SPRADO2 November 2024 AM62A3 , AM62A3-Q1 , AM62A7 , AM62A7-Q1
The processor Gigabit Ethernet Media Access Controller (GEMAC) IOs (used for Ethernet interface) are powered by VDDSHV2 (Dual-voltage IO) supply rail (IO supply for IO group 2).
The recommendation is to connect VDDSHV2 and the IO supply rail of the attached device to the same supply source.
VDD (core voltage) of the attached device can be powered from an independent supply source.