ADCR—A/D Control Register
Bit
TRGE
Initial value
Read/Write
R/W
Trigger enable
646
7
6
—
0
1
—
0 A/D conversion cannot be externally triggered
1 A/D conversion starts at the fall of the external trigger signal (
5
4
—
—
1
1
—
—
H'E9
3
2
—
—
1
1
—
—
A/D
1
0
—
—
1
1
—
—
ADTRG
)