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Proceedings Paper

Low latency control board for LLRF system: SIMCON 3.1
Author(s): Wojciech Giergusiewicz; Wojciech Jalmuzna; Krzysztof Pozniak; Nikolay Ignashin; Mariusz Grecki; Dariusz Makowski; Tomasz Jezynski; Karol Perkuszewski; Krzysztof Czuba; Stefan Simrock; Ryszard Romaniuk
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Paper Abstract

A new version of the SIMCON system is presented in this paper. The SIMCON stands for the microwave, resonant, superconductive accelerator cavity simulator and controller (embracing the hardware and software layers). The current version of the SIMCON is 3.1. which is a considerable step forward from the previous 8-channel version 3.0. which was released at the beginning of 2005 and was made operable in April. Many important upgrades were implemented in SIMCON 3.1. It is a stand-alone VME board (whereas SIMCON 3.0 was modular) based on the Virtex II Pro 30 chip with two embedded Power PCs and DSP blocks. It has Ethernet and multiple gigabit optical I/Os. The Simcon 3.1 board provides 10 ADC channels. The architecture idea and block diagrams of the PCB for SIMCON 3.1. are presented. Some of the applied novel technical solutions, Protel"R" views and schemes are shown. A number of initial conclusions were drawn from a few month experience with the development of this new board. The tables of predicted system parameters are quoted.

Paper Details

Date Published: 7 October 2005
PDF: 6 pages
Proc. SPIE 5948, Photonics Applications in Industry and Research IV, 59482C (7 October 2005); doi: 10.1117/12.622481
Show Author Affiliations
Wojciech Giergusiewicz, Warsaw Univ. of Technology (Poland)
Wojciech Jalmuzna, Warsaw Univ. of Technology (Poland)
Krzysztof Pozniak, Warsaw Univ. of Technology (Poland)
Nikolay Ignashin, DESY (Germany)
Mariusz Grecki, Technical Univ. of Lodz (Poland)
Dariusz Makowski, Technical Univ. of Lodz (Poland)
Tomasz Jezynski, Technical Univ. of Lodz (Poland)
Karol Perkuszewski, Warsaw Univ. of Technology (Poland)
Krzysztof Czuba, Warsaw Univ. of Technology (Poland)
Stefan Simrock, DESY (Germany)
Ryszard Romaniuk, Warsaw Univ. of Technology (Poland)


Published in SPIE Proceedings Vol. 5948:
Photonics Applications in Industry and Research IV
Ryszard S. Romaniuk; Stefan Simrock; Vladimir M. Lutkovski, Editor(s)

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