Lpc2000

> Very interesting!  It'll also be interesting if you can try that 
> 10MHz PLC to see if you can get 80MHz.  I wonder how much 
> variability there is between chips (i.e. it may work on your chip, 
> but what about others, and vice versa).  I've been running into a 
> bit of speed issues that this would help to alleviate.
> 
> What code and what method are you using to do the benchmarks?  I.e. 
> what is the speed actually measuring?  You mentioned your LED flash 
> app.  Are you just measuring how fast the LED flashes, or...?
>

Yes, Basically I measure the how fast the LED flashes, however its not
in just a simple loop, and interrupts are enabled.  But I did notice
that the speed increase during this loop is higher, then the speed
increase over a long period doing a more complex task.  Ie, at 73.7Mhz
41ns the LED blinks 23% faster, however a more complex task (DES
encryption/decryption) has only spedup by 17%.