I am developing software on dm6446 with CCS now. I found an example code for ARM and DSP. First, it build DSP-side program then transfer it to hexadecimal code with store in an array. Second, ARM-side load DSP-side program (the array) to DDR before ARM-side boot DSP. Could I direct load ARM-side and DSP-side executable files(*.out) to dm6446,then run the program? ARM-side program doesn’t load DSP-side program to DDR, DSP-side could execute form DDR (pre-loaded executable file) after ARM-side boots DSP. I click “run” button on CCS for ARM-side, then the ARM-side start run and boots DSP-side. I has try load ARM-side program and run it to stop on main function (set breakpoint ), then I load DSP-side program to DDR. After loaded DSP-side program, I click “run” button on CCS of ARM-side. But it can’t work, I don’t know how to solve that problem. Thanks.