This document is written as a MSc~thesis at the Electrical Engineering and Informatics Faculty, Budapest University of Technology and Economics.
The main concept is concerned in the diagnostics of Ericsson Smart Sevices Routers.
As a fact that the software and hardware complexity of these routers are quite big, this document gives us rather an introduction than a deep analysis.
With the reading of this paper, we will be able to imagine the set-up of such a big router, and the tasks of each part.
And when I say set-up I mean the variety of Switch, Smart Services and Line cards.
Over and above we will get acquainted with a Smart Services Card both architecturally and functionally.
Furthermore we get to know with the regression environment, the process of the automatic testing and the working of a complex FPGA.
The student's task was to write a framework for testing of an FPGA's functionality on a Smart Services Card.