Other Parts Discussed in Thread: TMDSOSKL137, TMDSEMU560V2STM-UE
I procured a new DSP Evaluation board (TMDSOSKL137). While connecting to the target via onboard USB emulator I was getting a error "C674X_0: Error connecting to the target: connect to PRSC failed, -6305".
I was already having the same evaluation board (old one) which is working. I simply replaced the old board with a newly procured board (TMDSOSKL137, 702210 ReV k) and it is showing target connection error.
This problem is related to processor reset. This I came to know by connecting the target through JTAG external emulator . Then it said the Target device is held in Reset. Then I pressed the reset switch (SW4) given in the board once /twice and tried again to connect the target and then it was connected.
Next I power off the board and removed the external emulator and again tried to connect with the on board USB emulator. Again error message "Error connecting to the target: Connect to PRSC failed, -6305" came . Then I pressed the reset switch given in the board once /twice and tried again to connect the target and then it was connected. All subsequent connection to the target was no problem.
But once power off the same problem appears again, that mean after every power on during target connection we need to press the reset switch for the board to be connected.
Now you pls tell me the solution to rectify this issue as my old existing board doesn't show this behaviour.
Pls give me clear solution to my board (TMDSOSKL137) rather than generic links.
Raj Kishore Nayak