Renesas RL78 Series User Manual

RL78/F13, F14 CHAPTER 15 SERIAL ARRAY UNIT
R01UH0368EJ0210 Rev.2.10 988
Dec 10, 2015
Figure 15-142 shows the configuration of a port that manipulates reception of LIN.
The wakeup signal transmitted from the master of LIN is received by detecting an edge of an external interrupt (INTP0).
The length of the sync field transmitted from the master can be measured by using the external event capture operation of
the timer array unit 0 to calculate a baud-rate error.
By controlling switch of port input (ISC0/TIS1), the input source of port input (RxD0) for reception can be input to the
external interrupt pin (INTP0) and timer array unit 0.

Renesas RL78 Series Specifications

General

Core	RL78
CPU Clock Speed	Up to 32 MHz
Flash Memory	Up to 512 KB
RAM	Up to 32 KB
Operating Voltage	1.6 V to 5.5 V
Low Power Modes	HALT, STOP, SNOOZE
CPU Architecture	16-bit
Temperature Range	-40°C to +85°C
Package	LQFP
Timers	16-bit timers
Communication Interfaces	UART, I2C, LIN
A/D Converter	12-bit