Datasheet

Section 18 A/D Converter
R01UH0309EJ0500 Rev. 5.00 Page 1081 of 1408
Sep 24, 2012
H8S/2456, H8S/2456R, H8S/2454 Group
A/D conversion result 1
A/D conversion result 2
A/D conversion result 3
A/D conversion time
A/D conversion one-cycle execution
ADST
ADF
ADDRE
ADDRF
ADDRG
ADDRH
Channel 4 (AN4)
operation state
Channel5 (AN5)
operation state
Channel 6 (AN6)
operation state
Channel 7 (AN7)
operation state
Set *
Clear*
Waiting for conversion Waiting for conversion
Waiting for conversion
Waiting for conversion Waiting for conversion
Waiting for conversion
Transfer
Waiting for conversion
A/D conversion 1
A/D conversion 2
A/D conversion 3
Note: * ↓ indicates the timing of instruction execution by software.
Figure 18.5 Example of A/D Conversion
(One-Cycle Scan Mode, Three Channels (AN4 to AN6) Selected)