The E8a on-chip debugging emulator is a development of the E8, maintaining the same functionality and ease of use whilst reducing both cost to the end user and the size of the unit.
The E8a is designed to be used both as an on-chip debugger for R8C Family, M16C Family, H8 Family H8/Tiny and Super Low Power Series, and 740 Family in conjunction with Renesas High-performance Embedded workshop, providing the user with a range of debugging features as well as a handy device programmer. E8a is ideal for the modern development and prototyping environment with programming support for devices from all the main MCU families.
The product is supplied with USB host interface cable, a user interface cable, the E8a itself and a software pack containing High-performance Embedded Workshop, Flash Development Toolkit, debugger support software for the E8a and evaluation versions of the Renesas compiler toolchains. Supported versions of the toolchains are available from your Renesas supplier.
Important: See here about details of Target Devices
Title |
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FAQ portal site for E8a/E8 Know-How |
Provide usage notes of E8a connection methods and the target system. |
Collection of Error message_E8a_E8 |
Item | Description | |
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Emulator Part. No. | R0E00008AKCE00 | |
MCU supported mode | R32C/100 Series M32C/80 Series M16C/60 Series M16C/30 Series |
Single-chip mode Memory expansion mode (Limited by the MCU modes supported by the target MCU.) |
Other MCUs | Single-chip mode | |
Debugging function | Refer to On-chip Debuggers Performance Property (PDF | English, 日本語). | |
Flash memory programming function | Enable | |
Operating Environment | Refer to Operating Environments of Products. | |
Emulator power supply | Not required (USB bus-powered from PC) | |
User interface (between emulator and target) |
14-pin connector [Product Type 2514-6002: 3M (Minnesota Mining and Manufacturing Company)] *Same as E7, E8 Emulator *14-pin connector [Product Type 2514-6002: 3M] is not included. |
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Target power supply | Target board can draw 3.3V or 5.0V power (Max: 300mA) from Emulator | |
Operating environment conditions | [Temperature] : 10-35 ºC [Humidity] : 30-85%RH (no condensation, no corrosive gas) [Dirt/Dust] : general office conditions |
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Storage environment conditions | [Temperature] : -10-50 ºC [Humidity] : 30-85%RH (no condensation, no corrosive gas) [Dirt/Dust] : general office conditions |
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Size (Emulator unit) | 92mm x 42mm x 15mm | |
Overseas standard | European Standards: EN 55022 Class A, EN 55024 US FCC Standard: FCC part 15 Class A |
Note
The following products are also available for the E8a.
Product name and Orderable part number | Overview |
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Small Connector Conversion Adapter for the E1 Emulator R0E000010CKZ11 |
A conversion adapter that converts the standard 14-pin/2.54mm pitch connector for the E1 emulator to the 14-pin/1.27mm pitch connector to reduce connector space on the board. |
Product name and Orderable part number | Overview |
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Isolator for the E1 Emulator R0E000010ACB10 |
Enables debugging in an environment where there is a difference in potential between the user system GND and the host PC GND. |
Shown here is a representation of the debugging system configuration, the E8a package contains everything the user needs to connect the host PC with the target and start debugging the target.
To know the programming system configuration, please refer to the Flash Development Toolkit site.
*: When you use the E8a emulator with the board currently used for the M3A-0665 FoUSB, please use the E8 14PIN-10PIN Convert Board.