Datasheet

Section 9 I/O Ports
Rev.6.00 Mar. 18, 2009 Page 355 of 980
REJ09B0050-0600
9.4.2 Pin Functions
Port 4 also functions as the pins for A/D converter analog input and D/A converter analog output.
The correspondence between pins are as follows.
P47/AN7/(IRQ7)
Pin function AN7 input
IRQ7 interrupt input
*
Note: * IRQ7 input when bit ITS7 in ITSR is 1.
P46/AN6/DA0/(IRQ6)
Pin function AN6 input
IRQ6 interrupt input
*
Note: * IRQ6 input when bit ITS6 in ITSR is 1.
P45/AN5/(IRQ5)
Pin function AN5 input
IRQ5 interrupt input
*
Note: * IRQ5 input when bit ITS5 in ITSR is 1.
P44/AN4/(IRQ4)
Pin function AN4 input
IRQ4 interrupt input
*
Note: * IRQ4 input when bit ITS4 in ITSR is 1.
P43/AN3/(IRQ3)
Pin function AN3 input
IRQ3 interrupt input
*
Note: * IRQ3 input when bit ITS3 in ITSR is 1.