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CDC Solutions Designs [3]: Toggle FF Synchronizer [Pulse Detector]

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Mar 12, 2025
18:40

In this video, we explore the Toggle Flip-Flop (TFF) Synchronizer, a key design for detecting pulses across asynchronous clock domains. This technique ensures safe and glitch-free pulse transfer between different clock domains, whether slow-to-fast or fast-to-slow transitions. Introduction to CDC Clock Domain Crossing Challenges Working Principle of Toggle Flip-Flop Synchronizer Pulse Detection Across Asynchronous Domains RTL Code in Verilog for TFF Synchronizer Simulation using VCS Synopsys with Makefile-based flow Synthesis using Design Vision with 90nm Library Stay Tuned for More CDC Design Solutions. Subscribe and Hit the Bell Icon for more in-depth RTL and Synthesis Tutorials. #CDC #ClockDomainCrossing #ToggleFFSynchronizer #PulseDetector #RTLDesign #Verilog #VCS #DesignVision #Synthesis #ASIC #FPGA #HardwareDesign

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CDC Solutions Designs [3]: Toggle FF Synchronizer [Pulse Detector] | NatokHD