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arXiv physics/0610002physics.ins-det
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基于FPGA技术的可编程触发逻辑单元

Programmable Trigger Logic Unit Based on FPGA Technology

F. Karstens, S. Trippel

摘要:

利用FPGA内部的查找表存储布尔函数,成功地实现了一个可编程触发逻辑模块(TRILOMO)。最多可将16个触发输入信号进行逻辑组合,以实现快速触发决策。新的特征是触发决策是基于VME寄存器的。在不修改FPGA代码的情况下进行更改。此外,该模块具有出色的信号延迟调节功能。

英文摘要:

A programmable trigger logic module (TRILOMO) was implemented successfully in an FPGA using their internal look-up tables to save Boolean functions. Up to 16 trigger input signals can be combined logically for a fast trigger decision. The new feature is that the trigger decision is VME register based. The changes are made without modifying the FPGA code. Additionally the module has an excellent signal delay adjustment.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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