Re: Problem with random.c and PPC

Oliver Xymoron (oxymoron@waste.org)
Fri, 16 Aug 2002 19:47:44 -0500

On Fri, Aug 16, 2002 at 10:21:28PM +0100, Ruth Ivimey-Cook wrote:
>
> Is there another way -- add a 'noise' device by connecting a PIO pin or
> similar to suitable hardware? It shouldn't bee too hard to do as a one-off.
> For example:
>
> [noise-diode]--[amplifier]--[schmidt-trigger-inverter]---[PIO INT pin]

Doable, but it obviously takes some tuning of the amplifier. And then
you'll have to run it through some whitening. 

-- 
 "Love the dolphins," she advised him. "Write by W.A.S.T.E.." 
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