概览

The E2 emulator is an advanced on-chip debugging emulator and flash programmer developed with the concept of greater efficiency in development. The combination of its high-speed downloading and various software and hardware solutions will contribute to reducing development times.

Topics

 

 

  • High-speed download up to twice as fast as E1
    The download speed is up to twice as fast as the E1 emulator. This substantially reduces waiting time for downloading the control programs to one-half at a maximum.
  • CAN Communications Time Measurement Solution (for RH850 Family) 
    The following CAN-related tasks are possible in conjunction with the CS+ integrated development environment or the MULTI® integrated development environment (GHS MULTI) from Green Hills Software. This eases verifying the speed of CAN communications in terms of system requirements.
    • Measuring the reception processing time in CAN communications with the E2 emulator alone
    • Stopping a program when the reception processing time exceeds the design value
    • Visualizing the history of CAN communications
  • Current Consumption Tuning Solution (for RL78 and RX Families) 
    In conjunction with the QE for Current Consumption, a dedicated tool for measuring current drawn, the E2 emulator is capable of the following items. These shorten the time taken to tune currents.
    • Measuring current with the E2 emulator alone
    • Stopping a program when an excessive current is detected
    • Visualizing the relationship between program operations and current
  • Support for the input and output of external triggers (For RH850 Family) [Learn More: ToolNews]
    For example, you can set up the stopping of programs or of the measurement of waveforms by simply using the test lead which comes with the E2 emulator to connect the emulator to an external measuring instrument with the CS+ integrated development environment or the MULTI® integrated development environment (GHS MULTI) from Green Hills Software.
  • Hot plug-in function available without an optional adapter
    Although the E1 emulator required an optional hot plug adapter sold separately to use the hot plug-in function, the E2 emulator does not need it.
  • Board interface compatible with that of E1
    he E2 emulator can be connected to the user system that was designed for the E1 emulator because the pin arrangement to be connected to the user system has compatibility with the E1 emulator. [Learn More : the optional products for E2 ]
  • Support for new MCUs with next-generation cores
    MCUs that have next-generation cores, such as those of the RH850/E2x series (which incorporate the G4MH core) or the RX66T group (which incorporate the new RXv3 core for the RX family) can be debugged.
  • Software Trace Function (For RH850 Family)[Learn More: ToolNews]
    The function enables users to view the execution history of the programs such as the values of the program counter (PC) and the register values together with the debug instructions of MCUs for RH850 family with the CS+ integrated development environment or the MULTI® integrated development environment (GHS MULTI) from Green Hills Software. Using this feature, unlike the conventional method of “tracing data with the settings of events and conditions,” users can generate the execution history data such as the PC values and register values simply by inserting the debug instructions to the location where you like to check in the program.his feature is available in all RH850 family MCUs, including the ones do not have internal trace memory when debugging.
  • Learn More

Important : Precautions when using "RA Family"
Please be aware that a user-system Interface Cable will need to be purchased separately to support RA device debug using 20-10 pins. Please see Components and Optional Products or User-system Interface Cable below.

Purpose of use Software to be used Target devices Latest Version Released Operating Environment
On-chip Debugging CS+ (CS+ for CC)
*Evaluation Software Download
RH850, RL78, RX
[More details]
Functions Supported by CS+ (PDF | English, 日本語)
V8.07.00  Note3 Jan. 20, 2022 Operating Environment
e² studio
*Download
RA, RE, RH850 Note2, RL78, RX
[More details]
*See "Release notes".
(64-bit version)
2022-04
Apr. 20, 2022
(32-bit version)
V7.8.0
Apr. 20, 2020
IAR Embedded Workbench Note1 RH850, RL78, RX For the details of support for E2, contact IAR Systems.
Green Hills Multi Note1 RH850, R-Car D1 For the details of support for E2, contact Green Hills Software.
Flash Programming Renesas Flash Programmer V3
*Evaluation Software Download
RA, RE, RH850, RL78, RX
[More details]
List of MCUs supported by Renesas Flash Programmer V3 (PDF | English, 日本語)
V3.09.02 Apr. 20, 2022 Operating Environment

Notes:

  1. As for tools produced by partners, contact each company directly.
  2. The e² studio does not support RH850-family MCUs with the next-generation G4MH core, such as those of the RH850/E2x series.
  3. If you hope to continue to use the product on the Windows 32-bit version, use the CS+ IDE V8.06 and earlier that supports the 32-bit versions.
    [Notification] End of Support: CS+ Integrated Development Environment for Windows 32-Bit Versions (PDF | English, 日本語)

