Other Parts Discussed in Thread: TPS3436, TPS35-Q1, TPS36-Q1, TPS35, TPS36, TPS3435
We have to add a second watchdog to our safety related µC-system (TUEV-requirement)
It should hold outputs off, from power up (or reset via original WD) until and as long as it is properly triggered.
This should not be done by resetting the µC and expecting, it will behave properly afterwards, but directly in parallel to the µC and original WD.
But: I don't find a watchdog with such a behavior: Having a constant output level until being triggered.
Is it possible to use one of the new TPS3436-Q1 in such way? When would it be available?
Georg