Selection reference · illustrative scenario
Clock roles in the application
Image sensors, FPGA logic, interfaces and timestamps form different clock paths. Define any multi-camera synchronization requirement at system level.
Engineering selection review
Check sampling and interface frequency, output and jitter; review start-up, temperature and power for controller and RTC clocks. Synchronization also depends on triggering, distribution and time management.
Procurement and documentation
Include sensor, fpga and interface and sampling and link references, plus the existing full code, sample and production quantities and delivery target. Discuss nominated international brands and domestic candidates separately, confirming parameters and documents by part.
Illustrative validation scenario
Keep acquisition mode, cables and temperature consistent when evaluating data transport and timestamps. Component specifications are not an image-quality guarantee.
Inquiry & validation checklist
- Sensor, FPGA and interface
- Sampling and link references
- Jitter and trigger requirements
- Acquisition mode and temperature
