03-28-2021, 09:55 AM 
(This post was last modified: 03-28-2021, 09:58 AM by dsimic.
 Edit Reason: Updated the link
)
		
	
	
		I've accidentally stumbled upon some RK3399 specifications you actually asked for.  
 
Please, have a look at chapter three (page 65) of the RK3399 datasheet. It provides a list of minimum and maximum values for the CPU and GPU supply voltages.
	
	
	
	
 
 Please, have a look at chapter three (page 65) of the RK3399 datasheet. It provides a list of minimum and maximum values for the CPU and GPU supply voltages.



 
			 
