Renesas Emulation Pod M30100T3-RPD-E Spezifikationen PDF herunterladen (Seite 10)

Main MCU

LIN Trans.

LIN

CAN Trans.

HA13721

CAN

■

Column SW: ON/OFF Turn Signal

■

BCM: Auto Light

■

Suspension: Body Inclination

■

EPS: Steering Wheel Angle

■

ABS: Car Speed

■

Radar: Distance Between Two Cars

etc.

HID ECU (R)

Xenon Bulb (R)

Levelizer ECU (R)

Motor Optical

Axis Control (R)

HID ECU (L)

Xenon Bulb (L)

Levelizer ECU (L)

Motor Optical

Axis Control (L)

EEPROM

Transistors

Main MCU

CAN Trans.

HA13721

Regulator &

CAN Trans.

HA13723

LCD Driver

Battery Voltage

Temperature Sensor

Fuel Sensor

High Speed CAN

Stepping Motor Outputs (PWM)

Engine ECU Brake ECU

Low Speed CAN

Front Body ECU Rear Body ECU

PWM

Outputs

LED x 20~30

(Back Light, Warning)

Pulse

Outputs

Warning Buzzer

Relay Sounds

PWM

Room Lamp etc.

PWM

Door Lock

PWM

Trunk Lock

PWM

Winker

PWM

Rear Light

PWM

Sound

Port

Column Lock

Main MCU

Switches

Port

Immobilizer

UART

Steering Wheel

Angle Sensor

A/D

LIN Trans.

LIN LIN

LIN Trans.

LIN LIN

CAN Trans.

HA13723

CAN Low Speed CAN

CAN Trans.

HA13723

CAN Low Speed CAN

Power Regulator IC

MSIG

RESET

Port

VCC

Battery

Power Window ECU

Mirror ECU

Seat ECU

LIN

Other Door ECU

Dash Board ECU

High Speed CAN

Door ECU

ASIC

Main MCU

Data Flash

Window Lift

Switches

Door

Lock/Unlock

Wireless Signal

Receive

Power

Supply

LIN Trans.

CAN Trans.

HA13723

Lever Switch ECU

LIN

Wiper ECU

Motor

ASIC

Data Flash

Rain Sensor

Power

Supply

LIN Trans.

Motor

Driver

Main MCU

CAN

AFS (Adaptive Front Lighting System)Dashboard

Body Body

AFS (Adaptive Front Lighting System) technology enables the linked opera-

tion of multiple units, such as the right and left headlights, and levelizers etc.

based on information including vehicle speed and the steering wheel angle.

In such a system, CAN/LIN network compatibility is vital.

As the system is mounted in the engine, it must be able to handle tempera-

tures ranging from -40˚C to 125˚C.

Renesas microcontrollers meet CAN/LIN compatibility and wide-scope

temperature requirements, and the diverse line-up offers a wide range of

packages and memory capacity suitable for such applications.

BCM is a module that incorpor-

ates the functions of various

types of lamps and door locks.

It also serves as the gateway of

CAN and LIN.

Characteristics required of BCM

include compatibility with

CAN/LIN networks, flexibility in

optimal package/memory de-

sign for specific needs, low EMI

to suppress radio noise interfer-

ence from electric wires instal-

led throughout the car body, and

reduced current consumption,

to save battery power during

standby.

With a wide assortment of

CAN/LIN MCUs, RENESAS is

ready to meet various require-

ments for car body control.

Continuing advances in module integration have led to re-

quirements for various controls and communications in the

door module ECU.

Renesas offers a wide-ranging line up of body microcontrollers

which support integration on various scales.

It is also possible to develop customized ASICs to include

power source and communications drivers etc. in one pack-

age, thus contributing to miniaturization of the ECU.

When it comes to a miniature microcontroller for wiper control,

Renesas’ high performance body MCU product line-up is the

ideal place to look.

Although tiny, the MCU has a 16-bit CPU core, ensuring

smooth motor control.

Door Wiper

BCM (Body Control Module)

Future dashboard solutions are

predominantly platform based,

requiring a variety of microcon-

trollers compatible with software

and peripheral devices.

The function to directly drive the

gauges through stepping motors

and the interface to display ve-

hicle information are also ex-

tremely important.

Renesas offers a wide range of

applicable products customized

for dashboard controls.

Application Examples / Body

17 18

Renesas MCU for In-Vehicle Networking

Application Examples

Body

1 2 ... 5 6 7 8 9 10 11 12 13 14 15 ... 68 69

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