xltMicro4
Free
1.1.2for iPhone, iPad
Age Rating
xltMicro4 Screenshots
About xltMicro4
This is a simulator of 4bit-microcomputer used for teaching materials of technical arts.
It can play few types of sounds and control LEDs.
You can set program by entering a hexadecimal string into the edit-area. This hexadecimal string is saved in a memory selected by program selector, and is reloaded from the memory when you change selector.
- Programming
1 (Select program number)
2 (Show Edit-area) Touch HexText
3 (Write Hexadecimal data) Select Edit-area and input series of hexadecimal numbers and touch 'done'.
4 (Check program) The disassembled program appears when 'DA' is selected.
- Execute program
1 (Hide Edit-area) Touch HexText
2 (Run program) Touch RUN
3 (Stop program) Touch RESET
- Understanding behavior
1 (Switch to single-step-mode) Select 'step' of speed-selector. Then register-view will appear.
2 (Start execution) Touch RUN. The simulator executes single command, stops execution and shows registers.
3 (Execute next command) Touch 'Next'. Address of next execution point is marked by asterisk at disassembled text.
It can play few types of sounds and control LEDs.
You can set program by entering a hexadecimal string into the edit-area. This hexadecimal string is saved in a memory selected by program selector, and is reloaded from the memory when you change selector.
- Programming
1 (Select program number)
2 (Show Edit-area) Touch HexText
3 (Write Hexadecimal data) Select Edit-area and input series of hexadecimal numbers and touch 'done'.
4 (Check program) The disassembled program appears when 'DA' is selected.
- Execute program
1 (Hide Edit-area) Touch HexText
2 (Run program) Touch RUN
3 (Stop program) Touch RESET
- Understanding behavior
1 (Switch to single-step-mode) Select 'step' of speed-selector. Then register-view will appear.
2 (Start execution) Touch RUN. The simulator executes single command, stops execution and shows registers.
3 (Execute next command) Touch 'Next'. Address of next execution point is marked by asterisk at disassembled text.
Show More
What's New in the Latest Version 1.1.2
Last updated on Jan 4, 2019
Old Versions
layout issue is fixed.
Show More
Version History
1.1.2
Mar 13, 2014
layout issue is fixed.
xltMicro4 FAQ
Click here to learn how to download xltMicro4 in restricted country or region.
Check the following list to see the minimum requirements of xltMicro4.
iPhone
iPad
xltMicro4 supports English, Japanese