I am using i.MX53 in my board. I have selected the SD boot option, but not inserted the SD card. Means it will poll for the UARTs for serial downloader.
1. I have configured UART3 for serial port. I am not seeing any prompt in the console. What could be the problem?
2. I have connected J-link emulator and it communicating to core, how to do the DDR initialization through emulator?