Tag Archives: sdcc

fx2lib documentation and source download

Posted on February 4, 2009 by Dennis

I’ve uploaded documentation and a source download for fx2lib. Here is the copy of the Sourceforge announcement. The fx2lib sources are stable enough to build complete firmware implementations for the cypress fx/fx2 variants of the 8051 chipset. The current release … Continue reading →

Posted in Programming | Tagged , , , , , | Comments Off on fx2lib documentation and source download

An Open Source Library for Writing Firmware on the Cypress FX2 with SDCC

Posted on December 5, 2008 by Dennis

After playing around with the Cypress FX2 and SDCC for the past while, I’ve developed a library of utilities that make some of the common tasks for writing firmware and performing certain functions a little easier. I’m lucky to work … Continue reading →

Posted in Hardware, Programming | Tagged , , , , , , , , , | 4 Comments

A few open source tips for the Cypress FX2LP (EZ-USB Cy7c68013A)

Posted on October 24, 2008 by Dennis

I’ve had the enjoyable experience of playing around with the Cy7c68013a chip on the Ez-Usb development board for the past few weeks. I thought I’d post a few tips for developing in this type of environment with open source software. … Continue reading →

Posted in Hardware, Programming | Tagged , , , , , , | 42 Comments