Section 24 A/D Converter
Page 1270 of 2108 R01UH0134EJ0400 Rev. 4.00
Sep 24, 2014
SH7262 Group, SH7264 Group
ADIE
ADST
ADF
ADDRA
ADDRB
ADDRC
ADDRD
Channel 0 (AN0)
operating
Channel 1 (AN1)
operating
Channel 2 (AN2)
operating
Channel 3 (AN3)
operating
Waiting
Waiting
Clear*
A/D conversion result 1 A/D conversion result 2
Note: * Vertical arrows( )indicate instruction execution by software.
Read conversion result Read conversion result
Waiting
Waiting
Set*
Set*
Set*
Clear*
Conversion
time 1
Conversion
time 2
Waiting
Waiting
A/D conversion starts
Figure 24.2 Example of A/D Converter Operation
(Single Mode, One Channel (AN1) Selected)