Renesas RL78 Series User Manual

RL78/F13, F14 CHAPTER 26 VOLTAGE DETECTOR
R01UH0368EJ0210 Rev.2.10 1568
Dec 10, 2015
Figure 26-4. Timing of Voltage Detector Internal Reset Signal Generation
(Option Byte LVIMDS1, LVIMDS0 = 1, 1)
Remark V
POR: POR power supply rise detection voltage
V
PDR: POR power supply fall detection voltage
H
H
(RESF register )
LVIRF flag
LVIF flag
V
LVD
VPOR = 1.56 V (TYP.)
V
PDR = 1.55 V (TYP.)
Supply voltage (V DD )
LVIMD flag
LVILV flag
LVD reset signal
POR reset signal
Internal reset signal
Time
Cleared
Not cleared
Not cleared
Not cleared
Cleared by
software
Cleared by
software
Not cleared
Cleared

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