8051 In-Circuit Emulator

Code: SCMEC51

FEATURES

• Real-Time and Transparent In-Circuit Emulator

• Supports Most of the 8051 Derivatives

• Emulates 1.5V to 6V Microcontrollers

• Maximum Frequency of 42MHz

• 64K/512K of Internal Memory with Banking Support

• 32K Trace Memory "on the Fly"

• 64K Hardware and Conditional Breakpoints

• MS-Windows and Keil Vision Debuggers

• Source-Level Debugger for Assembler, PLM and C

• On-Line Assembler and Disassembler

• Performance Analyzer

• Serially linked to IBM PC at 115 Kbaud

DESCRIPTION

SCMEC51 is a real-time in-circuit emulator dedicated to the 8051 family of microcontrollers. It is serially linked to PC or compatible systems and carries out a transparent emulation on the target microcontroller. The system emulates almost every 8051 derivative in the complete voltage and frequency range specified by the microcontroller manufacturer. SCMEC51 also supports the new low-power and low-voltage 8051 microcontrollers and derivatives and can emulate the microcontrollers using either the built-in 5V power supply or any voltage applied to the target circuitry. The permitted voltage range is from 1.5V to 6V or higher.

The MS-Windows software includes Source-Level Debugger for PLM and C, a unique Assembler Debugger, Performance Analyzer, On-line Assembler and Disassembler, Conditional Breakpoints and many other features. Files generated by the most common 8051 Assemblers and High-Level Language Compilers are accepted by SCMEC51. Also DOS debugger and DLLs to support Keil µVision are supplied. Standard systems are supplied with 64/512 KBytes of internal memory with mapping capabilities, 64K hardware breakpoints, 32K real-time trace memory and logic analyzer with triggers and external test points, and personality probe C51 supporting most of the 40-pin DIP or 44-pin PLCC/QFP microcontrollers.

Supported devices:

SCMEC51 WINDOWS DEBUGGER

SCMEC51 is supplied with a Source-Level Debugger and Simulator for the 8051 architecture. The program allows fast and reliable debugging at source-level for PLM, C and Assembler of most of the available vendors. The Debugger may be operated with or without the SCMEC51 Emulator. Together with SCMEC51, the software executes all functions in real-time. The debugger may be used as a stand-alone simulator to test software without hardware, although not in real-time and at a speed depending on your PC. The Debugger includes an On-line Assembler, which can be invoked to change the executable code during the debugging session. As the Debugger is fully MS-Windows oriented, multiple windows and multi-tasking are permitted.

More info

Code: SCMEC51

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