A 1 Gb/s 88 self-routing switch LSI for broadband ISDN

A 1 Gb/s 88 self-routing switch LSI for broadband ISDN

The architecture and the performance of a 1 Gb/s 8 *8 self-routing switch LSI for broadband integrated services digital network (B-ISDN) applications are described. This LSI consists of a switching network for exchanging the packet cells and a NEMAWASHI network which detects the cell destined to the...

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Bibliographische Detailangaben
Hauptverfasser: Seki, S., Yamada, H., Tsunotani, M., Sano, Y., Kawakami, Y., Akiyama, M.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
B-ISDN
Broadcasting
Circuit synthesis
Clocks
Counting circuits
Driver circuits
Gallium arsenide
Large scale integration
Sorting
Switches
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Beschreibung
Zusammenfassung:The architecture and the performance of a 1 Gb/s 8 *8 self-routing switch LSI for broadband integrated services digital network (B-ISDN) applications are described. This LSI consists of a switching network for exchanging the packet cells and a NEMAWASHI network which detects the cell destined to the same output port. The basic network architecture is a self-routing switch using the Batcher-Banyan network. In this system, the external circuit for routing control is not necessary. The LSI is fabricated using 0.5 mu m gate GaAs MESFETs. The results of the dynamic evaluation show full operation at a data rate of 1 Gb/s.< >
DOI:10.1109/GAAS.1991.172677