Lpc2000

> May be FRAM (ferroelectric RAM) could help you ?
> It's a kind of nonvolatile memory with almost unlimited number of
write-erase cycles.
> See for example:
> http://www.ramtron.com/doc/Products/nonvolatile
>

I have already thought of  this possibility, but was doubt full about
availability and cost.

BTW is it possible to use internal ram of LPC2138 in Non volatile mode with
RTC battery?

I think I can steal a few location of Alarm setting, but those wont be
enough.

Best Regards,

Mukund Deshmukh.
Beta Computronics Pvt Ltd
10/1, IT Park, Parsodi,
Nagpur-440022
Cell - 9422113746