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NOTICE - This software / tool has been discontinued. Please contact technical support with any questions.
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Overview
Description
The E1 emulator is an on-chip debugging emulator and flash programmer which supports the major Renesas MCUs. This economical development tool provides basic debugging functionality. Available optional products, such as the hot-plug-in adaptor, allow you to extend debugging functionality or adjust connections.
Successor
| Item | Description |
|---|---|
| For RX or RL78 Family MCU Users | E2 emulator or E2 emulator Lite |
| For RH850 Family MCU Users | E2 emulator |
Note:
- No successors to E1 for V850、78K0R、78K0 or R8C* Family MCU Users.
*E8a emulator supports R8C/3x or R8C/Lx Series MCU.
Features
- Affordable yet powerful debugging device that can meet the actual development needs.
Learn more (On-chip Debuggers Performance Property) >> - Enhanced functions for faster debugging
In addition to basic debugging functions, the E1 supports execution time measurement and hot plug-in functionality (dependent on the MCU) that allows connection to the user system while the program is running. - Also functions as an on-board programmer.
Can be used as an on-board programming tool after the debugging, enabling smooth evaluation of the MCU. - Optimally suited for evaluating analogue functions such as A/D and D/A properties.
Electrical characteristics are the same as those of the actual MCU, since the actual MCU is used for debugging. - Serial, JTAG and LPD connections are supported.
For the communication system, serial, JTAG or LPD connection can be selected as required by the type of the target MCU. - Simple connection
Connection requires only a connector mounted on the user system, thus significantly reducing the possibility of loose connection. - Environmentally friendly material
The casing is made of plant-derived polylactide (PLA). - Learn More
Release Information
| Purpose of use | Software to be used | Target devices Note1 | Latest Version | Released | Operating Environment |
|---|---|---|---|---|---|
| On-chip Debugging | CS+ *Evaluation Software Download | RX, RL78, RH850 [Details] Functions Supported by CS+ (PDF | English, 日本語) | V8.10.00 Note3 | Jul. 20, 2023 | Operating Environment |
| e² studio *Download | RX, RL78, RH850 [Details] Release notes | (64-bit version) 2023-10 | Oct. 20, 2023 | ||
| (32-bit version) V7.8.0 | Apr. 20, 2020 | ||||
| IAR Embedded Workbench Note2 | RX, RL78, RH850 | Contact IAR Systems. | |||
| Green Hills Multi Note2 | RH850 | Contact Green Hills Software. | |||
| iSYSTEM winIDEA Note2 | RL78, RH850 | Contact iSYSTEM. | |||
| Flash Programming | Renesas Flash Programmer V3 *Evaluation Software Download | RL78, RX, RH850 [Details] List of MCUs supported by Renesas Flash Programmer V3 (PDF | English, 日本語) | V3.13.00 | Oct. 20, 2023 | Operating Environment |
Notes:
- For details when using devices of V850 family, 78K0R, 78K0, or R8C family, see E1/E20 software for V850, 78K0R, 78K0, or R8C MCU >>.
- As for tools produced by partners, contact them directly.
- 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)
Target Devices
Target Family
- RX Family
- RL78 Family
- RH850 Family
Note: The E1 does not support RH850-family MCUs with the next-generation G4MH core, such as those of the RH850/E2x series. The E2 emulator is available for use with them. - V850 Family
- 78K Family
- R8C Family
Downloads
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| Type | Title | Date |
| Upgrade - IDE | ZIP 5.07 MB 日本語 | |
| Software & Tools - Other | ZIP 1.21 MB 日本語 | |
| Upgrade - Programmer | ZIP 730 KB 日本語 | |
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Synergy Download
Documentation
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|---|---|---|
| Type | Title | Date |
| Manual - Development Tools | PDF 210 KB 日本語 | |
| Manual - Development Tools | PDF 838 KB 日本語 | |
| Manual - Development Tools | PDF 1.13 MB 日本語 | |
| Manual - Development Tools | PDF 1.07 MB 日本語 | |
| Tool News - Note | PDF 183 KB 日本語 | |
| Tool News - Release | PDF 92 KB 日本語 | |
