33910 데이터 시트보기 (PDF) - Freescale Semiconductor

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33910

LIN System Basis Chip with High Side Drivers

Freescale Semiconductor 

INTERNAL BLOCK DIAGRAM

MC33910G5AC/MC3433910G5AC

INTERNAL BLOCK DIAGRAM

RST IRQ

INTERRUPT CONTROL

MODULE

LVI, HVI,

ALL OT (VDD, HS, LIN, SD)

RESET CONTROL

MODULE

LVR, WD, EXT µC

PWMIN

MISO

MOSI

SCLK

CS

ADOUT0

WINDOW

WATCHDOG

MODULE

SPI

&

CONTROL

WAKE-UP MODULE

RXD

LIN PHYSICAL

TXD

LAYER

VS2

VS1

VDD

VOLTAGE REGULATOR

5.0 V OUTPUT

MODULE

VS2

HIGH SIDE

CONTROL

VS2

MODULE

VBAT

SENSE MODULE

CHIP TEMPERATURE

SENSE MODULE

ANALOG INPUT

MODULE

DIGITAL INPUT MODULE

LGND

WDCONF

Figure 2. 33910 Simplified Internal Block Diagram

AGND

PGND

HVDD

HS1

HS2

VSENSE

L1

LIN

33910

4

Analog Integrated Circuit Device Data

Freescale Semiconductor

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