MPC8544 Watchdog Timer

vinay hegde thisismevinay at yahoo.co.in
Thu Apr 26 18:43:10 EST 2007


Hi,

I am working with Freescale MPC8544E board. I need an
information related to the functionality of hardware
watchdog provided by MPC8544 processor. 

Here is the question:

On watchdog timeout, whether the CPU can reset itself
_or_ does it assert a hardware HRESET_REQ signal to
some external hardware requesting for reset? 

Please let me know the inputs.

Thanks,
Vinay


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