1. Forum
  2. FIDO
  3. CBM

  • Time deviation C64

    From Andreas Kohlbach@3:770/3 to All on Wed Nov 30 10:00:25 2022
    What's the time deviation on a Commodore 64? Are there differences
    between NTSC and PAL version
    --
    Andreas

    --- SoupGate-Win32 v1.05
    * Origin: Agency HUB, Dunedin - New Zealand | Fido<>Usenet Gateway (3:770/3)
  • From Anssi Saari@3:770/3 to Andreas Kohlbach on Thu Dec 1 22:45:02 2022
    Andreas Kohlbach <ank@spamfence.net> writes:

    What's the time deviation on a Commodore 64?

    Time deviation of what exactly?

    At least the CIA Time-of-Day clock uses the 50 or 60 Hz of the
    electrical mains as a reference so that should be fairly accurate.

    --- SoupGate-Win32 v1.05
    * Origin: Agency HUB, Dunedin - New Zealand | Fido<>Usenet Gateway (3:770/3)
  • From Andreas Kohlbach@3:770/3 to Anssi Saari on Thu Dec 1 17:30:19 2022
    On Thu, 01 Dec 2022 22:45:02 +0200, Anssi Saari wrote:

    Andreas Kohlbach <ank@spamfence.net> writes:

    What's the time deviation on a Commodore 64?

    Time deviation of what exactly?

    Let's say you boot a C64 and live it alone for a week. How much would its "clock" deviate then?

    At least the CIA Time-of-Day clock uses the 50 or 60 Hz of the
    electrical mains as a reference so that should be fairly accurate.

    So could be off 1/60 of per second? OK, that I can use.
    --
    Andreas

    --- SoupGate-Win32 v1.05
    * Origin: Agency HUB, Dunedin - New Zealand | Fido<>Usenet Gateway (3:770/3)