Apollo: the firmware that runs on Cynthion's debug controller and that's to blame for configuring its FPGA
A totally open-source set of coaching products stroll you throughout the Fundamental principles of USB - which include descriptions and diagrams of The fundamental elements of USB, which include USB Transfers pictured listed here. Click to extend.
Around the study course of the campaign, we will create and preserve further Cynthion-precise content that will allow you to learn how to work with—and hack on—USB.
A different thing that thrilled us about LUNA was Kate’s eyesight for gateware determined by whitequark‘s nMigen, combining the flexibility and electrical power of FPGAs Along with the rapid improvement of Python.
An entire, user-programmable JTAG controller able to configuring the FPGA and speaking via JTAG with consumer types
A Microchip SAMD11 debug controller makes it possible for consumer configuration from the FPGA and provides a variety of diagnostic interfaces: A complete, user-programmable JTAG controller capable of configuring the FPGA and speaking through JTAG with user models
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Structure operate we thought might have taken us months Kate had attained in two weeks! On top of that she had involved a fourth move-through port for passive checking, creating LUNA a hybrid of usbstar and Rhododendron.
Are living, quick-to-customise USB Investigation means that you can notice protocols because they fly down the wire and trivially annotate USB knowledge with custom made filters while you decode new protocols.
Worldwide supply chain troubles continue to get tricky to traverse, but Every so often we do get a little bit Fortunate! Inside of a prior update we stated that Lattice had pushed out the direct time on our FPGAs for LUNA from thirty weeks to sixty months.
Until eventually now, the name LUNA has referred both equally to our USB multitool components platform and also to the USB gateware framework that supports it. From now on, we would more info like these projects to acquire separate names.
A few USB power switches enable you to Command energy to and from the best-facet USB connectors, thereby facilitating managed ability cycling of USB-run devices below Assessment.
We played with subwords like “pericynth” but to be a crew, we ultimately settled on Cynthion. The term Cynthion suggests “linked to the moon” and is derived from Cynthia, another name for Selene, the Greek personification in the moon.
The Cynthion staff has a protracted historical past of USB schooling. We’ve designed a variety of open-supply USB trainings and workshops at different trouble degrees.