I was looking for info about another company and found this. Texas Intruments and system on a chip. The highlighted PLX in yellow is the part to read. I don't know if relates except that it is TI and system on a chip. Don't know if the number mentioned is relevant.

http://72.14.253.104/search?q=cache:iYv1DzX4p9MJ:www.ieee-socc.org/SOCC2007/Highlights/Tutorials/body_tutorials.html+plx+fraunhofer+society&hl=en&ct=clnk&cd=5&gl=us