cfraser wrote: > ^ lol, I forget why I even said that now. I guess it's obvious you'd > need a proper/good logic analyzer to monitor an actual design. I was > probably thinking along the lines of the differences between running > slightly different code is sufficiently "significant" that it can be > detected at some distance without any physical contact with the > computer. Never mind close up. IOW, there ARE physical differences > manifested when you run different code. This isn't an opinion (for those > who don't work in the biz). > > Without knowing the architecture of the SBT processor etc. I couldn't > even begin to guess. (I have a lot of ARM development boards here, maybe > one is similar enough to give me an idea...) But I'm telling you, unless > you intimately know how code/data is fetched and executed (caches?? and > their operation), you can't begin to guess what effects an apparently > minor code change that's logically identical to the previous code might > have. Chips are designed with limitations. You exceed a limitation by > (e.g.) one byte and the code may have a completely different execution > signature. Rather cool to watch on the logic analyzer.
But if understands Triodes point correctly when you set a value higher than allowed , the code will then execute the maximum value , the very high value some set is never ever executed it just sits there in a config file that is read once ? If we then considers a thing like probability on what is more likely here :) if you took this to a bookmaker would you place your money on a real electrical difference in the output signal or cognitive bias . If anyone that uses EDO and have a suitable soundcard in the PC an audio diffmaker test could solve it in a jiff,y if X=Y then Y=X tada ! ------------------------------------------------------------------------ Mnyb's Profile: http://forums.slimdevices.com/member.php?userid=4143 View this thread: http://forums.slimdevices.com/showthread.php?t=94855 _______________________________________________ audiophiles mailing list audiophiles@lists.slimdevices.com http://lists.slimdevices.com/mailman/listinfo/audiophiles
