Figure 16.7 A/D Conversion Precision Definitions (1); Figure 16.8 A/D Conversion Precision Definitions (2) - Hitachi H8S/2215 Series Hardware Manual

Figure 16.7 A/D Conversion Precision Definitions (1)

Figure 16.8 A/D Conversion Precision Definitions (2)

Rev. 3.0, 10/02, page 546 of 686
Digital output
Ideal A/D conversion
characteristic
111
110
101
100
011
010 Quantization error
001
000
1 2
1024 1024
Digital output
Ideal A/D conversion
characteristic
Actual A/D conversion
characteristic
Offset error
1022 1023 FS
1024 1024
Analog
input voltage
Full-scale error
Nonlinearity
error
FS
Analog
input voltage