Performance of the CMS Silicon Tracker Front-End Driver
Performance of the CMS Silicon Tracker Front-End Driver
复制标题
CMS Silicon Tracker 前端驱动器的性能
DOI：
10.5170/cern-2004-010.222
复制
发表时间：
2004
影响因子：
5
通讯作者：
R. Halsall
中科院分区：
文献类型：
--
作者：
G. Iles;D. Ballard;M. Pearson;O. Zorba;E. Corrin;W. Gannon;I. Church;G. Hall;C. Foudas;R. Bainbridge;J. Coughlan;M. Raymond;J. Salisbury;J. Leaver;J. Fulcher;M. Noy;I. Tomalin;G. Rogers;E. Freeman;I. Reid;S. Taghavi;C. Day;R. Halsall
CMS Silicon Tracker前端驱动器(FED)是一款9U 400 mm VME64x卡，用于处理由APV25读出ASIC在Silicon Tracker中生成的原始数据。然后将处理过的、抑制过零的数据发送到数据采集系统(DAQ)。第一批2个FED是在2003年初制造的，自那以后又制造了15个这种类型的FEDv1。对FEDv1设计的所有硬件修改现已完成，并生产了称为FEDv2的新一代电路板，预计将成为最终版本。固件和软件开发接近完成。给出了FED在实验室中的性能。
The CMS Silicon Tracker Front-End Driver (FED) is a 9U 400mm VME64x card which processes the raw data generated within the Silicon Tracker by the APV25 readout ASICs. The processed, zero-suppressed, data is then sent to the Data Acquisition System (DAQ). The first 2 FEDs were made at the beginning of 2003 and since then a further 15 FEDs of this type (FEDv1) have been manufactured. All hardware modifications to the FEDv1 design have now been completed and a new iteration of the board produced, called the FEDv2, which is expected to be the final version. The firmware and software development is close to completion. The performance of a FED in the laboratory is presented.