fpga4fun.com
- where FPGAs are fun.
Home
Welcome
Information
FPGA projects
Music box
Pong game
R/C servos
Text LCD module
Quadrature decoder
PWM and one-bit DAC
Debouncer
LED displays
Crossing clock domains
External contributions
FPGA interface projects
RS-232
JTAG
I2C
EPP
SPI
CNC steppers
FPGA advanced projects
Graphic LCD panel
Digital oscilloscope
10BASE-T interface
PCI interface
Spoc CPU core
Hands-on
A simple oscilloscope
FPGA introduction
What are FPGAs?
How FPGAs work
FPGA pins
Clocks and global lines
Download cables
Configuration
Learn more
FPGA software
Design software
Pin assignment
Design-entry/HDL
Simulation/HDL
Synthesis and P&R
FPGA electronic
SMD technology
Crystals and oscillators
HDL info
HDL tutorials
Verilog tips
VHDL tips
Quick-start guides
ISE
Quartus
Site
News
FPGA links
HDL tutorials
Forum
LED displays
Generate light with your FPGA!
The project
This project has 6 parts:
Part 0:
LED glow
Part 1:
How LEDs work
Part 2:
Varying an LED intensity
Part 3:
7-segments LED displays
Part 4:
LED multiplexing
Part 5:
LED dot-matrix displays
Links
A nice
LED display technology
review from Maxim.
Charlieplexing
- Reduced Pin-Count LED Display Multiplexing.
This page was last updated on June 15 2006.