Hi Sebastian

>Note that the erase/write cycle time typ. value is 10 ms !
>
>If in the meanwhile the write is in process you got nothing else
>to do for more than 10 ms, a good way to do the waiting delay is
>by polling the e2prom write complete interrupt flag (EEIF).
>
Thanks, True 10 ms , a mistake :-), it was movlw 10 not 1 , anyway,
as you said, it's better to check Write complete flag at the
begining of a write command.
I was using the delay mode (not to check the EEIF) and works good but
it's better to check EEIF and also don't stop de uP during 10 ms
unnecessarily.

>Also it is a good practice to check te WERR bit (reset during a write
>cycle...) at the begining of the code.
>
You think so?, is it possible that a write command do not preform correctly?
I always read the value after writing to check if write cmd was succeed, I
believe that this is a better way to be shure, don't you think?.
also (IMHO) if I include the EEIF check before to write a byte check werr
bit will not be necessary.

thanks, see you.
   Leandro J. Laporta (LU2AOQ)      mail: lu2aoq@yahoo.com
 wrk: Arg. Assoc. for Space Tech.    ham: TCP/IP high speed group HSG


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