Renesas MCUs coupled with sensor signal conditioners (SSCs) create a solution that enables faster time-to-market, provides a systems support model, and reduces debug cycles for direct injection system applications.

Direct injection systems, in which a high-pressure fuel pump pressurizes the fuel for injection directly into the cylinder by an injector, provide greater freedom in the injection timing and volume than multi-point injection (MPI) systems. This can be expected to provide improved fuel economy.

As solutions to increasingly complex control requirements such as these, Renesas supplies MCUs that combine high-performance CPUs and low power consumption for engine ECU systems and an extensive lineup of analog and power devices. Sensor signal conditioners (SSCs) coupled with the microcontrollers create a solution that enables faster time-to-market, provides a systems support model, and reduces debug cycles.

Key Features:

  • Supports ISO26262-Req. & Automotive-EMC & -Reliability
  • Allows for lowest total system cost
  • More accurate SSC calibration results with only one pass
  • Efficient OWI-communication @ EoL for low calibration

 

System Block Diagram

Gasoline Direct Injection Engine System Block Diagram

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Automotive Development Tools

Through collaboration with many tool vendors, Renesas offers development tools for a variety of automotive systems.
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Renesas and IDT’s complementary product portfolios work together to deliver comprehensive solutions to our customers. This is just the beginning, with the combination of the Renesas and IDT development teams, there will more integrated solutions that provide significant advantages over traditional solutions.

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