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JaxHax Video Diary: Papilio Linux Virtual Machine Introduction.
Jack gives a quick tour of the new Papilio Linux Virtual Machine created at SuseStudio.com. The Papilio VM includes the Papilio Loader, ZPUino toolchain, and ZPUino/Arduino IDE. The Linux Virtual Machine can be downloaded from the Papilio.cc website. Visit the Linux Virtual machine page for more information. JaxHax is a behind the scenes video…
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JaxHax Video Diary: Frogger!
Jack takes a look at the classic Arcade game Frogger running on the Papilio Arcade kit. JaxHax is a behind the scenes video diary of the work being done on the Open Source Papilio FPGA board. The Papilio is an Open Source community inspired by the Arduino and meant to ease people into FPGA…
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JaxHax Video Diary: Sneak Peek at the new VGA Core
Jack follows up the VGA simulator diary entry with a look at Alvaro’s VGA core running on the Papilio One. The end goal is a VGA core and c++ library that can be easily controlled by simple function calls from an Arduino sketch. JaxHax is a behind the scenes video diary of the work…
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JaxHax Video Diary: Sneak Peek at High Speed USB Wings
Video Diary of the behind the scenes work being done at Gadget Factory for the Papilio FPGA board. This provides a look at the new High Speed USB Wings.
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Sneak Peek: VGA Simulator for ZPUino on Papilio
Here is a sneak peek at the VGA simulator that Alvaro has been working on to verify VGA designs. The VGA simulator is controlled by a sketch and simulates what the VGA output will look like when it will run on the VGA Wing connected to a Papilio board. Up next is making this demo…
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Mandelbrot generator on FPGA
Here is a project to create a high performance Mandelbrot fractal generator on an FPGA. Sadly, it does not work on the Papilio yet but maybe the C/RAM Wing will make it possible?
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Papilio Controlling a Sweet LED Scrolling Sign
Papilio user GalacticaSound put together a sweet scrolling LED sign that he connected to the Papilio One using a I/O Wing plugged into a breadboard. We want one of those LED signs too! For more details visit his Papilio project page and for now take a look at his video: Looks awesome Joel!…
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DAC (Digital to Analog) SPI MCP4921 VHDL project posted by Debreuil.
Debreuil just posted a github project to control MCP4921 DAC chips with VHDL on the Papilio. There is no Wing for the MCP4921 DAC but there are templates to make Wings in the Papilio Playground or the soon to be available Prototype Wing could be used. Picture of the home brew pcb made with KiCad,…
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