µPD784224, 784225, 784224Y, 784225Y
7. PERIPHERAL HARDWARE FUNCTIONS
7.1 Ports
The ports shown in Figure 7-1 are provided to make various control operations possible. Table 7-1 shows the
function of each port. Ports 0, 2 to 7, and 12 can be connected to internal pull-up resistors by software when inputting.
Figure 7-1. Port Configuration
Port 5
Port 6
Port 7
Port 12
Port 13
P50
P57
P60
P67
P70
P72
P120
P127
P130
P131
P00
Port 0
P05
P10 to P17
8
Port 1
P20
Port 2
P27
P30
Port 3
P37
P40
Port 4
P47
30
Data Sheet U12376EJ1V0DS00