Panasonic MN101C77C User Manual
IV - 3
Chapter 4 I/O Ports
Overview
4-1-2
I/O Port Status at Reset
Table 4-1-1 I/O Port Status at Reset (Single chip mode)
4
Port Name
I/O mode
Pull-up / Pull-down resistor
I/O port, special functions
Port 0
Input mode
No pull-up resistor
I/O port
Port 1
Input mode
No pull-up resistor
I/O port
P27 : Pull-up resistor
Others : No pull-up resistor
Port 5
Input mode
No pull-up resistor
I/O port
Port 6
Input mode
No pull-up resistor
I/O port
Port 7
Input mode
No pull-up / pull-down resistor
I/O port
Port 8
Input mode
No pull-up resistor
I/O port
Port A
Input mode
No pull-up / pull-down resistor
I/O port
Port 2
Input mode
I/O port