Digital Design Guide

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Top picks from TinyTapeout 1

1-bit ALU
Author Leo Moser
Description 1-bit ALU from the book Structured Computer Organization: Andrew S. Tanenbaum
Links Wokwi link & GitHub link
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Barrelshifter
Author Johannes Hoff
Description Shifts a 6 bit number up to 0-3 bits left
Links Wokwi link & GitHub link

2x 1 to 4 Frequency Divider
Author Seth Kerr
Description A simple flip-flop based frequency divider
Links Wokwi link & GitHub link

BCD to Decimal Decoder
Author JinGen Lim
Description Converts a BCD input into a decimal output
Links Wokwi link & GitHub link
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BCD to 7-Segment Decoder
Author JinGen Lim
Description Converts a BCD input into a 7-segment display output
Links Wokwi link & GitHub link
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Traffic Light FSM
Author Christian Fibich
Description FSM controlling two (red-yellow-green) traffic lights
Links Wokwi link & GitHub link

Game of Life - Cell Neighbor Count
Author Uri Shaked (Wokwi)
Description Logic to decide about the fate of a cell in the game of life: die, stay alive, or spring to life
Links Wokwi link & GitHub link

Shiftregister Challenge 40 Bit
Author Thorsten Knoll
Description The design is a 40 bit shiftregister with a hardcoded 40 bit number. The challenge is to find the correct 40 bit to enable the output to high. With all other numbers the output will be low.
Links Wokwi link & GitHub link
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tinytapeout-HELLo-3orLd-7seg
Author Rakesh Peter
Description HELLo-3orLd Runner on 7 segment Display
Links Wokwi link & GitHub link
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Wolf sheep cabbage river crossing puzzle ASIC design (🐺🐐🥬🚣)
Author maehw
Description Play the wolf, goat and cabbage puzzle interactively.
Links Wokwi link & GitHub link
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8x8 Bit Pattern Player
Author Thorsten Knoll
Description 8x8 bit serial programmable, addressable and playable memory.
Links Wokwi link & GitHub link
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LAB11
Author Thomas Zachariah
Description Cycles through the characters of LAB11
Links Wokwi link & GitHub link
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Pseudo-random number generator
Author Thomas Böhm <thomas.bohm@gmail.com>
Description Pseudo-random number generator using a 16-bit Fibonacci linear-feedback shift register
Links Wokwi link & GitHub link