Why does "intr_output_error" assert unexpectedly at the beginning of my simulation?
Note: This issue affects the Video Scaler v1.0, v2.0, v2.1, v3.0, and v4.0.
The "intr_output_error" is a flag that is asserted when the "frame_rst" signal is asserted but the previous frame did not complete processing.
The reason this asserts at the beginning of a simulation is that there have been no previous frames to complete.
You can safely ignore "the intr_output_error" at startup.
This issue is scheduled to be addressed in the next release of the Video Scaler.
For a detailed list of LogiCORE IP Video Scaler Release Notes and Known Issues, see (Xilinx Answer 31958).
Answer Number | 问答标题 | 问题版本 | 已解决问题的版本 |
---|---|---|---|
31958 | LogiCORE IP Video Scaler - Release Notes and Known Issues | N/A | N/A |
Answer Number | 问答标题 | 问题版本 | 已解决问题的版本 |
---|---|---|---|
31958 | LogiCORE IP Video Scaler - Release Notes and Known Issues | N/A | N/A |
AR# 37094 | |
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日期 | 08/08/2014 |
状态 | Archive |
Type | 综合文章 |
IP |