TEL62: an integrated trigger and data acquisition board

被引：18

作者：

Angelucci, B. ^{[1
]}

Pedreschi, E. ^{[1
]}

Sozzi, M. ^{[2
]}

Spinella, F. ^{[1
]}

机构：

[1] Ist Nazl Fis Nucl, Sez Pisa, I-56127 Pisa, Italy

[2] Univ Pisa, Dept Phys, I-56127 Pisa, Italy

来源：

JOURNAL OF INSTRUMENTATION | 2012年 / 7卷

关键词：

Trigger concepts and systems (hardware and software); Data acquisition circuits; Data acquisition concepts; Digital electronic circuits;

D O I：

10.1088/1748-0221/7/02/C02046

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

The main goal of the NA62 experiment at the CERN SPS is to measure the branching ratio of the ultra-rare K+ -> pi(+) vv decay, collecting about 100 events in two years of data taking. The experiment puts stringent requirements on the trigger and data acquisition system: the efficient online selection of interesting events and loss-less readout at high rate will be key issues. Readout uniformity of sub-detectors and scalability were taken into account in the architecture design. For this purpose an integrated trigger and data acquisition board (TEL62) was designed; the first prototype is currently under test.

引用

页数：9

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