Posted in October 2012

Using AVR ATTiny2313 to generate VGA (video) signals – Part 2

For a quick reference: Part 1 – The basics Part 2 – The circuit and the algorithm In this next part we will cover the algorithm design and the circuit. I’ll also provide my code. Understanding the VGA timings in a little more detail… We need to generate VSync and HSync pulses that meet the … Continue reading


Using AVR ATTiny2313 to generate VGA (video) signals – Part 1

It took me a long time to understand how to generate VGA video signals using an AVR…looked at many sites , blogs, but none explained it in simple terms…or perhaps, I was too dumb to understand. Therefore, if you are as dumb as I’m, then this blog is for you. This is divided into two … Continue reading