EPM7128SLC84-15

Product Overview

Category

EPM7128SLC84-15 belongs to the category of programmable logic devices (PLDs).

Use

This product is commonly used in digital circuit design and implementation. It provides a flexible and customizable solution for various applications.

Characteristics

• Programmable: The EPM7128SLC84-15 can be programmed to perform specific functions based on user requirements.
• High Integration: It offers a high level of integration, allowing multiple logic functions to be implemented within a single device.
• Versatile: This PLD supports a wide range of applications due to its programmability.
• Reliable: The EPM7128SLC84-15 is known for its reliability and stability in operation.

Package

The EPM7128SLC84-15 comes in an 84-pin plastic leaded chip carrier (PLCC) package.

Essence

The essence of this product lies in its ability to provide a reconfigurable hardware platform that allows users to implement custom logic functions.

Packaging/Quantity

The EPM7128SLC84-15 is typically packaged individually and is available in various quantities depending on the manufacturer's specifications.

Specifications

• Device Type: Complex Programmable Logic Device (CPLD)
• Logic Elements: 1280
• Macrocells: 64
• Maximum Operating Frequency: 15 MHz
• Supply Voltage: 3.3V
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The EPM7128SLC84-15 has a total of 84 pins. The pin configuration is as follows:

[Provide a detailed pin configuration diagram or table]

Functional Features

• Flexible Logic Implementation: The EPM7128SLC84-15 allows users to implement complex logic functions using programmable logic elements and macrocells.
• In-System Programmability: This PLD can be programmed in-system, enabling easy updates and modifications without the need for physical replacement.
• High-Speed Operation: The device supports a maximum operating frequency of 15 MHz, making it suitable for applications requiring fast data processing.
• I/O Expansion: The EPM7128SLC84-15 provides multiple I/O pins, allowing for easy integration with other components or external devices.

Advantages and Disadvantages

Advantages

• Customizability: The EPM7128SLC84-15 offers the ability to create tailored logic functions, providing flexibility in design.
• Cost-Effective: Programmable logic devices eliminate the need for custom-designed integrated circuits, reducing development costs.
• Time-Saving: With in-system programmability, modifications can be made quickly, saving time during the design and testing phases.

Disadvantages

• Limited Complexity: Compared to more advanced programmable devices, the EPM7128SLC84-15 has a limited number of logic elements and macrocells, which may restrict the complexity of designs.
• Lower Performance: While suitable for many applications, this PLD may not meet the performance requirements of high-speed or highly complex systems.

Working Principles

The EPM7128SLC84-15 operates based on the principles of programmable logic. It consists of configurable logic blocks (CLBs), interconnect resources, and input/output blocks (IOBs). Users program the device using hardware description languages (HDL) or schematic entry tools, defining the desired logic functions and interconnections. Once programmed, the device executes the specified logic operations.

Detailed Application Field Plans

The EPM7128SLC84-15 finds application in various fields, including: - Industrial Automation: Used for control systems, monitoring equipment, and process automation. - Communications: Employed in networking devices, data transmission systems, and protocol converters. - Consumer Electronics: Integrated into audio/video equipment, gaming consoles, and home automation systems. - Automotive: Utilized for engine control units (ECUs), vehicle diagnostics, and infotainment systems.

Detailed and Complete Alternative Models

• EPM7128SLC84-10: Similar to the EPM7128SLC84-15 but with a maximum operating frequency of 10 MHz.
• EPM7128SLC84-20: Similar to the EPM7128SLC84-15 but with a maximum operating frequency of 20 MHz.
• EPM7128SLC84-25: Similar to the EPM7128SLC84-15 but with a maximum operating frequency of 25 MHz.

These alternative models offer different performance characteristics while maintaining compatibility with the same pin configuration and package type.

In conclusion, the EPM7128SLC84-15 is a versatile programmable logic device that provides flexibility, reliability, and ease of use. Its wide range of applications, customizable features, and availability of alternative models make it a popular choice in digital