1.1.3 Missing Codes with FVR Reference
Using the FVR as the positive voltage reference for the ADC can cause an increase in missing codes.
Work around
Method 1:
Increase the bit conversion time, known as TAD, to 8 μs or higher.
Method 2:
Use VDD as the positive voltage reference to the ADC.
Affected Silicon Revisions
| A3 | A4 | ||||||
| X | X |