Lpc2000

Hi all !
 
I am testing a board for a company, and ran into something really
weird.  The board is using an LPC-2292 device.
 
My software uses IAP to determine the LPC Part ID, and, based
on that, sets certain values and flags, the most important ones
being flash/sram size, and whether or not the device (and, thus,
the system) supports the EMC or not.
 
However, these boards all return the ID for the LPC-2194, even
though they have 2292's.  This obviously means, that my software
will disable the EMC stuff, meaning, no external memory, and no
external I/O devices.
 
My table has the following ID's for these two chips:
 
LPC-2194      0x0301ff13
LPC-2292      0x0401ff13
 
which seems to be consistent with all manuals and tables I can
find regarding the ID's.
 
Is this a known issue with these chips?  Philips, listening ?
 
(PS: the Phlips Flash tool also "sees" an 2194 !)
 
Thanks,
 
Fred
 


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