Update:

> the document linked there mentions "2x 18-Lane SerDes (6GBaud and 11Gbaud)"
> for the QorIQ T4

Sampling of QorIQ AMP T4240 and T4160 got announced for mid-2012, and SerDes is 2x 16-lane and 2x 12-lane respectively.

Press release:
http://media.freescale.com/phoenix.zhtml?c=196520&p=irol-newsArticle&ID=1658255

Product page:
http://www.freescale.com/webapp/sps/site/prod_summary.jsp?code=T4240

Fact sheet:
http://www.freescale.com/files/32bit/doc/fact_sheet/T4240T4160FS.pdf

Brochure:
http://www.freescale.com/files/32bit/doc/brochure/BRT4FAMI.pdf

Product Brief:
http://www.freescale.com/files/32bit/doc/prod_brief/T4240PB.pdf

Block diagrams:
http://www.freescale.com/files/graphic/block_diagram/T4240_BD_IMG.jpg
http://www.freescale.com/files/graphic/block_diagram/T4160_BD_IMG.jpg

Youtube presentation video:
http://www.youtube.com/watch?v=iO7rYH6qC50

According to the fact sheet, the chips provide "four PCI Express controllers that support varieties of lane lengths for PCIe specification 3.0".


Edit: added Youtube video link
Edit2: added Product Brief and Brochure

[ Edited by Andreas_Wolf 12.09.2013 - 03:31 ]