upd78f0730 Renesas Electronics Corporation., upd78f0730 Datasheet - Page 60

• Manufacturer Part Number: upd78f0730
• Description: 8-bit Single-chip Microcontroller
• Manufacturer: Renesas Electronics Corporation.

4.1 Port Functions
supplies and the pins is shown below.
functions of each port are shown in Table 4-2.
alternate functions, see CHAPTER 2 PIN FUNCTIONS.
60
There are two types of pin I/O buffer power supplies: EV
The
In addition to the function as digital I/O ports, these ports have several alternate functions. For details of the
µ
PD78F0730 is provided with the ports shown in Figure 4-1, which enable variety of control operations. The
Port 3
Port 12
Port 6
Power Supply
EV
V
DD
DD
Table 4-1. Pin I/O Buffer Power Supplies
CHAPTER 4 PORT FUNCTIONS
P30
P33
P60
P61
P120
P122
Preliminary User’s Manual U19014EJ1V0UD
Corresponding Pins
Port pins other than P121 and P122
• P121 and P122
• Non-port pins
Figure 4-1. Port Types
DD
and V
DD
. The relationship between these power
P00
P01
P10
P17
Port 0
Port 1