Content originally posted in LPCWare by bruce1 on Sun Aug 30 22:01:51 MST 2015
Just received 4 new LPC11U68 Xpresso V2 REV C boards and am unable to get the debugger to load program and start debug session. Have been using several (10) REV B boards with no problems. I can load the J-link software via the LPCScrypt successfully. I remove the jumper remove the USB reconnect start a debug session with IAR it finds the debugger but it is always seeing it as busy and times out. a reset does not help. Using IAR 7.4 latest addition. What is different with the debugger circuitry? has any one else seen this with the REV c boards?