Self-routing crossbar switch with internal contention resolution

被引：0

作者：

Heer, C ^{[1
]}

Kirstädter, A ^{[1
]}

Sauer, C ^{[1
]}

机构：

[1] Infineon Technol, Corp Dev, D-81730 Munich, Germany

来源：

ICECS 2001: 8TH IEEE INTERNATIONAL CONFERENCE ON ELECTRONICS, CIRCUITS AND SYSTEMS, VOLS I-III, CONFERENCE PROCEEDINGS | 2001年

关键词：

D O I：

暂无

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

Network components for switching and routing systems are needed for the increasing demand of higher bandwidth. Especially the local area networks (LAN) see a strong move from fast Ethernet to gigabit Ethernet transmission. Therefore future router and switch architectures have to be scalable for higher bandwidth. The presented crossbar switch allows building up active backplanes and to connect up to 12 line cards with up to 12 FE polls each. With its aggregated bandwidth of 24 Gbit/sec the crossbar it's the central switching element of this system. The circuit runs at 125 Ml-lz and consumes about 2,5 W. The overall area of the pad-limited design is given by 64 mm(2) while the core area for the switching matrix, control logic and memories is about 25 mm(2).

引用

页码：693 / 696

页数：4