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Description

Topics
・CS+ simulator supports the new device RL78/F22.

This simulator enables source-level debugging of applications on our integrated development environment CS+ even before the target system becomes available, thus achieving efficient debugging of the programs developed for the RL78 family, 78K0R, and 78K0 MCUs.

It comes with diverse break and coverage measurement functions and allows you to evaluate software modules almost as if they were running on the actual system board. Furthermore, its intuitive GUI (Graphical User Interface) operability makes your debugging environment highly user-friendly.

Features

  • Superb usability
    • Excellent operability enabled by our integrated development environment CS+
    • Graphical display of the result*
      *Visual debug function
  • Comprehensive debug functions
    • Mixed display of programs written in C and Assembly languages
    • Various break conditions including PC and memory access
    • Diverse trace functions
    • Automatic updating and display of memory and register during program execution
    • Stack trace function
  • Performance evaluation
    • Profiling and CS+ analysis functions*
      *Number of execute cycles can be measured for each function.
    • Coverage function*
      *Display in C and Assembly languages
  • Simulation of the following items is available as well as CPU instruction simulation (only some MCU groups)
    • The simulation of MCU peripheral functions such as timers and serial ports
    • Virtual target board simulation via the [I/O panel] window
    • MCU pin signal waveform generation in the [Timing chart] window
    • Simulation of current drawn by MCUs

Release Information

Operating Environment

This product is included in the following compiler packages for CS+ and will be added to the integrated development environment automatically upon installing CS+.

For RL78/G10, RL78/G11, RL78/G12, RL78/G13, RL78/G13A, RL78/G14, RL78/G15, RL78/G16, RL78/G1F, RL78/G22, RL78/G23, RL78/G24, RL78/L12, and RL78/L23 devices, simulation of the following items is available as well as CPU instruction simulation.

  • The simulation of MCU peripheral functions such as timers and serial ports
  • Virtual target board simulation via the [I/O panel] window or the [Virtual Board] panel
  • MCU pin signal waveform generation in the [Timing chart] window
  • Simulation of current drawn by MCUs*
    *Simulation of current drawn is available for a simulated MCU of the RL78/G10, RL78/G11, RL78/G12, RL78/G13, RL78/G13A, RL78/G14, RL78/G23, RL78/L12, or RL78/L23 group.

Target Devices

Type Title Date
Release Note PDF 282 KB 日本語
This document describes support features and important notes for using the RL78/G22 Simulator, which can simulate not only CPU instructions but also RL78/G22 peripheral functions. It lists supported RL78/G22 microcontrollers, changes, and precautions. Please read it before using the tool.
Release Note PDF 274 KB 日本語
This document describes support features and important notes for using the RL78/G23 Simulator, which can simulate not only CPU instructions but also RL78/G23 peripheral functions. It lists supported RL78/G23 microcontrollers, changes, and precautions. Please read it before using the tool.
Release Note PDF 296 KB 日本語
This document describes support features and important notes for using the RL78/G24 Simulator, which can simulate not only CPU instructions but also RL78/G24 peripheral functions. It lists supported RL78/G24 microcontrollers, changes, and precautions. Please read it before using the tool.
Release Note PDF 308 KB 日本語
This document describes support features and important notes for using the RL78/L23 Simulator, which can simulate not only CPU instructions but also RL78/L23 peripheral functions. It lists supported RL78/L23 microcontrollers, changes, limitations, and precautions. Please read it before using the tool.
Release Note PDF 183 KB 日本語
Release Note PDF 191 KB 日本語
Release Note PDF 187 KB 日本語
Release Note PDF 189 KB 日本語
Release Note PDF 192 KB 日本語
Release Note PDF 160 KB 日本語
Release Note PDF 204 KB 日本語
Release Note PDF 201 KB 日本語
Release Note PDF 190 KB 日本語
Manual - Development Tools PDF 5.66 MB 日本語
Tool News - Note PDF 84 KB 日本語
Manual - Development Tools PDF 84 KB 日本語
Tool News - Note PDF 127 KB 日本語
Tool News - Release PDF 213 KB 日本語
Manual - Development Tools PDF 5.39 MB 日本語
Manual - Development Tools PDF 10.39 MB 日本語
Manual - Development Tools PDF 6.99 MB 日本語
Manual - Development Tools PDF 8.54 MB 日本語
Manual - Development Tools PDF 8.60 MB 日本語
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