The XC2C512-10FT256I is a high-performance Complex Programmable Logic Device (CPLD) from AMD Xilinx’s renowned CoolRunner-II family. This industrial-grade CPLD combines exceptional speed with ultra-low power consumption, making it the ideal choice for demanding embedded applications requiring programmable logic solutions.

Featuring 512 macrocells and 12,000 system gates, the XC2C512-10FT256I delivers outstanding performance with a maximum propagation delay of just 9.2ns. The device operates within an extended industrial temperature range of -40°C to +85°C, ensuring reliable performance in harsh environments across telecommunications, industrial automation, and portable electronic applications.

XC2C512-10FT256I Key Specifications

XC2C512-10FT256I Package Information

CoolRunner-II CPLD Advanced Features

The XC2C512-10FT256I incorporates AMD Xilinx’s innovative CoolRunner-II architecture that delivers industry-leading low-power performance without compromising on speed or functionality.

Ultra-Low Power Consumption

The CoolRunner-II architecture provides exceptional power efficiency through advanced design techniques. The XC2C512-10FT256I features DataGATE technology that allows external signal control for additional power savings, making this CPLD perfect for battery-powered and portable applications where power budget is critical.

High-Speed Performance

With a maximum propagation delay of 9.2ns and clock frequencies up to 128 MHz, the XC2C512-10FT256I meets the timing requirements of high-speed data communications and computing systems. The DualEDGE flip-flop capability enables high-performance operation while using lower frequency clocking, further optimizing power consumption.

Flexible Clocking Options

The device includes a clock divider function capable of dividing one externally supplied global clock (GCK2) into eight different selections. This flexibility simplifies system design and reduces the need for external clock management circuitry.

In-System Programming Capabilities

The XC2C512-10FT256I supports fast in-system programming through the IEEE 1532 (JTAG) interface at 1.8V. On-The-Fly Reconfiguration (OTF) enables dynamic system updates without powering down the device, ideal for field-upgradeable applications.

XC2C512-10FT256I Electrical Characteristics

XC2C512-10FT256I Target Applications

The XC2C512-10FT256I CPLD is engineered for demanding applications requiring high reliability, low power, and flexible programmable logic.

Industrial-grade applications represent a primary use case, including industrial control systems, motor drives, and factory automation equipment where extended temperature operation is essential. The device excels in telecommunications infrastructure, supporting base station equipment, network switches, and communication interfaces.

Consumer electronics benefit from the ultra-low power characteristics, enabling longer battery life in portable devices, wearables, and handheld instruments. Military and aerospace applications leverage the industrial temperature rating and robust design for defense systems and avionics equipment.

Additional applications include medical devices, automotive electronics, test and measurement equipment, and FPGA companion chips for configuration management and system initialization.

XC2C512-10FT256I Part Number Decoder

Understanding the part number nomenclature helps in selecting the correct variant:

Ordering Information

Design Resources and Development Tools

AMD Xilinx provides comprehensive design support for the XC2C512-10FT256I through the ISE Design Suite WebPACK software, available as a free download. The development environment includes schematic capture, VHDL/Verilog synthesis, simulation, and programming tools.

For hardware development, AMD Xilinx and third-party vendors offer CoolRunner-II evaluation boards and starter kits that accelerate prototype development and design verification.

Why Choose the XC2C512-10FT256I CoolRunner-II CPLD

The XC2C512-10FT256I stands as the highest-capacity device in the CoolRunner-II CPLD family with industrial temperature support. Engineers select this component for projects requiring a balance of logic density, performance, and power efficiency in challenging operating environments.

The combination of 512 macrocells, 212 user I/O, and sub-10ns propagation delays delivers the resources needed for complex glue logic, interface bridging, and system management functions. Multi-voltage I/O support from 1.5V to 3.3V ensures seamless integration with various logic families and voltage domains within modern mixed-voltage systems.

For comprehensive Xilinx FPGA solutions and related programmable logic products, engineers can explore expanded options to meet diverse project requirements.

XC2C512-10FT256I Quick Reference Summary

The XC2C512-10FT256I remains a proven choice for designs requiring programmable logic with industrial-grade reliability, delivering the performance and flexibility that modern embedded systems demand.