Tiny Tapeout
Home
Universities & Schools
Tiny Tapeout Chips
Tiny Tapeout 1
Tiny Tapeout 2
Tiny Tapeout 3
Tiny Tapeout 4
Tiny Tapeout 5
Tiny Tapeout 6
Tiny Tapeout 7
Digital Design Guide
Getting started with our digital design tool
Holidays
Logic Gates
Logic Puzzle - Flip Flop
Logic Puzzle - Edge Detect
Logic Puzzle - Full Adder
Logic Puzzle - Padlock
Customisable Design - Padlock
Customisable Design - UART
Customisable Design - 7-Seg
Simple automated testing using truth tables
Generating Wokwi designs from truth tables
How do semiconductors work?
Introduction to SiliWiz
Draw a Resistor
Parasitics
Voltage Divider
Draw a capacitor
Draw an N MOSFET
Making a logic inverter
Draw a P type MOSFET
Draw a CMOS inverter
Making ASICs
Working with HDLs
Important!
FPGA to ASIC
HDL resources
HDL templates
Testing your design
Competitions
Demoscene
Guides
TT04+ demoboard quickstart
Local hardening
Tech specs
Clock
GPIO pins
Analog pins
Memory
Pinouts
PCB (TT04+)
PCB (TT02-03)
FAQ
Branding
Contact
Press
Terms
Credits
English
Tiny Tapeout
>
Tiny Tapeout Chips
>
Tiny Tapeout 3
> 198 Melody Generator
198 Melody Generator
198 : Melody Generator
Select Project
1
2
3
4
5
6
7
8
9
ON
SW2
Author: myrtle
Description: plays a melody, preloaded with jingle bells but re-programmable
GitHub repository
Clock: 25000 Hz
How it works
melody output at output 0
How to test
connect a speaker to output 0, set reload and restart to 1
IO
#
Input
Output
0
clock
melody
1
reload
2
restart
3
prog_data
4
prog_strobe
5
6
7