Under development
Preliminary specification
Specifications in this manual are tentative and subject to change.
R8C/L35A Group, R8C/L36A Group, R8C/L38A Group, R8C/L3AA Group,
R8C/L35B Group, R8C/L36B Group, R8C/L38B Group, R8C/L3AB Group
7. I/O Ports
7.5
Port Settings
Tables 7.5 to 7.23 list the port settings.
Table 7.5
Pin
Port P0
Register
Bit
PD0
PD0_i
0
LSE0
LSEi
0
0
1
0
0
0
1
0
0
0
1
0
0
0
1
0
0
0
1
0
0
0
1
0
0
0
1
0
0
0
1
0
2
X
X
X
1
X
X
X
1
X
X
X
1
X
X
X
1
X
X
X
0
X
X
X
0
X
X
X
0
X
X
X
0
ADINSEL
CH
ADGSEL
1
0
1
0
X
X
X
0
X
X
X
0
X
X
X
1
X
X
X
1
X
X
X
0
X
X
X
0
X
X
X
1
X
X
X
1
X
X
X
0
X
X
X
1
X
X
X
0
X
X
X
1
X
X
X
0
X
X
X
1
X
X
X
0
X
X
X
1
X
X
X
0
X
X
X
0
X
X
X
0
X
X
X
0
X
X
X
0
X
X
X
0
X
X
X
0
X
X
X
0
X
X
X
0
X
X
X
0
X
X
X
0
X
X
X
0
X
X
X
1
X
X
X
1
X
X
X
1
X
X
X
1
—
Function
Input port
Output port
LCD drive control output
(SEG0)
A/D converter input (AN4)
Input port
Output port
LCD drive control output
(SEG1)
A/D converter input (AN5)
Input port
Output port
LCD drive control output
(SEG2)
A/D converter input (AN6)
Input port
Output port
LCD drive control output
(SEG3)
A/D converter input (AN7)
Input port
Output port
LCD drive control output
(SEG4)
A/D converter input (AN8)
Input port
Output port
LCD drive control output
(SEG5)
A/D converter input (AN9)
Input port
Output port
LCD drive control output
(SEG6)
A/D converter input (AN10)
Input port
Output port
LCD drive control output
(SEG7)
A/D converter input (AN11)
Port P0_0
SEG0
AN4
1
i=0
X
0
0
Port P0_1
SEG1
AN5
1
i=1
X
0
0
Port P0_2
SEG2
AN6
1
i=2
X
0
0
Port P0_3
SEG3
AN7
1
i=3
X
0
0
Port P0_4
SEG4
AN8
1
i=4
X
0
0
Port P0_5
SEG5
AN9
1
i=5
X
0
0
Port P0_6
SEG6
AN10
1
i=6
X
0
0
Port P0_7
SEG7
AN11
1
i=7
X
0
X: 0 or 1
Note:
1. Pulled up by setting the corresponding bit in the P0PUR register to 1.
REJ09B0441-0010 Rev.0.10
Page 104 of 809
Jul 30, 2008
RENESAS [ RENESAS TECHNOLOGY CORP ]
