**Part Number:**TPS6594-Q1

**Tool/software:**

Hello,

Here I come with the question related to PMIC question id,

I am currently working on Watchdog mode and I see every time new question is being generated, but it is not in the sequence of 0,1,2,3....15.

How the question is expected to generate?

WD_QA_FDBK = 0

WD_QUESTION_SEED = 0xA

I also would like to know how do X1 X2 X3 X4 changes .

Does it indicate the value of the WD_QUESTION_SEED or it changes according to the note in the picture((1) If the current value for bits (x1, x2, x3, x4) is 4'b0000, the next value for these bits (x1, x2, x3, x4) is 4'b0001, and all further question generation begins from this value)

This documentation is very confusing.

Kind regards

Thank You

Manisha Narayana Gowda