Datasheet

Section 9 I/O Ports
Rev. 3.00 Sep. 10, 2007 Page 135 of 528
REJ09B0216-0300
P16/IRQ2 pin
Register PMR1 PCR1
Bit Name IRQ2 PCR16 Pin Function
Setting value 0 0 P16 input pin
1 P16 output pin
1 x IRQ2 input pin
[Legend] x: Don't care.
P15/IRQ1/TMIB1 pin
Register PMR1 PCR1
Bit Name IRQ1 PCR15 Pin Function
Setting value 0 0 P15 input pin
1 P15 output pin
1 x IRQ1 input/TMIB1 input pin
[Legend] x: Don't care.
P14/IRQ0 pin
Register PMR1 PCR1
Bit Name IRQ0 PCR14 Pin Function
Setting value 0 0 P14 input pin
1 P14 output pin
1 x IRQ0 input pin
[Legend] x: Don't care.
P12 pin
Register PCR1
Bit Name PCR12 Pin Function
0 P12 input pin Setting value
1 P12 output pin