FAQ

Title
List of know-how when using E1/E20 emulator in CS+ environment (CS+, E2, E2 Lite, E1, E20)
IDE and Programmer Versions Supported by the E2/E2 Lite Emulator (E2, E2 Lite)
Referencing register when using hot plug-in on emulator (CS+, E2, E1) [RH850]
Error message FAIL (“The E2 self-check has failed.”) appears when executing E2 emulator Self Check Program (E2 emulator)

See all related FAQs

Target Family

Since the supported devices differ with the software you are using, confirm details in the "Target devices" column of Release information.

下载

文档标题 类型 日期
ZIP3.47 MB日本語
软件和工具 - 其他
ZIP0 KB
软件和工具 - 其他
ZIP1,836.21 MB日本語
Upgrade - IDE
ZIP1,816.26 MB日本語
Upgrade - IDE
EXE1,637.73 MB日本語
Upgrade - IDE
ZIP89.87 MB日本語
Upgrade - IDE
ZIP570.25 MB日本語
Upgrade - IDE
ZIP1,616.95 MB日本語
Upgrade - IDE
ZIP15.80 MB日本語
Upgrade - IDE
ZIP14.18 MB日本語
Upgrade - IDE
ZIP1,264.29 MB日本語
Upgrade - IDE
ZIP15.81 MB日本語
Upgrade - IDE
ZIP4.03 MB日本語
Upgrade - IDE
EXE3.62 MB日本語
Upgrade - IDE
ZIP3.25 MB日本語
Upgrade - IDE
ZIP3.09 MB日本語
Upgrade - IDE
ZIP952.87 MB日本語
Upgrade - IDE
ZIP730 KB日本語
Upgrade - Programmer

