[Cryptech Tech] Ready and valid signals during hashing?

Joachim Strömbergson joachim at secworks.se
Mon Feb 16 09:06:06 UTC 2015


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Aloha!

This is primarily for PaulS: When doing hashing operations on the Novena
via EIM - do you see the ready signal (and data valid) signal toggle? In
other words - does the CPU ever have to wait for the cores to finish?
Just to know where the bottleneck is.

- -- 
Med vänlig hälsning, Yours

Joachim Strömbergson - Alltid i harmonisk svängning.
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 Joachim Strömbergson          Secworks AB          joachim at secworks.se
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