i-Chips iEB-KXU2

4K60 HDMI Input/Output FPGA Development Board for Real-Time Video Processing

The iEB-KXU2 from i-Chips is a high-resolution FPGA development board designed for real-time image processing and video system prototyping. It supports up to four channels of 4K60 HDMI input and output, enabling engineers to rapidly develop and validate multi-stream video processing architectures.

 

Built on an AMD Kintex UltraScale FPGA and equipped with DDR4 frame memory, the iEB-KXU2 provides a flexible platform for implementing scaling, warping, compositing, and other advanced video processing functions.

 

i-Chips iEB-KXU2

Key Features

 

  • 4K60 Multi-Channel HDMI I/O: Supports 4 × HDMI 2.0 inputs and 4 × HDMI 2.0 outputs, each up to 4K60 resolution.
  • High-Performance FPGA Platform: Powered by AMD Kintex UltraScale FPGA for high-speed image processing and custom video pipeline development.
  • Integrated Frame Memory: On-board DDR4 memory enables temporal image processing and buffering for advanced video applications.
  • Flexible Control Options: Supports control via external PC (USB) or on-board microcontroller, selectable via DIP switch.
  • Simplified Development Environment: Includes register compiler and control tools to accelerate development without needing to build peripheral interfaces.

 

The iEB-KXU2 is designed as a flexible development platform for engineers building advanced video processing systems. It enables rapid prototyping of real-time image processing circuits using a high-performance FPGA architecture combined with multi-channel HDMI interfaces.

 

By integrating video input/output, frame memory, and control logic on a single board, the iEB-KXU2 allows developers to focus on implementing core processing algorithms such as scaling, warping, compositing, and format conversion without needing to design supporting hardware.

 

This makes it an ideal platform for early-stage system development, proof-of-concept validation, and evaluation of i-Chips video processing architectures.

 

Core Capabilities

Multi-Channel Video Processing

  • 4 × HDMI 2.0 input channels (up to 4K60)
  • 4 × HDMI 2.0 output channels (up to 4K60)

FPGA-Based Custom Processing

  • AMD Kintex UltraScale FPGA (XCKU115)
  • LVDS interface between FPGA and HDMI Tx/Rx
  • Fully-programmable video processing pipeline

 

Memory and Data Handling

  • DDR4 frame memory for temporal processing
  • High-speed memory bandwidth for multi-stream video

 

Control and Configuration

  • USB interface for PC-based control (SPI)
  • On-board microcontroller for standalone operation
  • Register-level programming support

 

Development Tools

  • WREG2400 register configuration software
  • Register compiler for FPGA control integration

 

Technical Specifications

FPGAAMD Kintex UltraScale XCKU115
Input4 × HDMI 2.0 (up to 4K60)
Output4 × HDMI 2.0 (up to 4K60)
Video InterfaceHDMI 2.0 (Non-HDCP)
Internal InterfaceLVDS
MemoryDDR4 SDRAM (up to 2400 Mbps)
Control InterfacesUSB (SPI), I2C, RS-232C
MicrocontrollersDual NXP LPC1769
USB InterfaceFTDI FT2232H
Power Supply+12V (4A max)
Board Size250mm × 250mm
SoftwareWREG2400 register tool

 

 

Typical Applications

  • Video Processing Development: Prototype and validate custom video processing pipelines.
  • Projection and Display Systems: Evaluate warping, scaling, and edge blending architectures.
  • Broadcast and ProAV Systems: Develop multi-input, multi-output video processing solutions.
  • Video Wall and Multi-Display Systems: Test multi-stream display composition and control.
  • Embedded Vision and UI Systems: Develop real-time display pipelines for embedded applications.

 

Where iEB-KXU2 Fits

The iEB-KXU2 sits at the development stage of the video pipeline, enabling engineers to prototype and validate image processing architectures before committing to production hardware.

 

It bridges the gap between concept and deployment, allowing developers to test multi-channel video input, processing, and output in a controlled and flexible environment.

 

Why Work with Macnica Americas?

Macnica Americas helps engineering teams accelerate development by providing access to evaluation platforms like the iEB-KXU2 alongside technical guidance for video system design.

 

Our team supports:

  • Evaluation and prototyping strategy
  • FPGA-based video pipeline development
  • Transition from prototype to production using i-Chips LSIs

 

Macnica workflow diagram