Lpc2000

IAP call to program the flash takes care of the RAM execution
requirement. i.e. program talking to CAN can execute in flash and 
erase/program flash sectors which are not occupied.

Tom
--- In lpc2100@yahoogroups.com, "lpc2100_fan" <lpc2100_fan@y...> 
wrote:
> --- In lpc2100@yahoogroups.com, "miramfg" <miramfg@h...> wrote:
> > see subject
> 
> Hi,
> 
> depending if you are talking about a virgin device or reprogramming 
a
> device that has been programmed before it does not / it does.
> 
> There is no low level driver programmed within the LPC21x9 that 
would
> recognize a programming request coming from a remote CAN node.
> However, once such a program has been loaded (written first would
> help), there is no technical problem to program the device through
> CAN. During self programming it is mandatory to execute code from 
RAM
> but that's about it. Unfortunately there is no such code yet 
available
> (that I would know off) and an Application Note from Philips is not
> (yet?) on their web site.
> 
> So, in general the answer is yes but "somebody" has to write the
> software. 
> 
> Cheers, Bob