Datasheet

Section 19 A/D Converter
Rev. 3.00 Mar. 15, 2006 Page 382 of 526
REJ09B0060-0300
Bit Bit Name
Initial
Value R/W Description
2
1
0
CH2
CH1
CH0
0
0
0
R/W
R/W
R/W
Channel Select 2 to 0
Select analog input channels.
When SCAN = 0 When SCAN = 1
000: AN0 000: AN0
001: AN1 001: AN0 and AN1
010: AN2 010: AN0 to AN2
011: AN3 011: AN0 to AN3
100: AN4 100: AN4
101: AN5 101: AN4 and AN5
110: AN6 110: AN4 to AN6
111: AN7 111: AN4 to AN7
19.3.3 A/D Control Register (ADCR)
ADCR enables A/D conversion started by an external trigger signal.