THRSim11
This is version 5.22d (August 2005
) of a Windows simulation
and debug program for the Motorola 68HC11 microcontroller called
THRSim11. Free demo version available!
- Information about THRSim11.
- Components that can be connected to the THRSim11.
- What's new in version 5.22c?
- THRSim11 FAQ.
- General 68HC11 info page.
Download
a free demo version
(17.4 Mbytes)
This demo version has only
2 limitations:
- It can only be used for 15 days after it is installed.
- The memory is limited to 256 bytes of RAM: $0000-$00FF and 256 bytes of ROM: $FF00-$FFFF.
You can also download the free demo version without C support tools. You
can use this version if you want to develop your programs in assembler code
and not in C.
Download
a free demo version without C support
(3.7 MBytes).
The development of THRSim11 was started in 1992 by Harry Broeders as a hobby
project. Some of the work in the project was done by his students for their
graduation project but most of the work was done by Harry in his spare time.
About 8 students were working on the project for half a year each, one after
the other. THRSim11 was designed by:
- Phillip Heppe: Memory, CPU, Instructionset and Disassembler.
- Robert Brilmayer: Graphical User Interface.
- Wilbert Bilderbeek: Ports, Timer, AD converter, IO pins, External Components, Interrupts, Special Instructions and Help.
- Rob van Beek: Assembler, Editor, List and Disassembler windows.
- Alex van Rooijen: Connectable Components via COM Architecture, translation of Help.
- Bart Grootendorst: Connectable Components version 2.
- Patrick Koorevaar: Severall connectable Components.
- Arjan Besjis: Debug support for GNU gcc C/C++ and GNU as 68HC11 programs.
- Harry Broeders: Architecture, Observer Pattern, User Interface, Target board communication, Connectable Components version 3, and redesign of IO, CPU, GUI, and Help.
Copyright © 2009 Harry Broeders.
THRSim11 appeared in the March 1999 issue of DrDobbs Journal
