EP4S100G3F45I1G

The EP4S100G3F45I1G is an Intel Stratix IV family FPGA device offering high logic density and extensive I/O in a single surface-mount FCBGA package. It targets designs that require significant on-chip logic, embedded memory, and flexible I/O while operating across a wide industrial temperature range.

Built on the Stratix IV device architecture described in the device handbook, this FPGA supports series-level capabilities such as high-speed transceivers, DSP blocks, and advanced clocking and PLL resources to address networking, signal processing, and system-integration use cases.

Key Features

• High logic capacity — 291,200 logic elements to implement complex digital logic and custom accelerators.
• Embedded memory — approximately 17.66 Mbits of on-chip RAM to support buffering, packet processing, and local data storage.
• Extensive I/O — 781 user I/O pins for broad interfacing options to external devices and systems.
• Stratix IV architecture features — series-level design includes high-speed transceiver features, digital signal processing (DSP) blocks, advanced clock networks, and PLLs as described in the Stratix IV device handbook.
• Power and core supply — core voltage specified at 920 mV to 980 mV to match system power rails and regulator designs.
• Package and mounting — available in a 1932-ball FCBGA supplier package (1932-FBGA, FC, 45×45), surface-mount mounting for compact board designs.
• Industrial temperature grade — rated for operation from −40 °C to 100 °C for reliable performance in industrial environments.
• System-level interfaces — series documentation highlights external memory interfaces and high-speed differential I/O capabilities for system integration.

Typical Applications

• High-speed communications and networking — use the Stratix IV transceiver and dense logic resources for packet processing, interface bridging, and protocol handling.
• Signal processing and acceleration — leverage on-chip DSP blocks and large embedded RAM for real-time filtering, FFTs, and hardware acceleration tasks.
• Industrial control and automation — industrial temperature rating and extensive I/O allow deployment in factory and process-control systems requiring deterministic logic and interfaces.
• High-density computing modules — integrate large logic capacity and memory in compact FCBGA form factors for compute and data-path modules.

Unique Advantages

• Substantial logic resources: 291,200 logic elements enable implementation of large, complex designs without immediate partitioning across multiple devices.
• Significant on-chip memory: approximately 17.66 Mbits of embedded RAM reduces external memory dependence and improves latency for buffering and data processing.
• Broad I/O count: 781 I/Os provide flexibility to connect multiple peripherals, memory buses, and external interfaces directly to the FPGA.
• Industrial operating range: −40 °C to 100 °C rating supports deployment in temperature-challenging industrial environments.
• Integrated Stratix IV capabilities: architecture-level features such as DSP blocks, PLLs, clock networks, and high-speed I/O provide a foundation for high-performance system designs.
• Compact surface-mount packaging: 1932-ball FCBGA (45×45) offers a high-density solution for space-constrained board layouts.

Why Choose EP4S100G3F45I1G?

The EP4S100G3F45I1G positions itself as a high-capacity Stratix IV FPGA option for engineers needing ample logic, embedded memory, and a large I/O complement in an industrial-grade, surface-mount package. Its combination of on-chip resources and series-level architecture features supports demanding applications in communications, signal processing, and industrial systems.

For designs that require scalability and robust hardware resources, this Intel Stratix IV device provides a clear platform choice, backed by the family-level documentation and architecture described in the device handbook.

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