EPF10K70RC240-2N

The EPF10K70RC240-2N is an Intel FLEX-10K family FPGA offering a balanced mix of logic capacity, embedded memory, and I/O density in a 240-pin exposed-pad BFQFP package. It is designed for system-level programmable logic applications where in-circuit reconfigurability, on-chip memory blocks and flexible interconnect are required.

Targeted applications include SOPC-style integration, embedded memory and specialized logic megafunctions, and designs that require a 5.0 V supply domain (operating range 4.75 V to 5.25 V) with commercial temperature operation.

Key Features

• Logic Capacity  Provides 3,744 logic elements and a maximum system gates rating of 118,000, enabling medium-density programmable logic implementations.
• Embedded Memory  Includes 18,432 total RAM bits and support for embedded array blocks as part of the FLEX-10K architecture for efficient on-chip storage and megafunction implementation.
• I/O and Connectivity  Offers 189 user I/O pins (package-specific) to support a broad range of external interfaces and board-level connectivity.
• Supply and Temperature  Designed for 5.0 V operation with a specified voltage supply range of 4.75 V to 5.25 V and commercial operating temperature range of 0 °C to 70 °C.
• Reconfiguration and Test  Supports in-circuit reconfigurability via external configuration devices, intelligent controllers, or the JTAG port; includes built-in IEEE 1149.1 JTAG boundary-scan test circuitry.
• FLEX-10K Family Architecture  Leverages the FLEX-10K architecture features such as dedicated carry and cascade chains, FastTrack interconnect, and multiple global clock/clear signals for predictable timing and arithmetic performance.
• Package and Mounting  Supplied in a 240-BFQFP exposed-pad package (supplier device package: 240-RQFP 32×32) suitable for surface-mount assembly.
• Regulatory  RoHS compliant.

Typical Applications

• System Integration and SOPC  Use the device to consolidate specialized logic and embedded memory into a programmable system-on-a-chip design.
• Embedded Memory Functions  Implement on-chip RAM-based buffers, FIFOs, or small embedded data stores using the device’s 18,432 RAM bits and embedded array blocks.
• PCI and Peripheral Interfaces  Deploy the FPGA in systems that require flexible I/O and programmable interface logic for peripheral bus implementations compatible with 5.0 V domains.
• Prototyping and Reconfigurable Systems  Take advantage of in-circuit reconfigurability and JTAG for iterative hardware development and field updates.

Unique Advantages

• Balanced Logic and Memory:  3,744 logic elements combined with 18,432 RAM bits let you implement both control logic and embedded data functions without external memory in many designs.
• System-Level Integration:  FLEX-10K family features support megafunctions and SOPC-style integration to reduce BOM count and simplify board-level architecture.
• Predictable Timing Structures:  FastTrack interconnect, dedicated carry and cascade chains, and multiple global clocks help produce consistent timing for arithmetic and high-fan-in logic structures.
• Field Reconfigurability and Test:  In-circuit reconfiguration pathways and built-in JTAG boundary-scan enable field updates and board-level test without consuming user logic.
• 5.0 V Supply Compatibility:  Designed to operate from a 4.75 V to 5.25 V supply, supporting legacy 5.0 V system domains.
• Commercial Temperature and Surface-Mount Packaging:  Commercial grade operation (0 °C to 70 °C) and a 240-pin BFQFP exposed-pad surface-mount package ease integration into standard PCB assemblies.

Why Choose EPF10K70RC240-2N?

The EPF10K70RC240-2N positions itself as a practical medium-density FPGA solution within the FLEX-10K family, combining 3,744 logic elements, embedded memory, and flexible I/O in a compact 240-pin exposed-pad package. It is well suited to designers who need in-system reconfigurability, on-chip RAM for megafunctions, and predictable timing resources delivered on a 5.0 V platform.

This part benefits development and production teams looking for scalable programmable logic that integrates logic, memory and testability while remaining within commercial temperature and surface-mount packaging constraints. The FLEX-10K family architecture and built-in reconfiguration/test capabilities support iterative hardware design and long-term maintainability.

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