Renesas Emulation Pod M30100T3-RPD-E Especificaciones descargar pdf (Pagina 9)

Power Regulator IC

Immobilizer

Transmitter and

Receiver Unit

INT

Input Capture

UART

CAN Trans.

HA13723

Port

Supply Voltage Monitor

Door Lock

EEPROM

SIO

Main MCU

CAN

A/D

Low Speed CAN

Tire/Wheel

Air Pressure Detection Unit

Smart Key

Power Supply

ASIC

Main MCU

Squib Driver

M59346

M59347

Sensor

I/F

ASICs

(MSIG)

EEPROM

Sensor

Sub

MCU

CAN Trans.

HA13727

G SensorsASICs

Collision SensorsASICs

Satellite

High speed

CAN

PWM

Airbag ECU

Occupant

Detection ECU

Weight

Sensor

Pre-Pretension

System ECU

Curtain

Airbags

Driver

Airbag

Passenger

Airbag

Side

Airbags

Motorized

Seatbelt

Radar

ECU

High speed CAN

Engine/AT EPS

Power Supply

ASIC

Main MCU

SbW+

Master*

ASICs

(MSIG)

EEPROM

Sensor

Sub

MCU

CAN Trans.

HA13727

Occupant Detection

Sensors

SbW+ Sensor

Slave*

Pressure Sensors

SbW+ Sensor

Slave*

G Sensors

SbW+ Sensor

Slave*

Safe-by-Wire Plus

High speed

CAN

PWM

Airbag ECU

Rollover

Sensor

Pre-Pretension

System ECU

Motorized

Seatbelt

Radar

ECU

*:Under Planning

Driver

Airbag

SbW+ Squib

Slave*

Side

Airbags

SbW+ Squib

Slave*

Passenger

Airbag

SbW+ Squib

Slave*

Curtain

Airbags

SbW+ Squib

Slave*

High speed CAN

Engine/AT EPS

Main MCU

Power

MOS-FET

R/D Converter

Regulator IC

EEPROM

Current Sensor

FlexRay Trans.

RA25410

FlexRay Trans.

RA25410

Motor Pre-Driver

M59314

Safety Sensor

Pulse Sensor

FlexRay

Brake ECU

Engine ECU

Gateway ECU

Ch.A

Ch.B

Brake

Smart Keyless / TPMS (Tire Pressure Monitoring Systems) Airbag / ASRB (Safe-by-Wire Plus)

AirbagBrake-by-Wire System / FlexRay

Safety

The motor control unit, needed

to make the shift from current

mechanical brake control to a

Brake-by-Wire system, requires

a communications interface

(FlexRay) with other CPUs, a

high-performance CPU, and

high-speed, high-precision A/D

converters. Renesas has devel-

oped the R32C and SH-2A ser-

ies to satisfy these require-

ments.

We also provide a bus driver IC

(R2A25410) for use with the

FlexRay interface, and a dedi-

cated driver IC (M59314) and

PowerMOS (7th Generation) for

motors.

In recent years, automotive sys-

tems have started to use radio

wave technology, such as key-

less entry, smart entry, tire

pressure sensors etc. Such de-

vices must be compatible with

CAN/LIN networks and require

low EMI microcontrollers. The

Renesas CAN/LIN microcontrol-

ler, with its low radiation noise,

is suitable for such applications.

Furthermore, it can be used in

conjunction with the MISTY en-

cryption protocol, for greatly

improved security.

An increasing number of airbag systems mounted with a satellite sensor are used today

to detect collision impacts more effectively, thereby further enhancing occupant

protection performance in automobile crashes. Microcontrollers to be used in these

airbag systems must be able to process enormous amounts of data transmitted from

satellite sensors at higher and higher speeds.

High-speed SPI interfaces, timer modules, CAN modules, and other flexible peripheral

interface architectures are also required for communications with peripheral devices and

collaborative control with other computers.

With a product lineup from low- to high-end products, Renesas microcontroller series

offers the best solution for automotive safety, ranging from occupant detection to airbag

deployment controllers.

Renesas also offers market-proven mixed signal-based squib drivers and sensor ASICs

that are uniquely suited to particular system needs.

Renesas is also engaged in developing system solutions for “Safe-by-Wire Plus” (ASRB

2.0) that is now drawing attention as a next-generation airbag communication protocol.

Application Examples / Safety

15 16

Renesas MCU for In-Vehicle Networking

Application Examples

Safety

1 2 3 4 5 6 7 8 9 10 11 12 13 14 ... 68 69

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