XC2V4000-4FF1517I

The XC2V4000-4FF1517I is a Virtex®-II field programmable gate array (FPGA) device from AMD, offered in a 1517‑FCBGA (40×40) surface-mount package. It delivers large on-chip logic and memory resources together with high I/O density for designs that require complex custom logic, memory interfacing and high-speed signaling within an industrial temperature range.

This device integrates approximately 2.2 Mbits of embedded RAM, 51,840 logic elements (equivalent to about 4,000,000 system gates), and 912 user I/Os, with a supply voltage range of 1.425 V to 1.575 V and specified operation from −40 °C to 100 °C. The device is RoHS compliant and designed for board-level integration in industrial applications.

Key Features

• Core Capacity 51,840 logic elements (approximately 4,000,000 system gates) to implement large, complex custom logic designs.
• Embedded Memory Approximately 2.2 Mbits of on-chip RAM (2,211,840 bits) using the Virtex‑II SelectRAM memory hierarchy for buffering and state storage.
• DSP and Arithmetic Primitives Dedicated 18‑bit × 18‑bit multiplier blocks and fast carry logic support arithmetic- and DSP-oriented functions.
• Clock Management Series-level clock resources include up to 12 Digital Clock Manager (DCM) modules and multiple global clock multiplexer buffers for multi-domain clock control.
• I/O and Interface Capability 912 user I/Os on this device with Virtex‑II SelectIO features such as programmable drive and digitally controlled impedance (DCI) for flexible signaling options.
• Package and Mounting 1517‑FCBGA (1517‑BBGA footprint) surface-mount package (40×40) suitable for high-density board designs.
• Supply and Temperature Operating supply range of 1.425 V to 1.575 V and industrial temperature rating from −40 °C to 100 °C.
• Compliance RoHS compliant.

Typical Applications

• Memory interface controllers Implement SDR/DDR SDRAM, SRAM, QDR and other high-performance memory interfaces using the device's logic and SelectRAM resources.
• Signal processing and DSP accelerators Use the dedicated 18×18 multipliers and abundant logic elements to build custom DSP pipelines and arithmetic accelerators.
• High-bandwidth I/O systems Leverage 912 user I/Os and SelectIO features for designs requiring dense, flexible external signaling including differential standards.
• Industrial control and data aggregation The industrial temperature rating and package make this device suitable for embedded industrial applications that require custom logic and robust I/O.

Unique Advantages

• Highly configurable logic capacity: 51,840 logic elements and ~4,000,000 system gates enable consolidation of large functions onto a single device, reducing board-level complexity.
• Significant embedded memory: Approximately 2.2 Mbits of on-chip RAM reduces dependence on external memory for many buffering and stateful functions.
• Rich I/O capability: 912 user I/Os with SelectIO and DCI support flexible interfacing to modern signaling standards and high-bandwidth links.
• Dedicated arithmetic resources: Built-in 18×18 multipliers and fast carry chains speed implementation of arithmetic-intensive tasks.
• Industrial temperature rating and RoHS compliance: Specified −40 °C to 100 °C operation and RoHS compliance address industrial deployment and regulatory considerations.
• Platform-level tooling and documentation: Virtex‑II platform documentation and development system support (per the Virtex‑II data) aid design integration and verification.

Why Choose XC2V4000-4FF1517I?

The XC2V4000-4FF1517I positions itself as a high-capacity Virtex‑II FPGA solution that balances logic density, embedded memory and I/O flexibility for industrial applications. Its combination of ~51,840 logic elements, approximately 2.2 Mbits of on-chip RAM, 912 I/Os and dedicated arithmetic primitives makes it suitable for designs that require custom processing pipelines, memory interfaces and dense external connectivity.

Backed by the Virtex‑II platform documentation and development ecosystem, the XC2V4000-4FF1517I offers a clear hardware foundation for engineering teams building industrial-grade FPGA-based systems where long-term support and predictable integration are important.

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