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) |