Products

ALG PCIE Video Capture Card For GMSL Camera

The PCIE image capture card is a data acquisition device used for multi-channel SerDes cameras. This device can deserialize camera signal from GMSL and transfer data to the host machine via PCIE. Using FPGA as the control unit, it can proceed high-speed camera mipi signal in real time without losing the latency. It is compatible for most of the MAXIM GMSL1/2 serializers, and enable setting camera configuration through the IIC. It supports multi camera synchronization with microsecond accuracy with high precision timing system. It also provides SDK for acquiring data and further development.

Feature

  • Deserialize GMSL signal to capture camera image, compatible with GMSL1/2 serializer, fast adaption, plugin and use.
  • Support up to 8-channel 2Megapixel Camera or 4-channel 8Megaixel Camera.
  • PCIE X 4 interface, one-slot standard card design.
  • Support internal / external camera sync (trigger accuracy 100ns).
  • Support GPS time synchronization by PPS and gprmc (sync accuracy 10 microsecond).
  • Support various image formats including YUV422/RAW12.
  • Provide SDK for development.

Application

  • Capturing image from GMSL-Camera for autonomous driving vehicles.
  • Camera data acquisition for various types of tests (e.g. aging test, image quality assessment).
  • GMSL1/2 camera modules from ALG and other manufacturers are supported (for non-ALG modules, additional sensor configuration is required).
Specifications
Type Parameter
Camera input Coaxial
External trigger input T1 EPG connector
TTL output T2 EPG connector
Protocol standards Standard PCIE 3.0
Channel 4 Channel
DMA 64-bit
Physical bandwidth 3.9GB/s
Power dissipation <25W
Decoupling device model MAX9296A
Interface GMSL1/GMSL2
Connector Coaxial connector
POC power supply MAX 1A@9V
Number of supported cameras ≤8
Input resolution Supports 1MP~8MP
Frame rate Depending on camera resolution and quantity, up to 4 8MP@30fps Or 8

pieces 2MP@30fps

Trigger Supports simultaneous camera triggering
Support camera delay triggering
Support external hard trigger signal input
Input 1 TTL input
Output 1 TTL output
CAN CAN1.0
Electrical specifications TTL input compatible with 5V and 3.3V
Filter control TTL input and output have filtering control, which can filter out burrs
Host operating system Ubuntu18.04/ubuntu20.04
APIs Provide SDK interface
Working temperature -20℃~65℃
Storage temperature -30℃~85℃
Working humidity 10%-90%
Storage humidity 10%-90%

 

AliExpress Link

https://www.aliexpress.com/item/1005007102409550.html