EPM9320LI84-20

Product Overview

Category

EPM9320LI84-20 belongs to the category of programmable logic devices (PLDs).

Use

This device is primarily used for digital circuit design and implementation. It offers flexibility in creating custom logic functions, making it suitable for a wide range of applications.

Characteristics

• Programmable: The EPM9320LI84-20 can be configured to perform specific logic 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, minimizing power consumption.
• Fast operation: With high-speed performance, the EPM9320LI84-20 enables rapid execution of logic functions.

Package

The EPM9320LI84-20 is available in a compact and durable package, ensuring ease of handling and protection during transportation and installation.

Essence

The essence of this product lies in its ability to provide a versatile and customizable solution for digital circuit design, offering enhanced functionality and performance compared to traditional fixed-function logic devices.

Packaging/Quantity

The EPM9320LI84-20 is typically packaged individually, with each unit containing one device.

Specifications

• Device type: Programmable Logic Device (PLD)
• Family: EPM93xx
• Package: LI84
• Operating temperature: -40°C to 85°C
• Supply voltage: 3.3V
• Number of logic elements: 3200
• Number of I/O pins: 84
• Maximum frequency: 200 MHz
• Configuration memory: 1 Mbit Flash

Detailed Pin Configuration

The EPM9320LI84-20 features 84 I/O pins, which are assigned specific functions based on the user's design requirements. The pin configuration is as follows:

(Pin Number) - (Pin Name) 1 - IO0 2 - IO1 3 - IO2 ... 84 - IO83

Functional Features

• Programmability: The EPM9320LI84-20 can be programmed to implement a wide range of logic functions, allowing for customization and adaptability.
• High-density integration: With 3200 logic elements, this PLD offers the capability to handle complex digital designs.
• Fast operation: The device operates at high speeds, enabling efficient execution of logic functions.
• Low power consumption: The EPM9320LI84-20 is designed to minimize power usage, making it suitable for battery-powered applications.

Advantages and Disadvantages

Advantages

• Flexibility: The programmable nature of the EPM9320LI84-20 allows for easy modification and adaptation to changing design requirements.
• High-density integration: The device's large number of logic elements enables the implementation of complex digital circuits.
• Fast operation: With high-speed performance, the PLD ensures efficient execution of logic functions.
• Low power consumption: The EPM9320LI84-20 is designed to operate efficiently, minimizing power usage.

Disadvantages

• Learning curve: Utilizing the full potential of the EPM9320LI84-20 may require a learning period due to its programmable nature.
• Cost: Programmable logic devices tend to be more expensive compared to fixed-function logic devices.

Working Principles

The EPM9320LI84-20 operates based on the principles of reconfigurable logic. It consists of an array of logic elements that can be interconnected and programmed to perform specific logic functions. The device utilizes a combination of look-up tables, flip-flops, and interconnect resources to implement the desired digital circuit.

Detailed Application Field Plans

The EPM9320LI84-20 finds applications in various fields, including: - Industrial automation - Telecommunications - Consumer electronics - Automotive systems - Medical devices

In industrial automation, this PLD can be used for control and monitoring purposes. In telecommunications, it can enable the implementation of custom protocols and signal processing algorithms. In consumer electronics, the device can be utilized for interface customization and advanced functionality. In automotive systems, it can contribute to safety features and vehicle control. In medical devices, the EPM9320LI84-20 can assist in data acquisition and processing.

Detailed and Complete Alternative Models

• EPM9320LI84-10: Similar to the EPM9320LI84-20, but with a maximum frequency of 100 MHz.
• EPM9320LI68-20: A variant with 3200 logic elements and 68 I/O pins.
• EPM9320LC256-20: A lower-density version with 256 logic elements and 20 I/O pins.

These alternative models offer different combinations of logic elements, I/O pins, and operating frequencies, providing options to suit specific design requirements.

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