Single-Chip Microcontrollers User's Manual

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CHAPTER 6 PORT FUNCTIONS
6.1 Port Functions
The µ PD78058F and 78058FY Subseries units incorporate two input ports and sixty-seven input/output ports.
Figure 6-1 shows the port configuration. Every port is capable of 1-bit and 8-bit manipulations and can carry out
considerably varied control operations. Besides port functions, the ports can also serve as on-chip hardware input/
output pins.
Figure 6-1. Port Types
Port 6
Port 0
Port 7
8
Port 1
Port 2
P00
P60
P67
P70
P72
P10
P07
P17
P20
P27
Port 13
Port 3
Port 4
P120
P127
P130
Port 12
P131
P30
P37
P40 to P47
Port 5
P50
P57