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Sushmita's avatar
Sushmita
Icon for Occasional Contributor rankOccasional Contributor
6 years ago

Should read request signal in avalon interface be a continously high signal or just a pulse?

Hi, I want to use avalon interface to read the data from DDR to BRAM with a burst size of 512, bit interface is 64. Currently i am sending the read request as a pulse. But i am not sure if it is the...
KennyT_altera's avatar
KennyT_altera
Icon for Super Contributor rankSuper Contributor
6 years ago

Any further queries?

Sushmita's avatar
Sushmita
Icon for Occasional Contributor rankOccasional Contributor
6 years ago

Hi,

What happens to the wait request while the data is being sent from the slave side? Does it remain low​ the whole time until entire transaction is completed?