What is the VREF external reference voltage range in Intel® MAX® 10 devices?

Description

For information on VREF external reference voltage range, refer to the table in the Resolution section.

Resolution

The VREF external reference voltage range in Intel® MAX® 10 devices should follow the typical supply voltage as specified in the following table:

 

Single Supply Devices:

External Reference Voltage	Vref	Min	Typ	Max
		VCC_ONE (typ) - 0.5	-	VCC_ONE (typ)

 

Dual Supply Devices:

External Reference Voltage	Vref	Min	Typ	Max
		VCCA_ADC (typ) - 0.5	-	VCCA_ADC (typ)