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Avalon: readdatavalid is TWO?!

Altera_Forum
Honored Contributor II
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Hi everyone, 

 

without even sending any read or write requests to the SDRAM Avalon Slave, I get a readdatavalid = 2, for it... How can a 1 bit wide signal become two anyway? 

 

Many thanks in advance.
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Altera_Forum
Honored Contributor II
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like you say, readdatavalid is one bit. 

where does the number "2" comes from? 

simulation? 

signaltap2?
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