Mobile QR Code QR CODE : The Transactions of the Korean Institute of Electrical Engineers
Title Design and Implementation of ARM based Network SoC Processor
Authors 박경철 ; 박영원
Page pp.440-445
ISSN 1975-8359
Keywords SoC ; ARM ; ATM ; AAL ; Scheduler
Abstract The design and implementation of a Network Processor using System-on-a-chip(SoC) technology is presented. The proposed network processor can handle several protocols as well as various types of traffics simultaneously. The proposed SoC consists of ARM processor core, ATM block, AAL processing block, Ethernet block and a scheduler. The scheduler guarantees QoS of the voice traffic and supports multiple AAL2 packet. The SoC is manufactured on the 0.35 micron fabrication line of HYNIX semiconductor, the total number of gates is about 312,000, for a maximum operating frequency of over to 50㎒.