Renesas RL78 Series

RL78/F13, F14 CHAPTER 2 PIN FUNCTIONS
R01UH0368EJ0210 Rev.2.10 74
Dec 10, 2015
This is a serial clock I/O pin of the CSI00 serial interface.
(e) SI00
This is a serial data input pin of the CSI00 serial interface.
(f) SO00
This is a serial data output pin of the CSI00 serial interface.
(g) TXD0
This is a serial data output pin of the UART0 serial interface.
(h) RXD0
This is a serial data input pin of the UART0 serial interface.
(i) SCL00
This is a serial clock I/O pin of the simplified I
2
C serial interface.
(j) SDA00
This is a serial data I/O pin of the simplified I
2
C serial interface.
(k) TI00, TI02, TI14, TI16
These are pins for inputting an external count clock/capture trigger to 16-bit timers. TI14 and TI16 are provided
only in 100-pin products of RL78/F14.
(l) TO00, TO02, TO14, TO16
These are timer output pins of 16-bit timers. TO14 and TO16 are provided only in 100-pin products of RL78/F14.
(m) SNZOUT2, SNZOUT3
These are SNOOZE status output pins.