OWC PPC CPU switch?

Discussion in 'PowerPC Macs' started by Nice, Jun 8, 2014.

  1. Nice macrumors regular

    Nice

    Joined:
    Mar 17, 2010
    #1
    Hi guys, I recently bought a G4 Digital Audio with a custom OWC 1GHz processor. I noticed a little red switch on it. Does anyone know what does it do? Thanks. :)

    [​IMG]
     
  2. Intell macrumors P6

    Intell

    Joined:
    Jan 24, 2010
    Location:
    Inside
    #2
    I think that particular switch is for changing the fbus speed multiplier settings on the CPU. Don't flip it unless you know exactly what it does.
     
  3. Nice thread starter macrumors regular

    Nice

    Joined:
    Mar 17, 2010
    #3
    I left it as it came. Does it over-clock the CPU or something like that?
     
  4. Bug-Creator macrumors 6502

    Bug-Creator

    Joined:
    May 30, 2011
    Location:
    Germany
    #4
    Since your PMac allready has 133MHz FSB and the only other option would be 100, you could probraly get it to 1.33GHz.

    Doubtfull it'll work at that speed.
     

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