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  1. Xilinx - All Programmable
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  3. AR# 34202: LogiCORE IP Video Scaler v2.0 - Why are the results wrong when using a core clock greater than 2x the input clock rate?

AR# 34202

LogiCORE IP Video Scaler v2.0 - Why are the results wrong when using a core clock greater than 2x the input clock rate?

Description

Why are the results wrong when using a core clock greater than 2x the input clock rate?

Solution

This is a known bug in the v1.0 and v2.0 Video Scaler.

This has been resolved in the v2.1 Video Scaler, which is in ISE tools 12.1.

Please see (Xilinx Answer 31958) for a detailed list of LogiCORE IP Video Scaler Release Notes and Known Issues.

Linked Answer Records

Master Answer Records

Answer Number Answer Title Version Found Version Resolved
31958 LogiCORE IP Video Scaler - Release Notes and Known Issues N/A N/A

Associated Answer Records

Answer Number Answer Title Version Found Version Resolved
31958 LogiCORE IP Video Scaler - Release Notes and Known Issues N/A N/A
AR# 34202
Date 12/15/2012
Status Active
Type General Article
IP
  • Video Scaler