Datasheet

Section 14 A/D Converter (8 Analog Input Channel Version)
Rev.7.00 Feb. 14, 2007 page 542 of 1108
REJ09B0089-0700
ADIE
ADST
ADF
State of
channel 0
(AN0)
A/D
conversion
starts
2
1
ADDRA
ADDRB
ADDRC
ADDRD
State of
channel 1
(AN1)
State of
channel 2
(AN2)
State of
channel 3
(AN3)
Note:
* Vertical arrows ( ) indicate instructions executed by software.
Set
*
Set *
Clear * Clear *
A/D conversion result 1
A/D conversion
A/D conversion result 2
Read conversion result
Read conversion result
Idle
Idle
Idle
Idle
Idle Idle
A/D conversion
Set *
Figure 14.3 Example of A/D Converter Operation (Single Mode, Channel 1 Selected)