Renesas RL78 Series User Manual

RL78/F13, F14 CHAPTER 17 LIN/UART MODULE (RLIN3)
R01UH0368EJ0210 Rev.2.10 1168
Dec 10, 2015
(4) LIN Clock Select Register (LINCKSEL)
This register is used to control the communication clock source supplied to the LIN.
A
ddress: F02C3H After reset: 00H R/W
Symbol 7 6 <5> <4> 3 2 <1> <0>
LINCKSEL 0 0
LIN1MCKE
Note
LIN0MCKE
0 0
LIN1MCK
Note
LIN0MCK
LIN1MCKE
Note
Control of supplying or stopping LIN1 communication clock source
0 Stops LIN communication clock source supply.
1 Enables LIN communication clock source supply.
LIN0MCKE Control of supplying or stopping LIN0 communication clock source
0 Stops LIN communication clock source supply.
1 Enables LIN engine clock supply.
LIN1MCK
Note
Control of selecting LIN1 communication clock source
0 Selects the f
CLK
clock.
1 Selects the f
MX
clock.
LIN0MCK Control of selecting LIN0 communication clock source
0 Selects the f
CLK
clock.
1 Selects the f
MX
clock.
Note Only in the RL78/F14 products with at least 48 pins and 128 Kbytes or more of code flash memory and
the 100-pin products of the RL78/F14.
Cautions 1. Select the LINn operating clock with the LINnMCK bit before setting the LINnMCKE (n =
0, 1) bit to 1 (operating clock is supplied).
2. When operating LINn in SNOOZE mode, set the LINnMCK bit to 0.
3. In case of LINnMCK is set to 1, set at least 1.2 times the frequency of the LIN
communication clock source to the f
CLK clock.
<R>

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