Altera EPXA4F1020C1

Altera EPXA4F1020C1 Excalibur™ FPSLIC - High-Performance Embedded FPGA Solution

The EPXA4F1020C1 from Altera's Excalibur™ series represents a breakthrough in embedded system design, seamlessly integrating a powerful 32-bit ARM9 processor core with advanced FPGA programmable logic. This Field Programmable System Level Integrated Circuit (FPSLIC) delivers 400K gates of reconfigurable logic operating at 266 MHz, providing unmatched flexibility for demanding embedded applications that require both processing power and hardware adaptability.

Key Features & Technical Advantages

• Integrated 32-Bit ARM9 Processor Core: Industry-standard ARM9 architecture running at 266 MHz delivers exceptional processing performance for complex embedded applications
• 400K FPGA Gates: Extensive programmable logic fabric with 16,640 core cells enables custom hardware acceleration and peripheral implementation
• Dual SRAM Architecture: 128K program SRAM and 64K data SRAM provide efficient separation of code and data for optimized system performance
• Versatile Interface Options: Built-in EBI/EMI (External Bus Interface/External Memory Interface) and UART/USART support for flexible connectivity to external devices and peripherals
• Industrial Temperature Range: Qualified for operation from 0°C to 85°C, ensuring reliable performance in harsh industrial environments
• Compact 1020-FBGA Package: Space-efficient 33x33mm fine-pitch ball grid array footprint ideal for dense PCB layouts and size-constrained designs
• Low Power Operation: 1.8V core voltage for reduced power consumption in battery-powered and energy-sensitive applications

Ideal Applications & Use Cases

The EPXA4F1020C1 excels in applications requiring the perfect balance of microprocessor functionality and FPGA reconfigurability:

• Industrial Control Systems: Motor control, process automation, and real-time monitoring
• Telecommunications Equipment: Protocol processing, signal conditioning, and interface bridging
• Automotive Electronics: Advanced driver assistance systems (ADAS), infotainment, and vehicle diagnostics
• Medical Devices: Patient monitoring, diagnostic equipment, and imaging systems
• Aerospace & Defense: Avionics, radar processing, and secure communications
• Test & Measurement: Data acquisition, signal processing, and instrumentation

Why Choose the EPXA4F1020C1?

This Excalibur FPSLIC offers unique advantages over traditional microcontroller or standalone FPGA solutions:

• Reduce board complexity by eliminating separate processor and FPGA components
• Accelerate time-to-market with proven ARM9 software ecosystem and development tools
• Implement custom peripherals and interfaces directly in programmable logic
• Adapt to changing requirements through FPGA reconfigurability
• Lower total system cost compared to discrete processor + FPGA implementations

Development & Support

The EPXA4F1020C1 is supported by Altera's comprehensive Quartus® development environment, providing:

• Integrated ARM9 software development tools and debuggers
• FPGA design entry, synthesis, and place-and-route capabilities
• Extensive IP core library for rapid system integration
• Hardware/software co-verification and simulation tools
• Reference designs and application notes

Quality & Authenticity Guarantee

This is a genuine Altera (Intel PSG) component sourced from authorized distributors. We guarantee authenticity and provide full traceability documentation. All parts are factory-new unless otherwise specified. Contact our technical sales team for volume pricing, custom programming services, lead time information, and engineering support.

Order Information

Available for immediate shipment. We offer flexible delivery options, technical consultation, and application engineering support. For bulk orders, custom testing requirements, or specific date code requests, please contact our sales team directly.

• EPXA4F1020C1.pdf