| Manual - Development Tools | PDF 1.07 MB 日本語 | |
| Manual - Development Tools | PDF 902 KB 日本語 | |
| Manual - Development Tools | PDF 918 KB 日本語 | |
| Manual - Development Tools | PDF 932 KB 日本語 | |
| Manual - Development Tools | PDF 951 KB 日本語 | |
| Manual - Development Tools | PDF 1003 KB 日本語 | |
| Manual - Development Tools | PDF 907 KB 日本語 | |
| Manual - Development Tools | PDF 911 KB 日本語 | |
| Manual - Development Tools | PDF 1.06 MB 日本語 | |
| Manual - Development Tools | PDF 1016 KB 日本語 | |
| Manual - Development Tools | PDF 1.03 MB 日本語 | |
| Manual - Development Tools | PDF 1.02 MB 日本語 | |
| Tool News - Release | PDF 83 KB 日本語 | |
| Application Note | PDF 1.17 MB 日本語 | |
| Application Note | PDF 1.17 MB 日本語 | |
| Tool News - Note | PDF 243 KB 日本語 | |
| Tool News - Note | PDF 150 KB 日本語 | |
| Tool News - Note | PDF 147 KB 日本語 | |
| Tool News - Note | PDF 159 KB 日本語 | |
| Tool News - Note | PDF 92 KB 日本語 | |
| Tool News - Note | PDF 127 KB 日本語 | |
| Manual - Development Tools | PDF 954 KB | |
| Manual - Development Tools | PDF 1.12 MB | |
| Manual - Development Tools | PDF 1.07 MB | |
| Manual - Development Tools | PDF 821 KB | |
| Tool News - Note | PDF 168 KB 日本語 | |
| Application Note | PDF 792 KB 日本語 | |
| Application Note | PDF 790 KB 日本語 | |
| Application Note | PDF 837 KB 日本語 | |
| Application Note | PDF 822 KB 日本語 | |
| Application Note | PDF 738 KB 日本語 | |
| Manual - Development Tools | PDF 1.53 MB 日本語 | |
| Manual - Development Tools | PDF 675 KB 日本語 | |
| Manual - Development Tools | PDF 683 KB 日本語 | |
| Manual - Development Tools | PDF 327 KB 日本語 | |
| Manual - Development Tools | PDF 1.73 MB 日本語 | |
| Manual - Development Tools | PDF 284 KB 日本語 | |
| Guide | PDF 3.29 MB 日本語 | |
| Guide | PDF 3.36 MB 日本語 | |
| Application Note | PDF 573 KB 日本語 | |
| Guide | PDF 2.00 MB 日本語 | |
| Manual - Development Tools | PDF 178 KB 日本語 | |
| Manual - Development Tools | PDF 153 KB 日本語 | |
| Application Note | PDF 525 KB 日本語 | |
| Manual - Development Tools | PDF 140 KB 日本語 | |
| Tool News - Release | PDF 309 KB | |
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Design & Development
Sample Code
Sample Code
Filters
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|---|---|---|
| Type | Title | Date Date |
| Sample Code | ZIP 1.32 MB 日本語 Compiler: CA78K0R, CC-RL, ICCRL78 IDE: CS+ for CA, CX, CS+ for CC, IAR EWRL78 | |
| Sample Code | ZIP 1.02 MB 日本語 Compiler: CA78K0R, CC-RL, ICCRL78 IDE: CS+ for CA, CX, CS+ for CC, IAR EWRL78 | |
| Sample Code | ZIP 1.37 MB 日本語 Compiler: CA78K0R, CC-RL, ICCRL78 IDE: CS+ for CA, CX, CS+ for CC, IAR EWRL78 | |
| Sample Code | ZIP 1.36 MB 日本語 Compiler: CA78K0R, CC-RL, ICCRL78 IDE: CS+ for CA, CX, CS+ for CC, IAR EWRL78 | |
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Processing table
R0E000010KCE00 Active |
E1 Emulator |
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Additional Details
Specifications
Note that some functions shown here may not be supported under the IDE you use. Performance property and Connection system also vary depending on the MCU type.
| Item | Description |
|---|---|
| See On-chip Debuggers Performance Property (PDF | English, 日本語). |
| On-board programming | Supported |
| User interface | 14-way cable [7614-6002 (product of 3M Co., Ltd.) and 2514-6002 (product of 3M Limited)] |
| PC Interface | USB 2.0, full speed and high speed |
| Target board connection | Via attached user I/F cable (Connection signals vary by the target MCU type.) |
| Operating voltage range | 1.8V to 5.5V (depends on the target MCU) |
| Power supply from Emulator | Supply current: Up to 200mA, Supply voltage: 3.3V or 5V |
| External dimension (Except the protruding parts) | 109.4 mm×53.2 mm×18.6 mm |
| Conformance with overseas standards | European Standards: EN 55022 Class A, EN 55024 US FCC Standard: FCC part 15 Class A |
Components
- E1 Emulator main unit
- USB cable
- User's system I/F cable
- Software CD-ROM
- Installation guide
- Self-Checking Program
- USB driver
- E1/E20 Emulator User's Manual
System Configuration
Optional Products
Following optional products are provided to facilitate the use of the E1 emulators. Please make sure to choose the products that match MCUs you use.
