I've tried to adhere to the "rules" of mixed signal design,and the guidelines in the Datasheet,regarding decoupling capacitors.However,I'm not able to conclusively decide where the ground planes should be.(Since theres no "exclusive analog half" and "exclusive digital half".Its more like digital(USB part) then analog(VDDa and Port 1),then Digital again(remaining right half of the board)..
Below is a shot of the board with VDDa and VDDd highlighted,to show you the digital and analog sections of the board..
Drop a line in the comments if youre interested in the PCB files.
Below is a shot of the board with VDDa and VDDd highlighted,to show you the digital and analog sections of the board..
Drop a line in the comments if youre interested in the PCB files.
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