Paper |
Title |
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S03SRD06 |
Centralized Multiprocessor Control System for the Frascati Storage Rings DA{Φ}NE |
128 |
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- G. Di Pirro, C. Milardi, M. Serio, A. Stecchi, L. Trasatti
LNF-INFN, Frascati, Italy
- B. Caccia, V. Dante, R. Lomoro, E. Spiriti, S. Valentini
ISS, Rome, Italy
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We describe the status of the DANTE (DA¿NE New Tools Environment) control system for the new DA{Φ}NE {Φ}-factory under construction at the Frascati National Laboratories. The system is based on a centralized communication architecture for simplicity and reliability. A central processor unit coordinates all communications between the consoles and the lower level distributed processing power, and continuously updates a central memory that contains the whole machine status. We have developed a system of VME Fiber Optic interfaces allowing very fast point to point communication between distant processors. Macintosh II personal computers are used as consoles. The lower levels are all built using the VME standard.
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DOI • |
reference for this paper
※ doi:10.18429/JACoW-ICALEPCS1991-S03SRD06
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About • |
Received ※ 11 November 1991 — Accepted ※ 20 November 1991 — Issued ※ 04 December 1992 |
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