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ANSI/IEEE Std 1014-1987 : IEEE Standard for a Versatile Backplane Bus: VMEbus / / Institute of Electrical and Electronics Engineers



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Titolo: ANSI/IEEE Std 1014-1987 : IEEE Standard for a Versatile Backplane Bus: VMEbus / / Institute of Electrical and Electronics Engineers Visualizza cluster
Pubblicazione: New York, NY, USA : , : IEEE, , 1987
Descrizione fisica: 1 online resource (320 pages)
Disciplina: 621.381953
Soggetto topico: Motherboards (Microcomputers)
Microcomputers - Buses
Sommario/riassunto: This IEEE 1014 standard specifies a high-performance backplane bus for use in microcomputer systems that employ single or multiple microprocessors is specified. It is based on the VMEbus specification, released by the VME Manufacturers' Group in August of 1982. The bus includes four subbuses: data transfer bus, priority interrupt bus, arbitration bus, and utility bus. The data transfer bus supports 8-, 16-, and 32-bit transfers over a non-multiplexed 32-bit data and address highway. The transfer protocols are asynchronous and fully handshaken. The priority interrupt bus provides real-time interrupt services to the system. The allocation of bus mastership is performed by the arbitration bus, which allows to implement round robin and prioritized arbitration algorithms. The utility bus provides the system with power-up and power-down synchronization. The mechanical specifications of boards, backplanes, subracks, and enclosures are based on IEC 297 specification, also know as the Euroboard form factor.
Altri titoli varianti: 1014-1987 - IEEE Standard for a Versatile Backplane Bus
ANSI/IEEE Std 1014-1987: IEEE Standard for a Versatile Backplane Bus: VMEbus
IEEE Standard for a Versatile Backplane Bus
Titolo autorizzato: ANSI  Visualizza cluster
ISBN: 0-7381-1175-9
Formato: Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione: Inglese
Record Nr.: 996279862203316
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