Video Frame Buffer Write driver

Table of Contents

This page gives an overview of Video Frame Buffer Write driver which is available as part of the Xilinx Vivado and SDK distribution.

Source path for the driver:


-- Doc - Provides the API and data structure details
- Examples - Reference application to show how to use the driver APIs and calling sequence
- Source - Driver source files

Controller and driver Features Supported:

  • AXI4 Compliant
  • Streaming Video Format support for: RGB,
  • RGBA, YUV 4:4:4, YUVA 4:4:4, YUV 4:2:2, YUV 4:2:0
  • Memory Video Format support for: RGBX8, BGRX8, YUVX8, YUYV8, UYVY8, RGBA8, BGRA8,
  • YUVA8, RGBX10, YUVX10, Y_UV8, Y_UV8_420, RGB8, BGR8, YUV8, Y_UV10, Y_UV10_420, Y8, Y10
  • Provides programmable memory video format
  • Supports progressive and interlaced video
  • Supports 8 and 10-bits per color component on
  • stream interface and memory interface
  • Supports spatial resolutions from 64 x 64 up to 8192 x 4320
  • Supports 4K60 in all supported device families.

Test cases

Refer below pah for testing different examples for each feature of the IP.

Known Issues

  • AR68765 - LogiCORE Video Frame Buffer Write - Release Notes and Known Issues for the Vivado 2017.1 tool and later versions

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