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Altera_Forum's avatar
Altera_Forum
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12 years ago

Two Avalon ST Interfaces comparison

Hello all, First, I'm sorry if this is not the right forum to post such question ! Second, I desperately need your help ! I'm trying to compare two avalon streaming interfaces (one outp...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
12 years ago

Hello

I thought that I could manage that using the AST_OLD_READY signal (AST_OLD_READY <= AST_DIFF_READY AND NOT_EMPTY) !!

So you recommend using a direct cabling ( wait for both valid to be asserted without setting the READY signal to '1' then receive data from each source pixel by pixel) ? it sounds too easy but I'm not sure how to make this !

THANK YOU