Overview
HDCP TX Driver Integration
Integrate Video PHY Controller /HDMI GT Subsystem Driver for HDMI 1.4/2.0 TX Subsystem Use
Interrupts
Application Callback Functions
XV_HDMITXSS_HANDLER_CONNECT
XV_HDMITXSS_HANDLER_STREAM_UP
XV_HDMITXSS_HANDLER_STREAM_DOWN
XV_HDMITXSS_HANDLER_VS
XV_HDMITXSS_HANDLER_HDCP_AUTHENTICATE
Video PHY Controller /HDMI GT Subsystem Interrupt Handlers for HDMI 1.4/2.0 TX Subsystem
XVPHY_HDMI_HANDLER_TXINIT
XVPHY_HDMI_HANDLER_TXREADY
Example Use Cases
Use Case 1: Cable Plug In
Use Case 2: Cable Plug Out
Use Case 3: Send Infoframe
Use Case 4: Send Video Stream
Use Case 5: Support Multiple Channels Audio
Use Case 6: Enable HDMI Mode
Use Case 7: Enable DVI Mode
Additional Resources and Legal Notices
Finding Additional Documentation
Support Resources
References
Revision History
Please Read: Important Legal Notices

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