Open cores based system on chip platform for telecommunication applications: VoIP

Author

Titri, S. ; Izeboudjen, N. ; Sahli, L. ; Lazib, D. ; Louiz, F.

Author_Institution

Centre de Dev. des Technol. Avancees, Algiers

fYear

2007

fDate

2-5 Sept. 2007

Firstpage

245

Lastpage

248

Abstract

In this paper, we present a platform for system on chip (SoC) implementation that is suitable for telecommunication applications. To build the platform, we have adopted the OpenCores-Openhardware design concept. The benefit of using the OpenCores methodology is flexibility, reuse and accessibility of the cores at free cost. We demonstrate how the open hardware trend can help designers to build complex integrated circuits such as SoCs at low cost. To test the platform, our first application is a SoC implementation of a Voice Over IP (VoIP) Gateway. The first preliminary results show that the whole SoC can be implemented in the field programmable gate array (FPGA) - XC2V1000 circuit.

Keywords

Internet telephony; field programmable gate arrays; internetworking; logic design; network servers; system-on-chip; FPGA; OpenCores-Openhardware design; SoC implementation; VoIP gateway; XC2V1000 circuit; complex integrated circuits; field programmable gate array; open cores based system on chip platform telecommunication applications; open hardware trend; system on chip implementation; voice over IP gateway; Circuit testing; Computer architecture; Costs; Design methodology; Field programmable gate arrays; Hardware; Internet telephony; Partitioning algorithms; Software algorithms; System-on-a-chip;

fLanguage

English

Publisher

ieee

Conference_Titel

Design & Technology of Integrated Systems in Nanoscale Era, 2007. DTIS. International Conference on

Conference_Location

Rabat

Print_ISBN

978-1-4244-1277-8

Electronic_ISBN

978-1-4244-1278-5

Type

conf

DOI

10.1109/DTIS.2007.4449530

Filename

4449530