DocumentCode :
1539185
Title :
A CMOS Batcher and Banyan chip set for B-ISDN packet switching
Author :
Marcus, William S.
Author_Institution :
Bellcore, Morristown, NJ, USA
Volume :
25
Issue :
6
fYear :
1990
fDate :
12/1/1990 12:00:00 AM
Firstpage :
1426
Lastpage :
1432
Abstract :
A Batcher and Banyan chip set suitable for broadband packet switch applications is described. Each chip concurrently processes 32 bit-serial packet channels and is a building block for larger networks. Current chip samples have been tested at channel rates of 170 Mb/s in 1.2-μm double-metal single-poly CMOS for both the Batcher and Banyan chips. Each chip requires a 5-V supply, dissipates approximately 1.5 W, provides 5.44 Gb/s of switching capacity, can process 12.8 million asynchronous transfer mode (ATM) cells per second, and is packaged in an 84-pin leadless ceramic chip carrier (LCCC) for convenient testing. The design and implementation of the switching elements capable of supporting the high-speed bit-serial channels and the chip architectures that accommodate them are described in detail
Keywords :
CMOS integrated circuits; ISDN; packet switching; 1.2 micron; 170 Mbit/s; B-ISDN packet switching; CMOS Batcher and Banyan chip set; asynchronous transfer mode; bit-serial packet channels; broadband packet switch; chip architectures; double-metal single-poly CMOS; high-speed bit-serial channels; leadless ceramic chip carrier; switching elements; Asynchronous transfer mode; B-ISDN; CMOS technology; Fabrics; Logic arrays; Packet switching; Streaming media; Switches; Telecommunication traffic; Testing;
fLanguage :
English
Journal_Title :
Solid-State Circuits, IEEE Journal of
Publisher :
ieee
ISSN :
0018-9200
Type :
jour
DOI :
10.1109/4.62170
Filename :
62170
Link To Document :
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