SHINE has developed different signal processors for beam diagnostics, including processors for cold button beam position monitor (BPM), stripline BPM, chicane BPM, cavity BPM, cavity bunch arrival-time monitor (BAM), electro-optic BAM, CSR bunch length monitor (BLM), beam charge loss monitoring, and fast orbit feed-back system (FOFB). The processors employ a common SoC-FPGA-based digital motherboard and accommo-dates diverse applications by hosting various daughter-boards. This paper presents the design of these processors and the applications on SHINE.

Shanghai Synchrotron Radiation Facility (SSRF) and Shanghai Soft X-ray FEL(SXFEL) are open to user, and the Shanghai High Repetition Rate X-ray FEL and Extreme Light Facility (SHINE) is under construction. These accelerator facilities require diverse beam diagnostics electronics to ensure their high-performance and stable operation. After more than a decade of development, the SSRF has developed beam diagnostic electronics that meet various application requirements. This poster will introduce the current progress and application status of the electronics developed at SSRF.