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Cause behind CYU3P_PIB_ERR_THR1_SCK_INACTIVE error? | Cypress Semiconductor

Cause behind CYU3P_PIB_ERR_THR1_SCK_INACTIVE error?

Summary: 0 Replies, Latest post by wifisher on 27 Jun 2014 08:40 PM PDT
Verified Answers: 0
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wifisher's picture
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I have recently started seeing CYU3P_PIB_ERR_THR1_SCK_INACTIVE reported by the PIB callback on our FX3 design. It happens after about 1.5 to 2 MB of video data has been transfered from the GPIF to USB based on the producer and consumer counts from CyU3PDmaMultiChannelGetStatus().

This appears to be the issue behind a corrupted video frame.

What might cause the CYU3P_PIB_ERR_THR1_SCK_INACTIVE error to be reported?




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