Logic Breadboard Simulator 1.37



Publisher Description



Logic Breadboard Simulator is a logic circuit simulator with breadboard and schematic editors, HDL input, virtual digital oscilloscope.
The breadboard has the following features.
Power connectors, two independent clock generators, scope with 32 channels.
Single touch hole and device selection. Wire to resistor,LED ,LED+resistor transformation. Device library. 7 step undo/redo. Custom circuits.
7 segment display.
ICs:
7400, 7401, 7402, 7403, 7404, 7405, 7406, 7407,7408, 7409, 7410, 7411, 7412, 7413, 7414, 7415, 7416, 7417, 7419, 7420, 7421, 7422, 7427, 7428, 7430, 7440, 7449
Currently available schematic components:
Transistors: NMOS, PMOS
Logic gates: buffer, inverter, and, nand, or, nor, exor, exnor, tri-state buffer and inverter
Flip flops: D latch, edge triggered D, JK flip flops, monostable
Multiplexers: 2 to 1, 4 to 1, 8 to 1.
Demultiplexers: 1 to 2, 1 to 4, 1 to 8
Indicators: LED, oscilloscope probe
Displays: decimal, hexadecimal
Switches: toggle button, push button
Constants: high and low.
The scheme editor comes from & logics app with some improvements.
Four times bigger canvas, faster router. Sub circuits on breadboard may have port labels.
Simply put an annotation to the circuit. The syntax is simple. Start with . and separate labels with dots. If the port is negated than start label with ~. The number of port labels must be equal to the number of ports.
E.g.
.B.C.~LT.~BI/RBO.~RBI.D.A.GND.e.d.c.b.a.g.f.Vcc
The place of the custom circuits is the "ics" directory.
Scheme editor features: custom subcircuit (black box), context sensitive menu, autorouter, 7 steps undo/redo, labels for far connections, automatic enlarge on selection, cloning, rotating, locked and unlocked move, vertical and horizontal alignment, move to center.
The digital circuit simulator works with three logic levels and three impedance values. They are low, undefined and high.
Wires optionally can display logic levels.
Switch level modelling, gate level modelling and complex device level modelling can be mixed in a circuit.
The simulator detects run time errors and puts error messages on the schematic.
Detected errors are:
Temporary short circuit conditions. When connected outputs have different or undefined levels and have low or undefined impedance.
Spike detection. When an input receives an impulse shorter than the configured value.
Flip flop setup, hold, recovery, resume time violations. Flip flops may enter a metastable state in these cases.
The virtual digital oscilloscope has the following current features: start, stop time, buffer length setting, time shift and zoom, up/down scroll, display of logical low, high, and undefined states.
The app contains HDL extension. It is possible to describe a circuit in a box using a very small subset of Verilog. The gates.s demo loads the following module from simple.v file:
module smpl_circuit (A,B,AND,NAND,OR,NOR,XOR,XNOR,BUF,NOT);
input A,B;
output AND,NAND,OR,NOR,XOR,XNOR,BUF,NOT;
and #10 g0(AND,A,B);
nand #10 g1(NAND,A,B);
or #10 g2(OR,A,B);
nor #10 g3(NOR,A,B);
xor #10 g4(XOR,A,B);
xnor #10 g5(XNOR,A,B);
buf #10 g6(BUF,A);
not #10 (NOT,A);
endmodule

and the test1.v file:
module circuit(A,B,C,y);
input A,B;
output y;
wire e;
and #30 g1(e,A,B);
or #30 g2(y,e,C);
endmodule
There is no runtime error detection inside the boxes.
Only the first compile time error is displayed.
The program comes with built in demo circuits. They help you to get started quickly.
See http://www.hexastyle.com/home/andlogics/first-3-steps for details.
You can easily simulate, analyse and modify operation and timing of the examples.
Built in examples:
74160, 74163 synchronous counter
74180 parity generator checker
74181 4 bit ALU
74147, 74148 priority encoder
transistor level modelling of CMOS gates
More examples can be downloaded from here:
http://www.hexastyle.com/home/andlogics/download-examples



About Logic Breadboard Simulator

Logic Breadboard Simulator is a paid app for Android published in the PIMS & Calendars list of apps, part of Business.

The company that develops Logic Breadboard Simulator is Hexastyle. The latest version released by its developer is 1.37. This app was rated by 1 users of our site and has an average rating of 4.0.

To install Logic Breadboard Simulator on your Android device, just click the green Continue To App button above to start the installation process. The app is listed on our website since 2016-11-24 and was downloaded 593 times. We have already checked if the download link is safe, however for your own protection we recommend that you scan the downloaded app with your antivirus. Your antivirus may detect the Logic Breadboard Simulator as malware as malware if the download link to com.hexastyle.logicbreadboardsimulator is broken.

How to install Logic Breadboard Simulator on your Android device:

  • Click on the Continue To App button on our website. This will redirect you to Google Play.
  • Once the Logic Breadboard Simulator is shown in the Google Play listing of your Android device, you can start its download and installation. Tap on the Install button located below the search bar and to the right of the app icon.
  • A pop-up window with the permissions required by Logic Breadboard Simulator will be shown. Click on Accept to continue the process.
  • Logic Breadboard Simulator will be downloaded onto your device, displaying a progress. Once the download completes, the installation will start and you'll get a notification after the installation is finished.



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Users Rating:  
  4.0/5     1
Downloads: 593
Updated At: 2024-03-05
Publisher: Hexastyle
Operating System: Android
License Type: Paid