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a new digital clock

zuisti zuisti

hi ,

i want to build a new digital clock with a procesor and need your knowlege.

what procesor would work for it????? would arm be quik enough????

can i use a 32,768 hz watch crystal???? but would it make it slow??????

all help will be kind.

(chief programmer zuisti)

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  • 0 in reply to ImPer Westermark

    The original compiler was written in Oberon by Niklaus Wirth (the designer of Pascal, Modula-2 and Oberon etc.) to run on the Oberon operating system. I translated the compiler to Component Pascal to enable it to be run on Windows.

    The original compiler assumed that the entire target application was running in RAM. I had to rewrite the parts that accessed globals so that resulting applications could run out of the mixed ROM / RAM environment of the LPC2000 family.

    That was the hard part.

    The remainder of the work entailed implementing an LPC2000-specific linker, integrating the whole lot into the IDE that I had previously written to be used with Component Pascal:

    www.cfbsoftware.com/cpide

    and adapting the language-sensitive features of the IDE to Oberon-07.

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  • 0 in reply to ImPer Westermark

    The original compiler was written in Oberon by Niklaus Wirth (the designer of Pascal, Modula-2 and Oberon etc.) to run on the Oberon operating system. I translated the compiler to Component Pascal to enable it to be run on Windows.

    The original compiler assumed that the entire target application was running in RAM. I had to rewrite the parts that accessed globals so that resulting applications could run out of the mixed ROM / RAM environment of the LPC2000 family.

    That was the hard part.

    The remainder of the work entailed implementing an LPC2000-specific linker, integrating the whole lot into the IDE that I had previously written to be used with Component Pascal:

    www.cfbsoftware.com/cpide

    and adapting the language-sensitive features of the IDE to Oberon-07.

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