[sdiy] analog loses another niche

[jays at aracnet.com]

I wonder is an analog source any better than some form or combination of pseudo-random long length LFSRs?

Jay S.

Tom Corbitt wrote:

> http://spectrum.ieee.org/computing/hardware/intel-makes-a-digital-coin-toss=
> er-for-future-processors
> 
> =94Historically, RNGs have been analog,=94 says Greg Taylor, director of
> the Circuit Research Lab. =94But porting to smaller technology nodes
> [with analog devices] requires a lot of fine-tuning that is
> unnecessary with digital versions.=94
> 
> Be interesting to see how they rigged the metastability to be a 50/50 shot.
> 
> 
> Tom "And I, for one, welcome our new randomly digital overlords" Corbitt
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