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
Pull-up selection
P10 and P11
Drive capacity selection
Direction
register
1
Pin select register
Input to individual
peripheral function
Data bus
Port latch
(Note 2)
(Note 1)
Input level
switch function
Input to individual
peripheral function
Pin select register
Analog input of
comparators A and B
P11_0 to P11_3 only
P12_2 and P12_3
Pull-up selection
Direction
register
LCD port select
Data bus
Port latch
(Note 1)
Input level
switch function
VL4
VL3
VL2
VL1
VSS
Notes:
1.
2.
symbolizes a parasitic diode.
symbolizes a parasitic diode.
Ensure the input voltage to each port does not exceed VCC.
Figure 7.2
I/O Port Configuration (2)
REJ09B0441-0010 Rev.0.10
Page 81 of 809
Jul 30, 2008
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