Ceibo's FE-51RD2 is a development tool that supports Temic Semiconductor's 89C51RD2 microcontrollers at any frequency allowed by the devices. It is serially linked to a PC and can emulate the microcontrollers using any clock. Emulation is carried out by loading the system with the user software and an embedded monitor program. The FE-51RD2 locates the monitor in the upper 4K of the code memory space, together with the ISP routines. The system uses standard devices for realtime and transparent emulation. The emulator is not frequency or voltage restricted, so it can be used to emulate the microcontroller in the complete range of parameters defined by the device.
Three working modes are available: realtime, in-circuit simulation and simulator. In the realtime mode the user software is executed transparently and without interfering with the microcontroller speed. Breakpoints can be added to stop program execution at a specific address. The in-circuit simulation is used to provide a trace function by slowing down the emulation speed; instructions are executed by the simulator, except the peripheral related instructions. The simulation is intended only for software debugging of the basic 8051 functions. FE-51RD2 may be disconnected while using the simulation mode.
The software includes C and Assembler Source Level Debugger, On-line Assembler and Disassembler, a limited C Compiler and many other features. The system is supplied with MS-Windows debugger software, RS232 cable power supply, mechanical adapters and other accessories.
Dual compartment enclosures Sivan Electronic Supplies
Enclosures, Racks, Cabinets & Panel Products
The Gainta range of dual-compartment enclosures combine two compartments: an area that is sealed, and an area with a hinged clear lid.
Read more...Engineering the future of automation
Design Automation
As the next great leap forward in mechanisation, industrial automation integrates data into the manufacturing equation through high-input sensors and sensor infrastructures.
Read more...Fusion 360 gains Ultra Librarian electronics CAD library
Design Automation
Autodesk collaborated with Ultra Librarian to generate this Fusion 360-compatible app that provides users with free verified schematic symbols, PCB footprints, 3D STEP models, and reference designs.
Read more...E cores for electric vehicles Sivan Electronic Supplies
Passive Components
Soft ferrites are polycrystalline oxides manufactured by ceramic technology and belong to a class of materials that exhibit the property of ferromagnetism. The right core choice plays a huge part in manufacturing a successful electric vehicle.
Read more...ST releases new reference designs for STM32 Altron Arrow
Design Automation
ST Microelectronics has released reference designs for the STM32WL5x and STM32WLEx, allowing new applications to be quickly prototyped.
Read more...TI releases top five power design tools Altron Arrow
Design Automation
Texas Instruments has released an online resource combining the top five power design tools available to aid in the next electronic project design.
Read more...Extruded aluminium enclosures Sivan Electronic Supplies
Enclosures, Racks, Cabinets & Panel Products
The extruded aluminium enclosures of Gainta’s ALUG7XX series are available in different sizes, with lengths suitable for indoor desktop device or outdoor wall-mounting junction/control box use.
Five ...