EPM7256AETI100-7N

Product Overview

Category

The EPM7256AETI100-7N belongs to the category of programmable logic devices (PLDs).

Use

This device is commonly used in digital circuit design and implementation. It offers flexibility and reconfigurability, allowing users to program its functionality according to their specific requirements.

Characteristics

• Programmable Logic Device (PLD)
• High-density integration
• Reconfigurable
• Low power consumption
• Fast operation speed

Package

The EPM7256AETI100-7N is available in a compact 100-pin Thin Quad Flat Pack (TQFP) package.

Essence

The essence of this product lies in its ability to provide a versatile and customizable solution for digital circuit design, enabling efficient and cost-effective implementation of complex logic functions.

Packaging/Quantity

The EPM7256AETI100-7N is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Manufacturer: Intel Corporation
• Model: EPM7256AETI100-7N
• Technology: CMOS
• Number of Logic Elements: 256
• Number of I/O Pins: 100
• Operating Voltage: 3.3V
• Maximum Operating Frequency: 100 MHz
• Programmable Logic Cells: 5,760
• On-Chip Memory: 4,608 bits
• JTAG Boundary Scan Support: Yes
• Package Dimensions: 14mm x 14mm

Detailed Pin Configuration

The EPM7256AETI100-7N has a total of 100 pins, each serving a specific purpose in the device's operation. The pin configuration is as follows:

(Pin Number - Pin Name - Description)

1 - GND - Ground

2 - VCCIO - I/O Power Supply Voltage

3 - TDI - Test Data Input

4 - TMS - Test Mode Select

5 - TCK - Test Clock

6 - TDO - Test Data Output

7-10 - NC - No Connection

11-14 - IO[0:3] - General Purpose I/O Pins

15-18 - IO[4:7] - General Purpose I/O Pins

...

99 - VCC - Power Supply Voltage

100 - GND - Ground

Functional Features

The EPM7256AETI100-7N offers several functional features that enhance its usability and performance:

1. Programmability: The device can be programmed to implement a wide range of logic functions, allowing for flexibility in circuit design.

2. Reconfigurability: The programmable nature of the device enables easy modification of the implemented logic, facilitating iterative design processes.

3. High Integration: With 256 logic elements and 5,760 programmable logic cells, the EPM7256AETI100-7N provides high-density integration, enabling complex designs within a small footprint.

4. Low Power Consumption: The CMOS technology used in this device ensures low power consumption, making it suitable for battery-powered applications.

5. Fast Operation Speed: The EPM7256AETI100-7N operates at a maximum frequency of 100 MHz, ensuring efficient execution of logic functions.

Advantages and Disadvantages

Advantages

• Flexibility in circuit design
• Reconfigurable for iterative development
• High-density integration
• Low power consumption
• Fast operation speed

Disadvantages

• Limited number of I/O pins (100)
• Programming complexity for intricate designs
• Higher cost compared to fixed-function logic devices

Working Principles

The EPM7256AETI100-7N operates based on the principles of programmable logic. It consists of a matrix of configurable logic elements and programmable interconnects. The user programs the device by specifying the desired logic functions and interconnections using a hardware description language (HDL) or a graphical design tool. Once programmed, the device executes the specified logic functions, enabling the desired circuit behavior.

Detailed Application Field Plans

The EPM7256AETI100-7N finds applications in various fields, including:

1. Embedded Systems: Used for implementing control and communication functions in embedded systems such as industrial automation, robotics, and IoT devices.

2. Digital Signal Processing: Employed in digital signal processing applications, including audio and video processing, image recognition, and data compression.

3. Communications: Utilized in networking equipment, telecommunications systems, and wireless communication devices for protocol handling, data routing, and encryption.

4. Automotive Electronics: Integrated into automotive systems for controlling engine management, safety features, infotainment systems, and vehicle diagnostics.

5. Consumer Electronics: Found in consumer electronic