SG187 Motorola / Freescale Semiconductor, SG187 Datasheet - Page 28

• Manufacturer Part Number: SG187
• Description: Automotive Selector Guide 2Q, 2001
• Manufacturer: Motorola / Freescale Semiconductor

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Main MCU
H-bridge driver
Low-side driver
Fail-safe MCU
REDUNDANT
POWERTRAIN
SENSORS
INDICATOR
VEHICLE
SYSTEM
SPEED
POWER
FAULT
BUS
Device Application
68HC05 Family
HIGH-SPEED
INTERFACE
BASIS-CHIP
PHYSICAL
CONDITIONING
SYSTEM-
CAN*
SENSOR*
SIGNAL
PC68HC912D60A 2K RAM, 60K FLASH, 8-CH/16-bit ECT, 2 SCI, SPI, CAN 2.0a/b
MC33886
MC33293AT
PC68HC08AZ32A 32K ROM, 1K RAM, 512 bytes EEPROM, CAN 2.0a/b, 64 QFP packaging option
Suggested
Device
MICROCONTROLLER
MICROCONTROLLER
68HC912D60A
68HC08AZ32A
Antilock Braking System
FAIL-SAFE
MAIN
150-m H-bridge driver
Dual low-side driver
CONTROL PACKAGE
FAIL-SAFE*
SWITCH
VERIFICATION
CURRENT*
Device Highlights
Antilock Braking System
H-BRIDGE
MC33886
DRIVER
QUAD LOW-SIDE
VERIFICATION
MC33293AT
DRIVER x 2
CURRENT*
MOTOR
SOLENOIDS
DC
RESEVOIR
FLUID