LS1043ARDB-PA/PB evaluation board.

[trondwang]

Hi,

in the schematic diagram of the evaluation board there is a power U46 that creates a voltage (S1VDD_SRC) that not seems to be connected.

What is the reason for this power?

thanks and regards,

Trond Inge#

[r8070z · Accepted solution]

Have a great day,

Some revisions of the LS1043ARDB-PA have the LS1043A S1VDD powered from the U46.

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