HD64F2149 Datasheet, PDF (675/1035 Pages) Renesas Technology Corp – Hitachi 16-Bit Single-Chip Microcomputer

ADIE
ADST
Set*
A/D
conversion
starts
Set*
ADF
State of channel 0 (AN0)
Idle
State of channel 1 (AN1)
Idle
A/D conversion 1
State of channel 2 (AN2)
Idle
State of channel 3 (AN3)
Idle
ADDRA
ADDRB
ADDRC
ADDRD
Clear*
Set*
Idle
A/D conversion 2
Read conversion result
A/D conversion result 1
Clear*
Idle
Read conversion result
A/D conversion result 2
Note: * Vertical arrows ( ) indicate instructions executed by software.
Figure 20.3 Example of A/D Converter Operation (Single Mode, Channel 1 Selected)
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