I am wondering, when inputting a video stream with a resolution of 1920 x 1080p to the scaler II IP core and scaling this video down to 1280 x 800p, do I always need to then output this video stream from the scaler into a framebuffer before I input this video stream into a Clocked Video Output IP core? It seems like my CVO underflow continues to trigger no matter how large I make the input FIFO of the CVO.
My scaler runs at 100 MHz and my CVO outputs video at 65 MHz.
We do not receive any response for a while from you on the previous reply.
I believe this is similar as "Scaler II IP Core Causing Underflow on Clocked Video Output IP" case.
Hence I will close the case.
If you have a new question, feel free to open a new community forum case to get support.