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    Post Plldiv...

    Hello everybody... I am trying to make some USB communication and thereŽs something IŽd like to know.... I use these lines on my 18F4550.INC file: (this post is more about the configuration in this file than usb communication)

    CONFIG FOSC = HS ;I am using a 12 MHz xtal, do I need the HSPLL_HS
    ;option for the usb communication?
    CONFIG USBDIV = 2 ; USB clock source comes from the 96MHz PLL
    CONFIG PLLDIV = 3 ; If usbdiv = 2 and my xtal is 12 MHz then is this line requiered? if not, what does this line do exactly?

    if usbdiv = 2 then the usb clock source will be the pll always no matter what the fosc configuration is??

    Thanks to all!

    Best Regards.

    Armando Herjim.

    P.D. Is the word "requiered" well written?
    Last edited by Armando Herjim; - 30th November 2006 at 07:34.

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