文档

文档标题 类型 日期
PDF303 KBEnglish, 日本語
传单
PDF328 KB日本語
应用文档
PDF1.17 MB日本語
应用文档
PDF1.17 MB日本語
应用文档
PDF2.25 MB日本語
应用文档
PDF1.82 MB日本語
应用文档
PDF2.09 MB日本語
应用文档
PDF2.07 MB日本語
应用文档
PDF1.91 MB日本語
应用文档
PDF738 KB日本語
应用文档
PDF573 KB日本語
应用文档
PDF525 KB日本語
相关文件: External Flash Definition Editor Custom Program
应用文档
PDF187 KB日本語
手册 - 开发工具
PDF205 KB日本語
手册 - 开发工具
PDF846 KB日本語
手册 - 开发工具
PDF511 KB日本語
手册 - 开发工具
PDF1.16 MB日本語
手册 - 开发工具
PDF641 KB日本語
手册 - 开发工具
PDF1.14 MB日本語
手册 - 开发工具
PDF1.07 MB日本語
手册 - 开发工具
PDF902 KB日本語
手册 - 开发工具
PDF918 KB日本語
手册 - 开发工具
PDF932 KB日本語
手册 - 开发工具
PDF951 KB日本語
手册 - 开发工具
PDF1003 KB日本語
手册 - 开发工具
PDF907 KB日本語
手册 - 开发工具
PDF907 KB日本語
手册 - 开发工具
PDF911 KB日本語
手册 - 开发工具
PDF1.06 MB日本語
手册 - 开发工具
PDF1016 KB日本語
手册 - 开发工具
PDF1.03 MB日本語
手册 - 开发工具
PDF1.02 MB日本語
手册 - 开发工具
PDF800 KB日本語
手册 - 开发工具
PDF883 KB日本語
手册 - 开发工具
PDF764 KB日本語
手册 - 开发工具
PDF236 KB日本語
手册 - 开发工具
PDF1.17 MB日本語
手册 - 开发工具
PDF309 KB日本語
手册 - 开发工具
PDF292 KB日本語
手册 - 开发工具
PDF535 KB日本語
手册 - 开发工具
PDF1.26 MB日本語
手册 - 开发工具
PDF647 KB日本語
手册 - 开发工具
PDF903 KB日本語
手册 - 开发工具
PDF319 KB日本語
手册 - 开发工具
PDF340 KB日本語
手册 - 开发工具
PDF954 KB
手册 - 开发工具
PDF1.12 MB
手册 - 开发工具
PDF1.07 MB
手册 - 开发工具
PDF821 KB
手册 - 开发工具
PDF212 KB日本語
手册 - 开发工具
PDF683 KB日本語
手册 - 开发工具
PDF135 KB
手册 - 开发工具
PDF141 KB
手册 - 开发工具
PDF327 KB日本語
手册 - 开发工具
PDF1.73 MB日本語
手册 - 开发工具
PDF73 KB
手册 - 开发工具
PDF106 KB
手册 - 开发工具
PDF73 KB
手册 - 开发工具
PDF105 KB
手册 - 开发工具
PDF39 KB
手册 - 开发工具
PDF104 KB
手册 - 开发工具
PDF59 KB
手册 - 开发工具
PDF2.54 MB日本語
手册 - 开发工具
PDF178 KB日本語
手册 - 开发工具
PDF140 KB日本語
手册 - 开发工具
PDF69 KB
手册 - 开发工具
PDF69 KB
手册 - 开发工具
PDF69 KB
手册 - 开发工具
PDF193 KB日本語
Tool News - Featured Tool
PDF260 KB日本語
Tool News - Featured Tool
PDF247 KB日本語
Tool News - Featured Tool
PDF411 KB日本語
Tool News - Featured Tool
PDF834 KB日本語
Tool News - Featured Tool
PDF379 KB日本語
Tool News - Featured Tool
PDF292 KB日本語
Tool News - Featured Tool
PDF323 KB日本語
Tool News - Featured Tool
PDF476 KB日本語
Tool News - Featured Tool
PDF197 KBEnglish, 日本語
Tool News - Featured Tool
PDF444 KBEnglish, 日本語
Tool News - Featured Tool
PDF239 KB日本語
Tool News - Featured Tool
PDF142 KB日本語
Tool News - Note
PDF183 KB日本語
Tool News - Note
PDF141 KB日本語
Tool News - Note
PDF156 KB日本語
Tool News - Note
PDF243 KB日本語
Tool News - Note
PDF150 KB日本語
Tool News - Note
PDF159 KB日本語
Tool News - Note
PDF92 KB日本語
Tool News - Note
PDF127 KB日本語
Tool News - Note
PDF133 KB日本語
Tool News - Note
PDF136 KB日本語
Tool News - Note
PDF244 KB日本語
Tool News - Note
PDF83 KB日本語
Tool News - Note
PDF306 KB日本語
Tool News - Notification
PDF304 KB日本語
Tool News - Notification
PDF352 KB日本語
Tool News - Notification
PDF28 KB日本語
Tool News - Notification
PDF76 KB日本語
Tool News - Notification
PDF88 KB日本語
Tool News - Notification
PDF196 KB日本語
Tool News - Notification
PDF93 KB日本語
Tool News - Notification
PDF151 KB日本語
Tool News - Notification
PDF133 KB日本語
Tool News - Notification
PDF147 KB日本語
Tool News - Notification
PDF132 KB日本語
Tool News - Notification
PDF300 KB日本語
Tool News - Notification
PDF185 KB日本語
Tool News - Notification
PDF139 KB日本語
Tool News - Notification
PDF131 KB日本語
Tool News - Notification
PDF205 KB日本語
Tool News - Release
PDF176 KB日本語
Tool News - Release
PDF92 KB日本語
Tool News - Release
PDF80 KB日本語
Tool News - Release
PDF218 KB日本語
Tool News - Release
PDF89 KB日本語
Tool News - Release
PDF130 KB日本語
Tool News - Release
PDF98 KB日本語
Tool News - Release
PDF79 KB日本語
Tool News - Release
PDF179 KB日本語
Tool News - Release
PDF231 KB日本語
Tool News - Release
PDF78 KB日本語
Tool News - Release
PDF87 KB日本語
Tool News - Release
PDF96 KB日本語
Tool News - Release
PDF194 KB日本語
Tool News - Release
PDF105 KB日本語
Tool News - Release
PDF172 KB日本語
Tool News - Release
PDF100 KB日本語
Tool News - Release
PDF170 KB日本語
Tool News - Release
PDF102 KB日本語
Tool News - Release
PDF83 KB日本語
Tool News - Release
PDF128 KB日本語
Tool News - Release
PDF90 KB日本語
Tool News - Release