Nand2Tetris Questions and Answers Forum

If you have questions about Nand2Tetris projects or software, you are in the right place. Please select a sub-forum and review the posts; there is a good chance that a similar question was previously asked and answered. If not,  post your question, and we will answer it shortly. If you feel like answering some of the questions yourself, feel free. Please avoid posting solutions or solution segments (a few lines of code is fine). It's important to let people have the freedom to build the computer on their own.


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Topics (2534)
Replies Last Post Views Sub Forum
DRegister values in CPU.cmp? by ewh
5
by ybakos
Project 5
Help on Not16 by thenar
10
by Ben
Project 1
tutorial mentioned at the end of Chap. 4 by Mshada
4
by Mshada
Chapter 4
4-way mux by Bruno
1
by Bruno
Chapter 1
Problems with using WordPad to edit HDL files by Hugo
3
by Gordon
Hardware Simulator
Visual 6502 Chip Simulation in Javascript by gcheong
0
by gcheong
Other
Advice about the programming language by Albert
4
by culchie
Other
Online chapters by Phil
2
by Phil
Chapter 8
Can't figure out how to pop stack by Mark
4
by Mark
Project 7
Hardware simulator not loading HDL file by rick2047
12
by rick2047
Hardware Simulator
some improvements by Uli Kastlunger
0
by Uli Kastlunger
Project 11
can't find the source code of the compiler by bluejugar
1
by ybakos
Supplied Compiler
bootstrap code by HackTheHack
2
by Uli Kastlunger
Project 8
Hardware Simulator crashes by Uli Kastlunger
3
by Uli Kastlunger
Software installation
Decompiling VM Code by Devo
2
by ybakos
Project 12
class results (one word: awesome) by ybakos
1
by ybakos
Other
"but it works on my machine" by ybakos
2
by ybakos
Projects
PC chip design by culchie
0
by culchie
Projects
Illustration of Rect program in book is misleading by culchie
0
by culchie
Projects
Debugging HDL code by culchie
0
by culchie
Other
Book vs Lectures by Albert
2
by Albert
Other
Help... by New4U
1
by culchie
Errata, Bugs, and Such
Using the software on a Mac by Kathryn82
1
by gcheong
Software installation
Register chip and Bit Chip freeze on testing by Jacob Wagner
0
by Jacob Wagner
Hardware Simulator
No projects directory? by Greg
2
by ajl
Book
I can't find test script on the site by eric chou
2
by eric chou
Other
Local Segment by TickTack
2
by Francisco José Torna...
Chapter 7
Error /// "Out of segment space..." /// VM Emulator by Earnie
1
by Francisco José Torna...
Project 7
More steps in some pops than equivalent pushes? by culchie
1
by Francisco José Torna...
Chapter 7
I by Francisco José Torna...
0
by Francisco José Torna...
Users Forum
Understanding Clock Cycles by elshae
4
by Todun
Chapter 3
PC Counter by runningdawg
5
by runningdawg
Chapter 3
Real EDA people? by Brian Makin
0
by Brian Makin
More Fun to Go
whoamI by runningdawg
1
by ybakos
Users Forum
program counter by runningdawg
2
by runningdawg
Project 5
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