EPM3256AFI256-10

Product Overview

Category

The EPM3256AFI256-10 belongs to the category of programmable logic devices (PLDs).

Use

This device is primarily used for digital circuit design and implementation. It offers a flexible and customizable solution for various applications.

Characteristics

• Programmable: The EPM3256AFI256-10 can be programmed to perform specific functions based on user requirements.
• High Density: This PLD offers a high number of logic elements, allowing for complex designs.
• Low Power Consumption: The device is designed to operate efficiently with minimal power consumption.
• Fast Operation: With a maximum operating frequency of 10 MHz, it provides rapid processing capabilities.
• Versatile I/O Options: The EPM3256AFI256-10 supports a wide range of input/output configurations.

Package

The EPM3256AFI256-10 is available in a compact and durable package, ensuring easy integration into electronic systems.

Essence

The essence of this product lies in its ability to provide a reconfigurable hardware platform that enables users to implement custom digital circuits without the need for dedicated hardware components.

Packaging/Quantity

The EPM3256AFI256-10 is typically packaged individually and is available in various quantities depending on customer requirements.

Specifications

• Device Type: Programmable Logic Device (PLD)
• Manufacturer: Intel Corporation
• Model Number: EPM3256AFI256-10
• Maximum Operating Frequency: 10 MHz
• Logic Elements: 3,256
• I/O Pins: 256
• Supply Voltage: 5V
• Package Type: 256-pin FineLine BGA

Detailed Pin Configuration

The EPM3256AFI256-10 features a 256-pin FineLine BGA package with the following pin configuration:

• Pin 1: VCCIO
• Pin 2: GND
• Pin 3: TCK
• Pin 4: TMS
• Pin 5: TDI
• Pin 6: TDO
• ...
• Pin 256: GND

Functional Features

• Reconfigurable Logic: The EPM3256AFI256-10 allows users to modify the logic functions and interconnections within the device, providing flexibility in circuit design.
• In-System Programming: The PLD can be programmed while it is connected to the target system, eliminating the need for separate programming hardware.
• JTAG Support: The device supports Joint Test Action Group (JTAG) interface, enabling boundary scan testing and debugging capabilities.

Advantages and Disadvantages

Advantages

• Flexibility: The reprogrammable nature of the EPM3256AFI256-10 allows for quick prototyping and design iterations.
• Cost-Effective: By eliminating the need for dedicated hardware components, this PLD reduces overall system costs.
• High Integration: With a large number of logic elements and I/O pins, complex designs can be implemented on a single device.

Disadvantages

• Limited Performance: Compared to application-specific integrated circuits (ASICs), PLDs may have lower performance due to their programmable nature.
• Design Complexity: Utilizing the full potential of the EPM3256AFI256-10 requires expertise in digital circuit design and programming.

Working Principles

The EPM3256AFI256-10 operates based on the principles of field-programmable gate arrays (FPGAs). It consists of configurable logic blocks (CLBs), interconnect resources, and I/O elements. The CLBs contain look-up tables (LUTs) that can be programmed to implement specific logic functions. The interconnect resources allow for the routing of signals between different CLBs, enabling complex circuit connections. The I/O elements provide interfaces for external devices to communicate with the PLD.

Detailed Application Field Plans

The EPM3256AFI256-10 finds applications in various fields, including:

1. Communications: It can be used in networking equipment, routers, and switches for implementing custom protocols and data processing.
2. Industrial Automation: The PLD is suitable for controlling and monitoring industrial processes, providing flexibility in adapting to changing requirements.
3. Automotive Electronics: It can be utilized in automotive systems for functions such as engine control, driver assistance, and infotainment.
4. Medical Devices: The EPM3256AFI256-10 enables the development of customized medical equipment, such as patient monitoring systems and diagnostic devices.

Detailed and Complete Alternative Models

1. EPM240T100C5N: A smaller capacity PLD with 240 logic elements and 100 MHz operating frequency.
2. EPM570T100C5N: A higher capacity PLD with 570 logic elements and 100 MHz operating frequency.
3. EPM127