I apologize in advance if this place is inappropriate for my post.I have a question about ADM8318 / ADM8320.I was asked by the customer as follows.I would like to connect a switch to the WDI terminal of the ADM8318 / ADM8320 and use it while switching, is this appropriate?Is the above method effective? Or is there a problem?Does the watchdog function sometimes turn ON, sometimes OFF, depending on the switch?Best regards
Datasheet say "The watchdog timer can be disabled by leaving WDI floating or by tristating the WDI driver. (Rev. C | Page 10 of 15）".
If they connect tri-state buffers to WDI and switch between L and Hi-Z.Can they dynamically enable / disable the watchdog timer?
If that is possible, please let me know the timing chart.
There are no timing charts available for these pins.
OK.I told my customer "There is no timing chart, we do not recommend acrobatic operation other than ON / OFF".Thank you very much.