2026-10-12T09:20:57Z https://www.scidb.cn/oai

10.57760/sciencedb.j00177.00033 2026-07-20T16:38:55Z

2026-07-20 Fast pulse monitoring design and implementation of image data set for ion accelerator Chopper system doi:10.57760/sciencedb.j00177.00033 en To meet the requirements for online monitoring of the 12 kV high-voltage fast pulse signals from the beam chopper power supply in the High-Intensity Heavy-Ion Accelerator Facility (HIAF), this paper implements a high-voltage fast pulse online monitoring system based on the ZYNQ-7000 SoC and the EPICS distributed control architecture. To visually demonstrate the engineering practical outcomes of the system, this dataset organizes and includes the overall three-layer structure diagram, the general hardware architecture diagram, the underlying FPGA logic function block diagram, the timing and state diagrams for external trigger acquisition and DDR triple-buffering, as well as the software flowcharts of the EPICS IOC deployed within the Linux virtual machine and screenshots of the remote terminal operation logs. In addition, the dataset contains real-world scene photos of the hardware-software joint test bench, digital signal capture simulation plots from the integrated logic analyzer (ILA) on-chip, and the discrete waveform test result plots of the 200 kHz sinusoidal analog signal successfully restored on the visual OPI interface. HIAF; Chopper; ZYNQ; EPICS; fast pulse monitoring; data acquisition hou jia le Wang Pengpeng Fan Manhong Zhang Wei Yuan Chao Ashmore PUBLIC https://creativecommons.org/licenses/by/4.0/ dataset Science Data Bank