Lpc2000

When flashing MEMMAP=2, when loading to RAM MEMMAP=1 along with the 
changes to the .xcl files that specify the flash and RAM addresses.

--- In lpc2000@yahoogroups.com, "Leighton Rowe" <leightonsrowe@y...> 
wrote:
> 0x7FFFE254? Thats appears to be an address in the bootblock 
section.
> 
> Just out of curiosity, what's your current MEMMAP configuration?
> 
> --- In lpc2000@yahoogroups.com, "helicopterproject2003" 
> <helicopterproject2003@y...> wrote:
> > We are developing on a Ashling EVBA7 with a LPC2106 using the 
IAR 
> > EWARM 4.11A. We are using nesting interrupts. We have some code 
> > which seems to run fine on 1 of the EVBA7 boards but branches to 
> > 0x7FFFE254 on the other 2 as soon as interrupts are enabled. 
They 
> > are all using the 14.745MHz xtals and the code is setting up and 
> > using I2C, Timer0 and Timer1. We are setting the PLL to run at 
> > 58.98MHz and the VPB is set to 1 to run the VPB at the same 
speed 
> as 
> > the processor. The same problem occurs whether we run the code 
in 
> > flash or RAM.
> > 
> > I have tried everything a can think of to track down the cause 
but 
> > so far no luck.
> > 
> > This is NOT being caused by an exception. All of the exceptions 
> > except IRQ point back to itself in the startup code.
> > 
> > Does anyone know what may be causing this to happen.
> > 
> > Thanks
> > Rick