DS90UB941AS-Q1: DS90UB941AS-Q1 Power-Up Sequence problem

Hi

Figures and description on pages 138-141 of the data sheet.

www.ti.com/.../ds90ub941as-q1.pdf

If you still have any questions, please consult the English E2E forum(https://e2e.ti.com/)

您好

VDDIO和VDD18没有特殊说明先后，但是二者和VDD11直接有顺序，您不能先VDD11然后再VDDIO和VDD18

1. Apply VDDIO and VDD18 

2. VDD11