Common Switch Interface CSIX-L1 Reference Design - Obsolete Product Obsolete/Under Obsolescence Application Note: Virtex-II Series R Common Switch Interface CSIX-L1 Reference Design Author: Markus Adhiwiyogo XAPP289 (v1.2) April 1, 2002 Summary This application note describes an implementation of a CSIX-L1 common switch interface between a network processor’s traffic manager and the switching fabric for ATM, IP, MPLS, ……