On Thu, 2003-06-12 at 16:00, Krisztian Mark Szentes wrote: > On Friday 23 May 2003 00:48, Segher Boessenkool wrote: > > Krisztian Mark Szentes wrote: > > > I wonder why there is no /proc/cpufreq on my Titanium PowerBook G4 > > > (400 MHz). > > Because no-one filled in the right values yet. > ... > > I seem to remember the PowerBook3,2 @ 400 has a low speed of > > 300MHz, but I'm not fully sure about that -- better check it > > yourself (apple.com -> developer -> hardware -> all products > > or something like that, it's not too hard to find). > http://developer.apple.com/techpubs/hardware/Developer_Notes/Macintosh_CPUs-G4/PowerBook_G419Dec00/index.html > says: > "On the PowerBook G4 computer, the slower clock speed is 100 MHz slower > than the rated speed: 300 MHz on a 400-MHz model, 400 MHz on a 500 MHz > model."
Now, that's strange. I remember we measured 300Mhz for the low speed of the 500Mhz model... Ben.