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pic18f4455 lvp settings?

Posted: Sun Feb 21, 2010 5:13 pm
by john hauton
Hi,
could someone please verify that the correct pin to use lvp is rb5?
I have had problems accessing this chip on the eb006, and when i finally did, I couldnt get the lcd to work on
port c.
Any advice would be appreciated.

thanks in advance
regards John

Re: pic18f4455 lvp settings?

Posted: Mon Feb 22, 2010 8:49 am
by Steve
Yes - RB5. Note that on this chip, there is one pin in port C that is unavailable (RC3) and 2 pins that have USB funcionality and may need to be manually configured as i/o in your program (RC4 and 5).

Re: pic18f4455 lvp settings?

Posted: Tue Feb 23, 2010 1:52 am
by john hauton
Hi Steve,
Thanks for the info, I wanted to be sure, as looking at the datasheets it mentions several pins which i suppose
could be mis-identified as the program pin.
Thanks once again,


regards......John