M16C / 62N Group (80-pin)
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
Pin name Signal name
P92 to P97
I/O port P9
P100 to P107 I/O port P10
I/O This is an 7-bit I/O port equivalent to P0. Pins in this port also function
as SI/O3, 4 I/O pins, Timer B0–B4 input pins, D-A converter output
pins, A-D converter extended input pins, or A-D trigger input pins as
selected by software.
I/O This is an 8-bit I/O port equivalent to P0. Pins in this port also function
as A-D converter input pins. Furthermore, P104–P107 also function as
input pins for the key input interrupt function.
Note: Memory expansion mode and microprocessor mode are not be supported.