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8-bit Configurable Platform for SoC designs based on 8051 ISA-compliant instruction set
architecture
Our solution comprises all hardware, software and validation IP necessary to design R8051XC2 (microcontroller)
based products with low development cost and short design time. It is based on
R8051XC2
instruction set architecture compatible with Intel™ 8051, executing one instruction per clock
cycle (for single byte instructions, with fully configurable set of peripherals including standard
Intel™ 8051 and Siemens™ 80C515/ 80C517 compatible.
Key features
Configurability
A rich set of optional features and peripherals allows to match closely the core with specific
application and hardware requirements. There are around forty different features & modules to be
tuned automatically using proprietary tool. The Design Configurator is included in the full
configurable version, R8051XC2-F, for self-conducted use.
Also pre-configured or custom-configured versions are
available - R8051XC2-A, R8051XC2-B.
Flexibility
On-demand modifications beyond configurability are welcome.
The R8051XC2 includes many additions to the standard 8051 architecture, which spread the range of
applications and increase the performance. Evatronix proprietary features make the CPU benchmark run
from 9.4 up to 12.1 times faster than using standard Intel™ 80C51 at the same clock frequency.
Additional features & options
- Program & Data Memory size extension
- Up to 8 Data Pointers (DPTR) with arithmetic support for DPTRs
- Flexible DMA controller
- Possibility of instruction set reduction
- I2C serial ports & I2C software driver Get datasheet
- SPI port & SPI software driver Get datasheet
- Real Time Clock
- Software Reset
R8051XC2-A - predefined configuration of R8051XC2 core, with peripheral set compatible to Intel™
80C51 chip More information
R8051XC2-B - predefined configuration of R8051XC2 core, with peripheral set compatible to Siemens™ 80C515
and 80C517 chips More information
R8051XC2-F - fully configurable version of R8051XC2 core equipped with the Design Configurator tool. It contains all the additional features and options.
More information
Applications
Any embedded system with medium performance requirements:
- Industrial control
- Communication
- Automotive
- Home Appliances
- Customer devices
- Flash based devices
Software development support
Third-party tool support
All the proprietary features (except for DMA) are fully supported by Keil µVision 3 tools set.
Debug support
The R8051XC2 can be equipped with a complete debugging solution consisting of an instrumentation
module built in the microcontroller core, an USB based Pod for communication and EDIk software for
interfacing with Keil µVision compiler/debugger. Code download, FLASH programming, memory
inspection, run/stop/step control and standard debugging features as well as optional Program / Data
Trace.
RTOS Compatibility
The Micrium μC/OS-II Real-Time Operating System has been successfully ported to the R8051XC2
platform.
Documentation
R8051XC2
EASE
EB5 Tiny
Reference design
R8051XC2 Demo A
Solutions available with previous generation microcontroller, R8051XC
USB Full Speed development platform - a pre-integrated system to speed-up custom USB Low/Full Speed based application development with
the aid of a proprietary software stack as well as an evaluation board
USB Hi-Speed development platform - a similar product for the USB Full/High Speed based designs
Embedded Ethernet development platform - solution available for quick Ethernet application deployment
Advantages
- Carefully tested functionality
- Moderate license cost
- On demand modifications
- Strong technical post-sale support
- On site training if necessary
Ordering Information
To learn more about the 8051 ISA-compliant based platform please contact ipcenter@evatronix.pl
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