iHello,
I want to know the pin status while and after reset (nRST was driven low) of the following pins. It is for a SIL-2 circuit.
ECLK (in standard operation we generate 1MHz clock for external cuicuit through this pin). Should be off (high or low, but no clock) after reset and only active after restart in software, because after reset it should be in safe mode without clock.
GIOA[0] ... GIOA[6]: are they in tri state after reset (nRST was driven low) or driven low? I want to connect relais drivers which shlould be off after reset (safe state).
In datasheet there is any nformation about registers but I don't know if the value of a register is the same value as the state of the pin.
Can you help me?
Thanks.