External EEPROM can't read/write

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  1. - 13th May 2008, 04:15 #16
    Darrel Taylor's Avatar
    Darrel Taylor
    Darrel Taylor is offline Fanatical Contributor
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    Quote Originally Posted by coyotegd View Post
    ... I tried two other 16F877's and a 16F876A. All failed to work properly. ...
    I can't go back and try a PIC that failed because they are all in their respective parts' bins with others of the same type.
    Is it possible that some PICs just don't work with I2C?
    I doubt that very strongly.

    But, I would imagine that putting parts that have had problems back in the bin with the new chips, would enhance the probability considerably.

    Anyhow, glad it's working.

    Cheers,

    Added: Woohoo! Nice picture.
    Last edited by Darrel Taylor; - 13th May 2008 at 05:20. Reason: WooHoo.
    DT
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