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Altera_Forum
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14 years ago

a question about sourc e synchronous interface - Skew Approach

Hi Rysc, I have a question about source synchronous interface. Could you pls help me? Question description is written into attached word file since a figure about source synchronous inter...
Altera_Forum's avatar
Altera_Forum
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14 years ago

sorry. I update word file so as to describe my question more explicitly. could you pls check attached word file again? thanks.

it seems that your methods are used to make sure data can't change within a window(setup+hold parameter of extern device)

but those constraints in book are used to make sure data may change only within a window.

BR,

Fisher