NEC mPD789101 User Manual page 156

CHAPTER 12 10-BIT A/D CONVERTER ( µ PD789114, 789134 SUBSERIES)
Figure 12-5. Relationships between Analog Input Voltage and A/D Conversion Result
1,023
1,022
1,021
A/D conversion
result (ADCR0)
3
2
1
0
156
1 1 3 2 5 3
2,048 1,024 2,048 1,024 2,048 1,024
Input voltage/AV
User's Manual U13045EJ2V0UM00
2,043 1,022 2,045 1,023 2,047 1
2,048 1,024 2,048 1,024 2,048
DD