the anti-brute force mechanism for JTAG port protect S32K3

[Yiming2]

Hello all 

I have known that the HSE can protect the JTAG port with the ADKP for S32K3 serial.

But I wonder that wether there is any punishment mechanism such as "password match failure, the next challenge is issued 5 seconds later. Upon second failure, the next challenge is issued 1 minute later. Upon third failure, the next challenge is issued 1 hour later." 

Thanks 

[VaneB · Accepted solution]

Hi @Yiming2 

No, HSE does not have a mechanism like that. This only will be waiting for the correct password. 

B.R.

VaneB