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Altera_Forum
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9 years ago

Avalon-ST Multiplexer specifies max channel width of 31 bits but only supports 12

Hello all. I am trying to interface custom written IP with the Avalon-ST Multiplexer. I am trying to use an input of a 20-bit channel on an 8-port mux. Should be 23 bits total (Altera allows 0-31)...
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Altera_Forum
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9 years ago

I have no problem generating an Avalon ST Mux with 31 bit output channel width. Im using Q15. What version are you using?

Is there a missmatch in the connection width somewhere?