EP4S100G5F45I1G

The EP4S100G5F45I1G is an Intel Stratix IV family FPGA offering a high-density programmable fabric for complex, high-throughput digital designs. It combines a large logic capacity with substantial embedded memory, abundant I/O and Stratix IV device-family features such as high-speed transceivers, DSP resources and advanced clocking.

This industrial-grade device is aimed at applications that require heavy compute and data movement — for example, high-speed communications, signal processing, and systems with extensive external memory and interface requirements. Its electrical and thermal specifications support deployment across a wide range of operating environments.

Key Features

• Stratix IV FPGA architecture  Includes device-family features described in the Stratix IV handbook: high-speed transceivers, DSP blocks, clock networks and PLLs.
• Large logic capacity  531,200 logic elements for implementing complex custom logic and wide parallel datapaths.
• Embedded memory  Approximately 28 Mbits (28,033,024 bits) of on-chip RAM to support buffering, frame storage and FPGA-local data structures.
• High I/O count  781 I/O pins to simplify integration with external devices, memory and high-pin-count interfaces.
• Package and mounting  1932-FBGA (45×45) package, surface-mount design for compact, high-density board layouts.
• Power supply  Core voltage supply range of 920 mV to 980 mV for defined power planning.
• Industrial operating range  Rated for −40 °C to 100 °C operation and RoHS compliant for regulatory conformance.
• System-level features  Dedicated PLLs, clock networks and support for external memory interfaces to help implement synchronized, high-bandwidth systems.

Typical Applications

• High‑speed communications  Deploy transceivers and protocol-rich designs that require high aggregate data bandwidth and extensive I/O.
• Network infrastructure  Implement switching, framing and packet-processing logic with large logic and memory resources for buffering and traffic management.
• Digital signal processing and acceleration  Use embedded DSP blocks and large logic capacity for filtering, transforms and accelerated data paths.
• Memory‑intensive systems  Leverage on-chip RAM and external memory interface support to build high-throughput data acquisition and storage controllers.

Unique Advantages

• Large programmable fabric: 531,200 logic elements enable highly parallel and feature-rich designs without immediate recourse to multiple devices.
• Significant on‑chip RAM: Approximately 28 Mbits of embedded memory reduces dependence on external RAM for many buffering and staging needs.
• High I/O density: 781 I/Os simplify system integration, reducing the need for external multiplexing or I/O expanders.
• Industrial temperature and RoHS compliance: Rated −40 °C to 100 °C and RoHS compliant for use in temperature-demanding environments while meeting lead-free requirements.
• High-density FBGA packaging: 1932-FBGA (45×45) supports compact board designs with a high pin count to match system-level connectivity demands.
• Stratix IV feature set: Built on the Stratix IV device family foundation — including high-speed transceivers, DSP blocks, PLLs and advanced clocking — to address bandwidth- and performance-focused designs.

Why Choose EP4S100G5F45I1G?

EP4S100G5F45I1G positions itself as a high-capacity, industrial-grade FPGA suitable for engineers developing bandwidth-intensive, compute-heavy systems. Its combination of 531,200 logic elements, approximately 28 Mbits of embedded memory and 781 I/Os provides the resources needed for complex protocol handling, signal processing and memory interface applications.

Backed by the Stratix IV device-family design information and a robust set of on-chip features (transceivers, DSP blocks, clock networks and PLLs), this device is appropriate for teams that require a scalable, high-density programmable solution with well-documented device capabilities.

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