[Cryptech Tech] Short status on test of Bernds fpga based entropy source

[Joachim Strömbergson]

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Aloha!

Bernd Paysan wrote:
> I can get about 18kB/s from the device (with 230kbaud and
> unfortunately a lot of unreasonable overhead from Linux), the actual
> readout time is pretty short (1k samples in 16k cycles at 50MHz,
> that's 0.3ms, with 200ms to read that out through the serial
> line...).

And that is a more meaningful capacity number for the real RNG which
won't be accessing the source via a UART off chip. ;-)

- -- 
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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