Releases | Open Source Science

logisim-evolution - Version 3.9.0

Updated Java requirement to Java 21.
Added an autosave feature along with preferences for it.
Added a new preference to allow the user to choose the action keys for many functions.
Changed RAM default output from error to undefined [#1747]
Added support for scanning 7-segment display on FPGA-boards
Added first support for the openFpga toolchain for the ecp5 famely Note that this is experimental for the moment, so use it at your own risk.
Improved Chinese localization
- Changed language code from cn to zh.
- Chinese users (also including those who use other forks of Logisim that are using cn language code) will be required to manually modify language settings.
Fixed select port positioning on Multiplexer to be more consistent in some cases [#1734]
Fixed appearance of LSe desktop icon [#1662]
Update controlled buffer behavior to pass U and E inputs while enabled [#1642]
Introduced user-defined color for components.
Made component icons more uniform.
Added architecture designation to macOS build.
Fixed Karnaugh map color index bug.
Attribute sheet now honors application color theme.
Attribute sheet now displays HEX value of color properties.
Added TTL 7487: 4-bit True/complement, zero/one elements
Fixed Wrong HDL generation bug in the PortIO component and added the single bit version.
Added TTL 74151: 8-line to 1 line data selector
Added TTL 74153: dual 4-line to 1 line data selector
Added TTL 74181: arithmetic logic unit
Added TTL 74182: look-ahead carry generator
Added TTL 74299: 8-bit universal shift register with three-state outputs
Added TTL 74381: arithmetic logic unit
Added TTL 74541: Octal buffers with three-state outputs
Added TTL 74670: 4-by-4 register file with three-state outputs
Added 16 bit floating point support for floating point arithmetic
Fixed the problem of keys getting assigned to focusing on the cell of the table in "properties" section along with its actual intent

- Java
Published by BFH-ktt1 almost 2 years ago

logisim-evolution - Version 3.8.0

Mainly a bug-fix release: * Added reset value attribute to input pins * Fixed boolean algebra minimal form bug * Fixed random fill Rom bug * Added TTL 74164, 74192 and 74193. * Fixed off grid components bug that could lead to OutOfMemory error. * Removed autolabler for tunnels, such that all get the same label in case of renaming. * Fixed bug preventing TTL 7442, 7443 and 7444 from being placed on the circuit canvas. * Sub-circuit can now be deleted with DELETE key, along with BACKSPACE used so far. * Fixed Simulate -> Timing Diagram not opening when using "Nimbus" look and feel. * Fixed pressing CTRL+0 selecting the wrong element in the toolbar. * Fixed TTL 7485 7485HdlGenerator generating wrong HDL type. * Fixed TTL 74139, 7447 outputting inverted logic * Fixed TTL 74175, CLR inverted * Fixed TTL 7436 pin arrangement * Added TTL 74138: 3-line to 8-line decoder * Added TTL 74240, 74241, 74244: octal buffers with three-state outputs. * Added TTL 74245: octal bus transceivers with three-state outputs. * Moved TTL 74266 to 747266, correctly reimplemented 74266 with open-collector outputs. * Fixed TTL 74165, correct order of inputs, load asynchronously * Added TTL 74166: 8-bit parallel-to-serial shift register with clear * Removed fixed LM_License setting

- Java
Published by BFH-ktt1 over 3 years ago