Renesas RL78/G10 - Connection of Unused Pins

RL78/G10 CHAPTER 2 PIN FUNCTIONS
R01UH0384EJ0311 Rev. 3.11 14
Dec 22, 2016
2.3 Connection of Unused Pins
Table 2-2 shows the connections of unused pins.
Remark The pins mounted depend on the product. Refer to 1.3 Pin Configuration (Top View) and 2.1 Port
Functions.
Table 2-2. Connection of Unused Pins
Pin Name I/O Recommended Connection of Unused Pins
P00 to P07 I/O Input: Independently connect to VDD or VSS via a resistor.
Output: Leave open.
P40/TOOL0 Input: Independently connect to VDD via a resistor.
Output: Leave open.
P41 Input: Independently connect to VDD or VSS via a resistor.
Output: Leave open.
P121, P122 Input Independently connect to VDD or VSS via a resistor.
P125/RESET Input Leave open, or connect to VDD while PORTSELB = 1.
P137 Input Independently connect to VDD or VSS via a resistor.