
R8C/10 Group 15. Programmable I/O Ports
Rev.1.20 Jan 27, 2006 page 123 of 180
REJ09B0019-0120
PD0
PD0_4
0
0
0
1
PUR0
PU01
0
1
0
X
ADCON0
CH2, CH1, CH0
XXX
XXX
0112
XXX
Table 15.5 Port P04/AN3 Setting
Register
Bit
Setting value
Function
Input port (not pulled up)
Input port (pulled up)
A/D input (AN3)
Output port
PD0
PD0_5
0
0
0
1
PUR0
PU01
0
1
0
X
ADCON0
CH2, CH1, CH0
XXX
XXX
0102
XXX
Table 15.6 Port P05/AN2 setting
Register
Bit
Setting value
Function
Input port (not pulled up)
Input port (pulled up)
A/D input (AN2)
Output port
PD0
PD0_6
0
0
0
1
PUR0
PU01
0
1
0
X
ADCON0
CH2, CH1, CH0
XXX
XXX
0012
XXX
Table 15.7 Port P06/AN1 Setting
Register
Bit
Setting value
Function
Input port (not pulled up)
Input port (pulled up)
A/D input (AN1)
Output port
PD0
PD0_7
0
0
0
1
PUR0
PU01
0
1
0
X
ADCON0
CH2, CH1, CH0
XXX
XXX
0002
XXX
Table 15.8 Port P07/AN0 Setting
Register
Bit
Setting value
Function
Input port (not pulled up)
Input port (pulled up)
A/D input (AN0)
Output port
X: “0” or “1”
X: “0” or “1”
X: “0” or “1”
X: “0” or “1”
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