> Van: HJ Simpson <brah@ULTRA.NET.AU>
> Aan: PICLIST@MITVMA.MIT.EDU
> Onderwerp: flash mem
> Datum: dinsdag 7 december 1999 8:05
>
> Hi people,
> Is there a flash memory (if that's the correct description) chip of some
> sort, that I can write a few bytes (6 or so) to it from a 16F84, before
> switching off, then read the data back in as a variable a few days or
> weeks later, when it's all switched back on again?
> I can't see any info where one can write data to the flash mem in the
> PIC - I guess that area is program only.

The PIC16x84 has got 0x40 bytes of EEPROM at adress 0x2100.  If you want to
define data at Assemble-time, here is where you will have to put it.

My Data-sheet (DS30445B) has got the description of how to Read/Write the
EEPROM at page 11-31.  I think I even have got some example floating around
somewhere (from the MicroChip CD ...)

If you want I can send you the .PDF-file / Examples by private E-Mail ..

Regards,
  Rudy Wieser