原子能科学技术
原子能科學技術
원자능과학기술
Atomic Energy Science and Technology
2015年
z2期
607-610
,共4页
赖龙伟%冷用斌%阎映炳%周伟民
賴龍偉%冷用斌%閻映炳%週偉民
뢰룡위%랭용빈%염영병%주위민
上海光源%BPM信号处理器%FPGA%ARM%亚微米
上海光源%BPM信號處理器%FPGA%ARM%亞微米
상해광원%BPM신호처리기%FPGA%ARM%아미미
SSRF%BPM signal processor%FPGA%ARM%sub-micrometer
介绍了上海光源束测组自行研制的基于FPGA和ARM的一体化数字BPM 信号处理器的进展,包括系统结构、关键技术创新、性能评估和下一步研究计划。该处理器是国内首台研制成功的BPM 信号处理器,在研制过程中取得多项关键技术的突破,逐圈位置分辨率达到亚微米,与国际同类产品处于相同水平。目前,该处理器已完成第2版样机的研制,正进行进一步系统优化。
介紹瞭上海光源束測組自行研製的基于FPGA和ARM的一體化數字BPM 信號處理器的進展,包括繫統結構、關鍵技術創新、性能評估和下一步研究計劃。該處理器是國內首檯研製成功的BPM 信號處理器,在研製過程中取得多項關鍵技術的突破,逐圈位置分辨率達到亞微米,與國際同類產品處于相同水平。目前,該處理器已完成第2版樣機的研製,正進行進一步繫統優化。
개소료상해광원속측조자행연제적기우FPGA화ARM적일체화수자BPM 신호처리기적진전,포괄계통결구、관건기술창신、성능평고화하일보연구계화。해처리기시국내수태연제성공적BPM 신호처리기,재연제과정중취득다항관건기술적돌파,축권위치분변솔체도아미미,여국제동류산품처우상동수평。목전,해처리기이완성제2판양궤적연제,정진행진일보계통우화。
A digital BPM signal processor prototype has been developed in Shanghai Synchrotron Radiation Facility (SSRF) ,which is based on FPGA and ARM .In this paper ,the processor progress was introduced ,including the processor structure ,key innovation ,performance evaluation and future plan .It is the first BPM signal processor developed in China .Some essential technical breakthroughs were made during the devel‐opment ,and it can reach sub‐micrometer position resolution ,w hich is the same level of international product . The second version processor prototype was developed , and further system optimization is in progress .