Overview

Description

Topics
RISC-V Smart Configurator supports the new device RISC-V MCU R9A02G021,  Ultra-low Power 48MHz MCU with Renesas RISC-V CPU Core. Supported e2 studio version is 2024-01 or later.  Smart Configurator for RISC-V MCU Plug-in in e² studio 2024-01 Smart Configurator for RISC-V MCU V1.0.0 Release Note (PDF)

RISC-V Smart Configurator can automatically generate control programs for peripheral modules (device driver programs). By generating needed source code in accordance with user settings, the plug-in shortens development terms and dramatically reduces costs.

Features

  • Importing Middleware/Drivers
  • Pin Settings
  • Learn More

Release Information

Supported IDEs and user guides (Note1)Related documentsLatest Ver.
Released
Operating Environment
e² studioIARSegger
e² studio plug-in (Note2)
RISC-V MCU Smart Configurator User's Guide: e² studio (PDF)
Download
RISC-V MCU Smart Configurator User's Guide: IAREW (PDF)
(under development)Smart Configurator User's Manual: RISC-V MCU API Reference (PDF)V1.0.0
Mar 19, 2024
Operating Environment

Note

  1. These user guides cover everything from installation to the setting of peripheral functions and the generation of code. Statements in each user guide are specific to the stated target integrated development environment.
  2. The package of the e² studio includes this plug-in.
End of Support for Windows 32-Bit Versions
Smart Configurator released after Dec. 2021 will support the 64-bit versions of Windows® only.
Microsoft® Windows® has shifted to the 64-bit environment. Therefore, Renesas will focus on supporting Smart Configurator for the 64-bit environment.
(Microsoft®, Windows® are registered trademarks of Microsoft Corporation in the United States and/or other countries. https://www.microsoft.com/legal/intellectualproperty/trademarks.aspx)

Target Devices

Downloads

Type Title Date
Software & Tools - Software Log in to Download EXE 242.54 MB 日本語
1 item

Documentation

Type Title Date
Flyer PDF 184 KB 日本語 , 简体中文
Manual - Development Tools PDF 8.07 MB
Manual - Development Tools PDF 9.47 MB
Manual - Development Tools PDF 2.54 MB
4 items

Additional Details

Generating Driver Code

The Smart Configurator provides you with a GUI environment for generating driver code that handles the details of the settings of peripheral modules.

Clock settings

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You can make clock settings by selecting a clock source and making connections in the block diagram in the [Clocks configuration] window.

Component settings

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In the [Software component configuration] window, you can make settings for peripheral modules. After selecting the module you wish to set up for use, you can check for errors in settings (with some types indicated on the display) or switch the channels for use by drivers of multi-channel modules.

 

Pin Settings

The assignments of pins can be set up through a GUI, which also checks and offers solutions for cases of contention for the same pin by multiplexed functions.

The [Pins Configuration] window (displayed per peripheral module)

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Specifying a peripheral module in the [Pins Configuration] window displays the pin functions for use by the module and allows you to set the assignment of the functions to pins.

[MCU Package] window

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The [MCU Package] window displays a symbolic view of the pins, indicating by colors which pins are and are not in use, which have been assigned contending multiplexed functions, and so on. This makes it easy to check the overall situation.

Automatic resolution of contention between pin functions

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In cases of contention for a pin, clicking on the pin brings up a list allowing automatic changing of the assignment of the pin to resolve the contention.