Datasheet

Section 9 I/O Ports
Rev. 3.00 Sep. 14, 2006 Page 132 of 408
REJ09B0105-0300
9.5.3 Pin Functions
The correspondence between the register specification and the port functions is shown below.
• P84/FTIOD pin
Register TMRW TIOR1 PCR8
Bit Name PWMD IOD2 IOD1 IOD0 PCR84 Pin Function
Setting
value
0 0 0 0 P84 input/FTIOD input pin
1 P84 output/FTIOD input pin
0 0 1 X FTIOD output pin
0 1 X X FTIOD output pin
1 X X 0 P84 input/FTIOD input pin
0
1 P84 output/FTIOD input pin
1 X X X X PWM output pin
[Legend]
X: Don't care
• P83/FTIOC pin
Register TMRW TIOR1 PCR8
Bit Name PWMC IOC2 IOC1 IOC0 PCR83 Pin Function
Setting
value
0 0 0 0 P83 input/FTIOC input pin
1 P83 output/FTIOC input pin
0 0 1 X FTIOC output pin
0 1 X X FTIOC output pin
1 X X 0 P83 input/FTIOC input pin
0
1 P83 output/FTIOC input pin
1 X X X X PWM output pin
[Legend]
X: Don't care