Using the emulation adapter with the separately available exchange adapter enables emulation of the target MCU you are using.

Connecting an emulator which supports Aurora tracing Note, such as the IE850A emulator from Renesas, to the emulation adapter enables debugging with the use of a tracing facility.
Using the attached 34-pin to 14-pin conversion connector enables connection of the E2 emulator from Renesas.

The combination of the emulation adapter connected to the base board included in the package is usable as an evaluation board for the target MCU.

Note: Aurora is a high-speed communications protocol from Xilinx Inc. but is not supported by the E2 emulator.


Emulator supported E2、IE850A、various emulators from Renesas Partners
Target MCUs RH850/E2UH, RH850/E2H
User system connection Connected to the connecter mounted on the foot pattern of the MCU via an adapter.
External dimensions Emulation adapter:47mm×51mm
Base board:100mm×120mm
Weight Emulation adapter:22g
Base board:79g
Conformance with overseas standards EU:EN55032 Class A, EN55024
USA:FCC part 15 Class A


  • Emulation adapter
  • Base board
  • 34-pin to 14-pin conversion adapter
  • Power-supply cable

Connecting the Emulation Adapter to a User System

When designing a user system refer to the following descriptions in the  Emulation Adapter for the RH850/E2UH and E2H Groups.

  • External dimension
  • The specifications of the exchange adapters


For other optional products than the emulation adapter, refer to the users manual.

Connecting the Emulation Adapter as an Evaluation Board

Target Devices

Family Group
RH850 Family (Automotive only)
  • RH850/E2UH
  • RH850/E2H

Information Supporting Development Tools

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Info on Discontinued Products A list of Renesas software and tools that have been discontinued and are no longer being offered for new projects.