Overview

Description

The RH850/U2B 292pin piggyback board supports all devices of the RH850/U2B series in 292pin-package. It can be used standalone or in combination with a mainboard of the RH850 evaluation platform. The modular RH850 evaluation platform consisting of mainboards and piggyback boards is a platform for evaluating features and performance of Renesas 32-bit RH850 microcontrollers.

Features

  • Can be used with all mainboards of the RH850 Evaluation Platform.
  • Socket for mounting the MCU [NOTE: MCU is not included, needs to be ordered separately]
  • 3.3V or 5.0V single supply voltage via 4mm Banana Jacks (2x red, 1x black)
  • Device core voltage VDD either from onboard voltage regulator or via 4mm Banana Jack (red)
  • 46pin Aurora Debug Connector to connect a Renesas or 3rd party emulator
    • To connect the E2 OCD emulator use the included 46pin to 14pin adapter Y-RH850-DEBUG-ADAPER-F14T46
    • Offering serial Flash programming support for the RH850 on-chip Flash memory.
  • On-board interface connector for
    • Renesas High-Speed Serial I/F (RHSIF)
    • Renesas High-Speed Bus (RHSB)
    • Multichannel Serial Peripheral Interface (MSPI)
  • Each pin of the device is accessible via 2.54mm pitch connector (double row).
  • External clock circuit with an exchangeable 16, 20, 24, 25, or 40 MHz crystal resonator
  • 8x Signal LEDs, 3x Power Supply LEDs (5.0V, 3.3V 1.12V)
  • Reset circuit/switch.
  • Jumpers for device mode selection.

Applications

Applications

  • Zone control ECU
  • Domain control ECU
  • Communication gateway
  • Vehicle motion applications:
    • xEV, ICE, TCU

Documentation

Type Title Date
Manual - Development Tools PDF 5.23 MB
Application Note Log in to Download PDF 1.03 MB
Application Note PDF 1.22 MB
Application Note Log in to Download PDF 1.81 MB
4 items

Design & Development

Software & Tools

Software & Tools

Software title
Software type
Company
CS+
Renesas integrated development environment (IDE) [Support MCU/MPU: RH850, V850, RX, RL78, 78K0R, 78K0] (Note: CS+ is not generally promoted to U.S. and European customers.) (Note: To use Smart Configurator on CS+ for RL78/G23 and RX family MCUs, install the Smart Configurator for each MCU family separately downloading from ”Design & Support” > ”Development Tools” > ”Smart Configurator”)
IDE and Coding Tool Renesas
RH850 Smart Configurator
RH850 Smart Configurator is an automatic driver generation tool for internal peripheral I/O modules through GUI settings.
Solution Toolkit Renesas
Green Hills Multi
Multi development environments allow to quickly develop, debug, test, and optimize embedded and real-time applications. The Green Hills optimizing compilers generate the smallest and fastest code from C, C++, and Ada.
IDE and Coding Tool Green Hills Software LLC
3 items

Related Boards & Kits

Boards & Kits

Videos & Training

RH850/U2x Virtualization Development Platform

To practically reduce the overall number of ECUs in a car, their functions must become integrated as multiple virtual ECUs on a shared physical ECU. A solution to this challenge is the introduction of a hypervisor-related SW system – developed in cooperation between ETAS and Renesas.