Conversion Adapter
Converts the number and pitch of the pins in the connector for the connection with the emulator.
| MCUs | ||||||
|---|---|---|---|---|---|---|
| RX | RL78 | RH850 | V850 | 78K | R8C | |
| 14-Pin to 38-Pin Conversion Adapter for the E1 Emulator R0E000010CKZ00 R0E000010CKZ00 User's Manual (14-Pin to 38-Pin Conversion Adapter for E1 Emulator) (PDF | English, 日本語) An adapter for converting the 14-pin/2.54-mm pitch connector on the head of the emulator user interface cable to a 38-pin/0.5-mm pitch connector | lens | — | — | — | — | — |
| 38-Pin Conversion Adapter for the E1 Emulator QB-F14T38V850-01 QB-F14T38V850-01 User's Manual (14-Pin to 38-Pin Conversion Adapter for E1 Emulator) (PDF) An adapter for changing to a 14-pin user interface for connection to a Mictor connector mounted on a V850-based target system | — | — | — | lens | — | — |
| Small Connector Conversion Adapter for the E1 Emulator R0E000010CKZ11 R0E000010CKZ11 User's Manual (Small Connector Conversion Adapter for E1 Emulator) (PDF | English, 日本語) An adapter for converting the 14-pin/2.54-mm pitch connector on the head of the emulator user interface cable to a 14-pin/1.27-mm pitch connector | lens | lens | lens | lens | lens | lens |
| 14-Pin to 16-Pin Conversion Adapter for the E1 Emulator QB-F14T16-01 QB-F14T16-01 User's Manual (14-Pin to 16-Pin Conversion Adapter for E1 Emulator) (PDF) An adapter for changing the 14-pin/2.54-mm pitch connector on the head of the E1 emulator user interface cable to a MINICUBE2-compliant 16-pin/2.54-mm pitch connector | — | — | — | lens | lens | — |
lens Available | — Not Available
Hot-plug Adapter
Allows you to connect the emulator without having to turn off the system (Hot Plugin).
| MCUs | ||||||
|---|---|---|---|---|---|---|
| RX | RL78 | RH850 | V850 | 78K | R8C | |
| Hot-plug Adapter for the E1 Emulator R0E000010ACB00 R0E000010ACB00 User's Manual (Hot-plug Adapter for E1 Emulator) Rev.1.01 (PDF | English, 日本語) An adapter that allows connection of an emulator to a running user system without turning the power off | lens Note1 | lens Note1 | lens Note1 | lens Note1 | — | — |
lens Available | — Not Available
Note:
- Refer to On-chip Debuggers Performance Property (PDF | English, 日本語) for the applicable MCU groups.
Isolator
Enables debugging in an environment where there is a difference in potential between the user system GND and the host PC GND.
| MCUs | ||||||
|---|---|---|---|---|---|---|
| RX | RL78 | RH850 | V850 | 78K | R8C | |
| Isolator for the E1 Emulator R0E000010ACB10 R0E000010ACB10 User's Manual (Isolator for E1 Emulator) (PDF | English, 日本語) (For the RX or the R8C family) | lens | — | — | — | — | lens |
| Isolator for the E1 Emulator R0E000010ACB20 R0E000010ACB20 User's Manual (Isolator for E1 Emulator) (PDF | English, 日本語) (For the RL78 or the RH850 family) | — | lens | lens | — | — | — |
lens Available | — Not Available
Low voltage OCD Board
Enables you to debug the target MCU, even if the adapter voltage is not high enough to reprogram internal Flash ROM. This product is used between the emulator and a user's system, and is united by the in-circuit connection with the user's system.
| MCUs | |
|---|---|
| RL78/G10 | |
| Low voltage OCD Board for RL78/G10 (10-pin/16-pin) R0E510Y47LVB00 Low voltage OCD Board for RL78/G10 (10pin, 16pin) Rev.1.00 (PDF | English, 日本語) An OCD board for debugging an RL78/G10 MCU (10-pin or 16-pin) with an adapter voltage below 4.5 V | lens |
lens Available | — Not Available
Debug MCU Board
Enables the in-circuit connection of the emulator with the user's system. This board allows you to use enhanced debugging functions. The applicable debugging function varies depending on the MCU type.
| MCUs | |
|---|---|
| RH850 | |
Debug MCU Board for RH850 Note: The package of the Debug MCU Board does not include the MCU. Please purchase it separately. For details, contact either a Renesas Electronics Corporation representative (responsible for sales) or distributor. | lens |
lens Available | — Not Available
System configuration
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Design Support
E1 emulator [R0E000010KCE00] Information for Users
Information on the discontinuation of E1 emulator production and on its successor products
We have already discontinued production of the E1 emulator due to components of the product having reached their EOL (end of life, i.e. end of production). Please click on the following link to confirm the details and our successor products.
>> Tool News: [Notification] End of Life (EOL) Notice for E1 Emulator (PDF | English, 日本語)