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Hold margin for asynchronous Interface

Hello,

I am doing some Excel timing analysis of asynchronous interface. I am finding difficult in formulating the formula for HOLD time margin.

Write Transaction: Setup margin (flash) = Control strobe time (Max) - Input setup requirement of the receiver (Flash) + control trace delay- data trace delay

what about Hold margin?

Read Transaction:

Setup margin (processor) = Control strobe time (Max) - Input setup requirement of the receiver (processor) + control trace delay- data trace delay

what about Hold margin?

I am tabulating for different value of Control and Data trace.

Any help will be great. Thanks and regards Praveen

Reply to
pinku
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I don't know f*ck but I would read the data sheet.

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Reply to
Genome

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