Hello venkat d,
You need to customize CodeWarrior initialization file for your custom board based on the CW initialization for the demo board. In your console log, there is problem to read DDR memory, so the flash program algorithm cannot be executed in DDR memory.
Please modify "DDR Controller Configuration" section in CodeWarrior initialization file for your custom board.
Please do Memory Read/Write and Memory Tests from Tools->Hardware Diagnostics before doing flash programming.
Thanks,
Yiping
