Multi-FPGA distributed probe centralized trigger synchronization method and simulation verification platform

The invention discloses a multi-FPGA distributed probe centralized trigger synchronization method and a simulation verification platform, the multi-FPGA distributed probe centralized trigger synchronization method comprises the following steps: setting a global centralized trigger synchronization node FPGA TRIGSYNC, inserting probes into N FPGAs, setting N first-in first-out queues FIFO for storing probe signals in the FPGA TRIGSYNC according to the N FPGAs, and setting N first-in first-out queues FIFO for storing probe signals in the FPGA TRIGSYNC; and in combination with a unique control mode, centralized triggering synchronization of the multi-FPGA distributed probe is realized. According to the method, triggering conditions are set in a centralized mode for the probes distributed in all the FPGAs in the FPGA array, triggering is monitored in real time, the problem that in the multi-FPGA joint simulation process, triggering condition logical operation cannot be conducted among the probes distributed in all