ALG PCIe Image Capture Card is designed to address the rigorous data acquisition demands of GMSL (Gigabit Multimedia Serial Link) camera systems in autonomous driving, this FPGA-based card delivers high-performance signal processing and precise data acquisition.

Combining high-speed differential data transmission with sub-millisecond synchronization accuracy via hardware-controlled I/O signals, it ensures parallel data capturing in time-sensitive systems. Utilizing a PCIe interface and DMA (Direct Memory Access) zero-copy technology, the card enables direct memory mapping of raw image data to the host, eliminating intermediate buffering and minimizing latency. This guarantees efficient real-time data acquisition, making it ideal for autonomous driving system development, intelligent transportation systems, and industrial automation applications.

Product Advantages

■ GMSL Signal Capture

Support up to 8 channel GMSL signal capturing.

Compatible with MAXIM GMSL 1/2 serializer.

Support multiple image data format, including YUV/RAW/RGB.

■ High-Precision Time Synchronization

Sub-millisecond exposure timing control.

Support external trigger input.

Support time synchronization by PPS+GPRMC.

■ Data Interface

DMA(Direct-Memory-Access) Zero Copy technology, ensuring high-bandwidth data transmission in real-time.

Support V4L2/ROS protocols.

Provide SDK for development, supporting C++/Python languages.

■ High Reliability

Use Industrial/Automotive-grade chips, ensuring good quality and wide working temperature range.

Reliable hardware design, suitable for vehicle-based environment.

Typical Applications

■ Autonomous Driving System Development

Camera image data capturing.

Ground-truth sensor data acquisition.

Road scene data collection.

■ Intelligent Transportation Systems

Vehicle on-board camera image capturing.

Localization sensor data acquisition.

■ Industrial Automation

Robot camera data acquisition.

Industrial camera data transmission.