HD6413002 Datasheet, PDF (665/700 Pages) Renesas Technology Corp – High-performance single-chip microcontroller

ADCR—A/D Control Register
H'E9
A/D
Bit
Initial value
Read/Write
7
6
5
4
3
2
1
0
TRGE
—
—
—
—
—
—
—
0
1
1
1
1
1
1
1
R/W
—
—
—
—
—
—
—
Trigger enable
0 A/D conversion cannot be externally triggered
1 A/D conversion starts at the fall of the external trigger signal (ADTRG)
653