Tag: verilog

In the fourth and final part of our HUB75-style display driver series, we make a cool demo in gateware using the modular driver! In this segment we’ll add a frame buffer and implement a video feedback plus munching squares effect in Verilog and Icestudio. scanlime048 – Icestudio LED Matrix Driver Part 4 The Icestudio editor…

In the third part of our HUB75-style display driver in Verilog and Icestudio, we start looking at demoscene-style effects to implement next, and implement a gamma correction and dithering module to improve color quality. scanlime047 – Icestudio LED Matrix Driver Part 3 The Icestudio editor and the entire build toolchain are free and open source…

In this second part of the HUB75-style display driver in Verilog and Icestudio, we’ll debug and reorganize the existing gateware into something modular that we can build upon, with nice and stable Binary Code Modulation for brightness control. scanlime046 – Icestudio LED Matrix Driver Part 2 The Icestudio editor and the entire build toolchain are…

In this project we’ll be programming up some FPGA “gateware” using the visual Icestudio environment and the industry standard Verilog language, in order to display full color images on an inexpensive HUB75E-style LED video wall panel. This first video focuses on project bringup and just getting *something* on the screen, even if it’s a bit…