Spc584b-Disp in RESET and cannot connect to it

[R. M.]

Hi All ,

I flashed the board Spc584b-Disp with a SW that had a watchdog reset happening .

When I repower the Board and try to connect to it to reflash ,the RESET LED4 is alawys ON ,and the UDE gives an error PpcJtagTargIntf: No JTAG client found !

Message from component 'PpcJtagTargIntf' :

Can't connect target !

Message from component 'PpcJtagTargIntf' :

No JTAG client found !

Please check:

- target power supply

- JTAG cable connection

- target configuration

I know it is not the UDE STK 5.2 Problem because I reinstalled the drivers and the UDE STK and I can connect to other Spc58 Boards using it .

The problem is with the Board ,I can see the SW running at power ON (LEDS Indication) and then going through WDG RESET forever .

Is there a way I can fix this ?

All Board Jumpers are in Default setting.

[Erwan YVIN · Accepted solution]

Hello R.M. ,

maybe you are in Reset Escalation , Could you hold reset button and try to connect in order to take the hand on PLS ?

Best Regards

Erwan

[R. M.]

Thank you ,That actually Worked !