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Date of registration: Nov 19th 2007

Posts: 6


Wednesday, July 21st 2010, 2:50pm

Downloading into & breakpoints in CFI Flash


I have been using an NXP LPC2478 with J-Link for quite some time now. Things are working nicely. I like the fast download into internal
flash and flash breakpoints. But now I am forced to use my external flash, which I originally wanted to use as data storage only,
for code execution as well.
This makes life much for difficult, I can no longer easily download from the debugger and can only set 2 breakpoints in the external flash.

Is there any way to support my external CFI-compliant flash ?


Super Moderator

Date of registration: Nov 21st 2007

Posts: 65


Friday, July 23rd 2010, 10:49pm

You should try the latest Beta. It fully supports download and debugging with an unlimited number of breakpoints
in both Internal Flashes of supported microcontrollers as well as external NOR flashes (currently CFI compliant ones only).