AnsweredAssumed Answered

WDOG2 of i.MX6DL

Question asked by Zongbiao Liao on Jul 7, 2016
Latest reply on Jul 7, 2016 by Zongbiao Liao

Hello Community

 

I did following tests on i.MX6DLSabreauto board and i.MX6Sabresd board .

 

1)test steps

/unit_tests/memtool -16 0x20c0000=0x34

 

2)result

On sabresd board, after run the command above, the board reboots.

On sabreauto board, after run the command above, the board does not reboot and the following error comes out.

snvs-secvio 20cc000.caam-snvs: Unhandled Security Violation Interrupt 2 = Watchdog

 

could you tell me why WDOG2 is different on sabreauto board and sabresd board?

 

Thank you!

ZongbiaoLiao

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