Figure 19.4 A/D Conversion Accuracy Definitions; Figure 19.5 A/D Conversion Accuracy Definitions - Renesas H8S Series Hardware Manual

Section 19 A/D Converter
Rev. 3.00 Jul. 14, 2005 Page 728 of 986
REJ09B0098-0300
Digital output
Ideal A/D conversion
characteristic
H'3FF
H'3FE
H'3FD
H'004
H'003
H'002
H'001
H'000
1 2
1024 1024

Figure 19.4 A/D Conversion Accuracy Definitions

Digital output
Ideal A/D conversion
characteristic
Actual A/D conversion
characteristic
Offset error

Figure 19.5 A/D Conversion Accuracy Definitions

Quantization error
1022 1023 FS
1024 1024
Analog
input voltage
Full-scale error
Nonlinearity
error
FS
Analog
input voltage