Part Number: TM4C1292NCPDT
Hi Team,
A customer is having an issue with the XDS100v2 when used in a TM4c1292NCPDT.
The customer was able to download the first application through JTAG bootloader. After that, the controller is locked. which means that the JTAG connections are fine and they are still able to execute the connection test successfully but could not connect to the target board.
Their application has been tested with other TM4C1294 and the debugger was used with other devices with no errors. They are neither configuring JTAG pins nor using deepsleep/hibernation, nor BOOTCFG in the application. The only change they implement was to change the ethernet driver from internal PHY to external PHY.
The Debugging Jtag page, Troubleshooting CCS page and this video doesn't help.
Can you help?
Thanks!
Regards,
Marvin
