Lpc2000

At 08:26 AM 8/13/04 +0000, you wrote:
>Clarification for possible clocks into the LPC2000 family, applies to
>all devices.
>
>The input to the crystal oscillator can be any frequency from 1-30 MHz.
>The input from the crystal oscillator into the PLL has to be in the
>range of 10-15 MHz (hence the spec).
>The ISP program needs the 10 MHz to function properly  but a
>modification of the other source file, refered to as Maurer's code
>might make it work.
>
>So to exclude any doubts, it is possible to run the LPC2xxx devices at
>3.6864 MHz but you can not use the PLL!
>
>Our recommendation for frequencies outside the "mainstream
>applications", use a JTAG debugger  that supports programming such as
>Ashling, ARM, Nohau, Hitex, Keil, IAR. Hope I did not forget anyone.
>
>Will be more clear in future User's Manuals, my apologies, Robert

Just to make sure all the proper places get noted.  I got the 10MHz-25MHz 
oscillator frequency range from the data sheet not the user manual.

Robert

" 'Freedom' has no meaning of itself.  There are always restrictions,
be they legal, genetic, or physical.  If you don't believe me, try to
chew a radio signal. "

                         Kelvin Throop, III