Is EG4 a Chinese company?

No, EG4 is not a standalone Chinese company but rather a product designation used by multiple Chinese technology manufacturers. For instance, Shanghai-based Anlogic markets its FPGA (Field-Programmable Gate Array) chip series as EG4, while Guangxi Liugong Machinery Co., Ltd. applies the EG4 label to its excavator models (e.g., 9075EG4). The term serves as a technical identifier for components or machinery rather than representing a corporate entity. Pro Tip: Always verify OEM specifications when referencing EG4 products to avoid confusion between semiconductor and heavy equipment applications.

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What companies use the EG4 designation?

The EG4 identifier appears in Anlogic’s FPGA chips and Liugong’s construction equipment. Anlogic’s EG4 series targets embedded systems with 55nm process technology, while Liugong’s EG4 excavators emphasize fuel efficiency under China’s National IV emission standards.

Anlogic’s EG4 FPGAs feature 19,600 LUTs (Look-Up Tables) and 8-bit ADCs, optimized for industrial automation. These chips require specialized TD software for programming. Meanwhile, Liugong’s 9075EG4 excavator uses a 35.9kW Yanmar engine compliant with Stage IV emissions. For example, Anlogic’s EG4S20BG256 FPGA powers robotics control systems, while Liugong’s EG4 excavators handle urban construction projects. Pro Tip: When sourcing EG4 components, specify the manufacturer to prevent cross-industry part mismatches.

How does Anlogic’s EG4 FPGA differ from competitors?

Anlogic’s EG4 series stands out with integrated 8-channel ADCs and 5.5mA static power, unlike Xilinx’s Spartan-6 requiring external converters. The 55nm process balances cost and performance for mid-range applications.

With 71–193 I/O pins and 1MSPS ADC resolution, Anlogic’s EG4 chips suit motor control and sensor interfaces. Comparatively, Gowin’s GW1NR FPGA series offers lower logic density but includes embedded flash memory. For instance, Anlogic’s EG4 enables all-in-one designs for drone flight controllers, eliminating separate ADC chips. Pro Tip: Use Anlogic’s Tang Dynasty IDE for timing analysis—third-party tools might overlook chip-specific optimization features.

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