This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

USB controlled by CPU2 of F28377D

Other Parts Discussed in Thread: CONTROLSUITE, TMS320F28377D


Hi everyone,

I am using a TMS320F28377D (Delfino) as a USB bulk device defined by the controlSUITE usblib v160 . Unfortunately the USB interrupts block the system to long for the rest of the application. To speedup the complete application I like to move the USB handling to CPU2.
Moving the entire usblib is not possible because uses ClkCfgRegs but I tried to setup everything on CPU1 before.

This application can be compiled but the program is not loaded to CPU2. CPU1 starts as expected but the debugger does not connect to CPU2.

Is it possible to handle all USB interrupts by CPU2? Does anyone have an example application or hint to find the error in mine?

Kind regards
Jan