PCIe-1004 4-Channel CoaXPress Frame Grabber
● Interface Standard: Compliant with CoaXPress 2.0 standard; 4 channels × 12.5 Gbps, total bandwidth of 50 Gbps
● Onboard Memory: 4GB DDR4 SDRAM (64-bit, 2400 MHz)
● Host Interface: PCIe Gen3 x8, backward compatible with Gen2 and Gen1
● Widely applied in semiconductor inspection, medical imaging, aerospace, industrial automation and precision imaging systems.
● Onboard Memory: 4GB DDR4 SDRAM (64-bit, 2400 MHz)
● Host Interface: PCIe Gen3 x8, backward compatible with Gen2 and Gen1
● Widely applied in semiconductor inspection, medical imaging, aerospace, industrial automation and precision imaging systems.
PCIe-1004 4-Channel CoaXPress Frame Grabber
Dedicated Card for CoaXPress 2.0 Camera Image Acquisition & Processing
Documents Download
PCIe-1004 4-Channel CoaXPress Frame Grabber User Manual.pdf
Detailed Specifications

Four Core Advantages
Ultra-High-Speed Transmission
12.5Gbps per channel, total aggregated bandwidth up to 50Gbps for 4 channels. Single cable transmission distance reaches up to 35 meters.
Powerful Hardware Performance
Equipped with 4GB DDR4 memory and Xilinx KU040 FPGA, supporting real-time image processing, data buffering and high-frame-rate acquisition.
Full-Range I/O Interfaces
Rich external I/O matrix including RS-485, GPIO, LVDS and TTL, supporting multi-device linkage and industrial equipment control.
Flexible Development & Integration
Supports dual Aravis/GenTL SDK, zero-code debugging tools and customizable FPGA logic development.
Product Overview
- Compliant with CoaXPress 2.0 standard: 4 channels × 12.5Gbps with total bandwidth of 50Gbps. Combined with high-performance Xilinx FPGA and 4GB DDR4 cache, it realizes high-frame-rate, jitter-free image transmission and real-time processing.
- Single-cable integration technology: Integrates data, control signals and PoCXP power supply into one coaxial cable. It supports 35-meter long-distance transmission, simplifies wiring and reduces integration costs.
- Compatible with Aravis/GenTL dual SDK and zero-code debugging tools. Widely applied in semiconductor inspection, medical imaging, aerospace, industrial automation and precision imaging systems.
Key Features
- 4 independent CXP 2.0 input channels, max 12.5Gbps per channel
- Built-in PoCXP function: Provides 12V DC power supply for cameras via coaxial cable
- PCIe Gen3 x8 high-speed host interface, backward compatible with Gen2/Gen1
- Supports GenTL Producer and open-source Aravis SDK
- Rich I/O interfaces: RS-485, differential I/O, LVDS, TTL for industrial scenarios
- 4GB DDR4 frame buffer for high-resolution and high-frame-rate image caching
Technical Specifications
| Item | Specification |
|---|---|
| Interface Standard | CoaXPress 2.0, 4-channel HD-BNC, 12.5Gbps per channel |
| Host Interface | PCIe Gen3 x8, backward compatible with Gen2/Gen1 |
| FPGA Platform | Xilinx XCKU040-2FFVA1156-2 |
| Onboard Memory | 4GB DDR4 SDRAM (64-bit, 2400MHz) |
| External I/O | 26-pin D-SUB, 2×12-pin PH2.0, RS-485, LVDS, TTL |
| PoCXP Power Output | 12V output, requires 24V/1.7A input |
| Software Support | GenTL Producer, Aravis SDK |
Product Interface Diagram

Product Dimension Drawing

Safety Warnings (Must Read)
- Do not install or remove the board while the system is powered on.
- Connect the 6-pin PCIe 12V auxiliary power supply before using the PoCXP function.
- Take ESD protection before touching the board to prevent static damage.
- Operate in a dry, dust-free, low-vibration and anti-electromagnetic interference environment.
Quick Start Guide
- Double-click
ImageGrab.exeto launch the debugging software. - Select the detected CoaXPress device and click "Connect".
- Set image parameters: exposure time, trigger mode, pixel format, etc.
- Click "Live Preview" to start real-time image preview.
- Use "Save Image / Record" function for data acquisition and analysis.
Typical Applications
Semiconductor Inspection Medical Imaging Aerospace Industrial Automation Machine Vision Precision Inspection





