lab-dc

This repos is used for HUST digital circuits and logic design lab, including instructions, templates and my implements.

Requirement

Logisim ITA or Logisim HUST is recommended to view and edit .circ files instead of older logisim.

You can get it from GitHub releases.

For Archlinux, you can get it from AUR:

yay -S logisim-ita-bin

You can also use logisim-evolution with some limits.

For Archlinux, you can get it from AUR:

yay -S logisim-evolution

Compatibility

Differences

However, you are still allowed to view and edit .circ files created by logisim-evolution via logisim or Logism ITA. Please notice that some properties of your component will change unexpectly. As far as I know:

• Labels and names are restricted in the form of [a-zA-z]+[a-zA-z_0-9]* and can't be reserved VHDL/Verilog keyword. So you definitely can't use CJK characters :)

• Some libraries used by logisim-evolution don't exist in logisim.

• Default number of inputs could be different.

• Default Three-state is set to true.

For logisim-evolution

logisim and Logisim ITA are only expected to view or edit files whose filename start with compat_.

I wrote some scripts to convert from logisim-evolution to logisim-ita somehow:

./script/makeCompat.sh ./lab1/lab1.circ

However, you'd better fork and edit logisim-evolution sources, then compile your own logisim-evolution, which save all properties of every component in .circ files.