On Sun, Jan 10, 2021 at 10:08 PM <groepaz_at_gmx.net> wrote: > > Am Sonntag, 10. Januar 2021, 22:00:53 CET schrieb Francesco Messineo: > > On Sun, Jan 10, 2021 at 9:58 PM Gerrit Heitsch > > > > <gerrit_at_laosinh.s.bawue.de> wrote: > > > (*) I think only the 8500/6510 pair cannot be told apart via software. > > > > I have had success with this but I still need to make some other tests > > to have a reliable routine. > > I only have 2 x 8500 at home, so my sample size is very limited. > > testing the bit fade time of the CPU port? of course, I can't think about any other way. This is a reliable indicator of die temperature, since gate leakage is function of the die temperature. It's very different between NMOS and HMOS-II. However I've found some broken 6510 that couldn't be tested (the "1" level fades before it can even be read back).Received on 2021-01-10 23:00:38
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