Programming an LPC4337 thru JTAG interface.

Discussion created by lpcware Employee on Jun 15, 2016
Latest reply on Jun 15, 2016 by lpcware
Content originally posted in LPCWare by ferovious on Thu Apr 30 16:00:23 MST 2015
I'm debugging a board with an LPC4337 that was intended to be programmed (and I assume FLASHed using the IAP) through the JTAG interface with DBGEN tied low. Is programming it this way possible?  Most of the reference designs I have seen or read about suggest that DBGEN should be pulled high.  I appreciate any pointers, guidance, or comments.