Anlogic provides LED display driver systems based on its FPGAs to meet requirements across different application scenarios. This solution is applicable to application scenarios that require higher frame rates, resolutions and diversified video data processing, and is compatible with Anlogic’s EG4 device series.

Features

• High Frame Rate & Resolution:

  Transmits video data via Gigabit Ethernet, enabling higher frame rates and resolutions for customer applications. 

• Abundant Logic & Diversified Processing:

  Customers can leverage the abundant on-chip logic resources to implement diversified video data processing, dot-matrix driving algorithms, and more.

• Multiple Memory Options:

  Among Anlogic’s EG4 device series, FPGA chips with embedded SDR SDRAM and DDR-SDRAM are available to meet requirements across different application scenarios.

Advantages of FPGA Technical Architecture

• Rich I/O voltage standards, supporting the construction of Gigabit and other versatile communication systems

• Dual Boot configuration scheme, enabling expanded functions on receiving cards and supporting high-definition data driving with constant current sources and PWM modulation

• 16–20 bit grayscale control precision, supporting ultra-high refresh rates above 3840 Hz (flicker-free under smartphone photography)

• Dynamic programmable gamma correction

• Automatic compensation for LED attenuation curves synchronized with auto-calibration

• Scalable display performance and driver integration via programmable logic resources, allowing unlimited functional reconfiguration and iteration

• Zero-latency response: input-to-output delay < 1 ms, ensuring smear-free high-speed motion video

• Fault self-healing: real-time monitoring of over 2,000 node statuses

The EG4S20/EG4D20 Solution

Features

• Deep Integration:

  Integrates built-in image data caching, deeply combining the hardware programmability advantages of FPGAs with LED display processing.

• Precise Control & Future-Proof Intelligence:

  Achieves pixel-level precise control and builds a future-proof intelligent control platform.

• Cost & Power Saving:

  The system-on-chip architecture reduces customers’ BOM and development costs while lowering power consumption.

• Intelligent Pixels:

  Turns every LED unit into an intelligent pixel for artistic expression.