this is a simple project for 5502 that toggle one LED on GPIO4 periodically. this project has a function for delay and hasn t command file, PLL is in defult mode (PLL is not set). this is first project that me write for DSP and it is sutable for beginners.,this is a simple project for 5502 that toggle one LED on GPIO4 periodically. this project has a function for delay and hasn t command file, PLL is in defult mode (PLL is not set). this is first project that me write for DSP and it is sutable for beginners.