TCAN1043-Q1: TCAN1043-Q1

Beida Song

Part Number: TCAN1043-Q1

Hi Expert，

Now the INH pin of TCAN1043-Q1 is linked to SBC wake pin, but we hope there is no high output from INH pin to wake up SBC.

Is there a method making the INH pin of TCAN1043-Q1 no output by software method? Thank you sincerely!

over 1 year ago

0 Eric Schott1 over 1 year ago

TI__Guru 53535 points

Hi Brody,

There is no way to change the behavior of the INH signal through software. This pin will always be high when the transceiver is in any active mode and will only be off (high-z) when the device is in sleep mode.

I'm not sure I understand the use case here. Can you elaborate on the implementation here and the desired behavior of the INH signal? A block diagram may help my understanding.

Regards,
Eric Schott

0 Beida Song over 1 year ago in reply to Eric Schott1

TI__Intellectual 950 points

Eric, thanks for your guide. I think I have got a ideal answer.

Interface

Interface forum

TCAN1043-Q1: TCAN1043-Q1