"Debugging USB Designs", Jan Axelson, Embedded Systems Programming, April 2002

The product featured was the DeVaSys "USBLPT-PD11".

USB 2.0 Developers Conference, May 2001, Beverly Hills, CA.

Two of our new product designs were featured in a presentation given by John Hyde of Intel (author of "USB Design by Example", Intel Press) at the recent USB 2.0 Developers conference.  As always, John managed to pack the house, drawing nearly 140 attendees to his seminar which focused on the use of a P.C. as a development platform for USB device firmware.  The two DeVaSys products featured were the USBLPT-PD11, and USBLPT-PD11D, both of which provide low cost USB Device development solutions. 

Circuit Cellar Magazine, Issue #124, November 2000

http://www.circuitcellar.com/design2k/winners/second2.htm

Designed by DeVaSys owner, Michael DeVault, this project provides a handy development tool for any digital designer who works with FPGA's.  The USB interface provides both a handy mechanism for downloading the FPGA definition, and a control and status interface to the defined part.  A commercial product based on this design is currently in development.

Download the original contest entry PDF file  d2k128.pdf  (462KB).

Circuit Cellar Magazine, Issue #124, November 2000

http://www.circuitcellar.com/design2k/winners/third2.htm

Designed by DeVaSys owner, Michael DeVault, this project provides a handy development tool for any engineer working with I²C devices.  The USB interface provides an easy way to connect I²C devices to a P.C.  Our USB I2C/IO commercial product was a direct result of the many e-mails we received about this design. 

Download the original contest entry PDF file  d2k127.pdf  (522KB).