The LHCb Timing and Fast Control system

被引：0

作者：

Jacobsson, R ^{[1
]}

Jost, B ^{[1
]}

Chlopik, A ^{[1
]}

Guzik, Z ^{[1
]}

机构：

[1] CERN, CH-1211 Geneva 23, Switzerland

来源：

PROCEEDINGS OF THE SEVENTH WORKSHOP ON ELECTRONICS FOR LHC EXPERIMENTS | 2001年 / 2001卷 / 05期

关键词：

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In this paper we describe the LHCb Timing and Fast Control (TFC) system. It is different from that of the other LHC experiments in that it has to support two levels of high-rate triggers. Furthermore, emphasis has been put on partitioning and on locating the TFC mastership in one type of module: the Readout Supervisor. The Readout Supervisor handles all timing, trigger, and control command distribution. It generates auto-triggers as well as controls the trigger rates. Partitioning is handled by a programmable patch panel/switch introduced in the TTC distribution network between a pool of Readout Supervisors and the Front-End electronics.

引用

页码：227 / 231

页数：5