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AR# 52666

LogiCORE IP Video Timing Controller, Software Driver v3.00.a - Why did the software driver only ever see one instance of the Video Timing Controller when using SDK in 2013.3/14.3?

Description

Why did the software driver only ever see one instance of the Video Timing Controller when using SDK in 2013.3/14.3?

Solution

This is a known issue with the Video Timing Controller Software Driver v3.00.a in ISE 14.3 and Vivado 2012.3.

It is due to a missing function call in the metadata for the driver to handle multiple instances.

This causes the driver to default to a single instance.

This driver fix is included in ISE 14.4 and Vivado 2012.4 Design Suites.

To obtain the fixed version of the Video Timing Controller v3.00.a software driver, click on the ZIP file below to download the "ar52666_video_timing_controller_sw_v3_00_a_14_x_2012-10-30.zip" file.

For information on how to use the driver with the Xilinx SDK, see (Xilinx Answer 32309).

For a detailed list of LogiCORE IP Video Timing Controller Release Notes and Known Issues, see (Xilinx Answer 32754).

Attachments

Associated Attachments

Linked Answer Records

Master Answer Records

Answer Number Answer Title Version Found Version Resolved
32754 LogiCORE IP Video Timing Controller - Release Notes and Known Issues N/A N/A
AR# 52666
Date Created 10/31/2012
Last Updated 08/12/2014
Status Active
Type General Article
IP
  • Video Timing Controller