Hi, I am using EZ-USB-FX evaluation board.I am trying to conect the Keil MON51 with target but I am not successful. Is it required to run the MON51 utility from EZ-USB COntrol panel before debugging the code in Keil IDE. Also what configuration settings are required for Serial port. I am really do not understand where is the problem. Please help me what steps I have to follow as I have to test SRAM and internal memory.