A42MX24-3PL84I

Product Overview

Category

The A42MX24-3PL84I belongs to the category of programmable logic devices (PLDs).

Use

This device is primarily used in digital electronic systems for implementing various logical functions and complex digital circuits.

Characteristics

• Programmable: The A42MX24-3PL84I can be configured to perform specific functions based on user requirements.
• High Density: This PLD offers a high number of logic elements, allowing for the implementation of complex designs.
• Low Power Consumption: The device is designed to operate efficiently with minimal power consumption.
• Versatile: It supports a wide range of applications due to its flexible programming capabilities.

Package

The A42MX24-3PL84I is available in a 84-pin plastic leaded chip carrier (PLCC) package.

Essence

The essence of this product lies in its ability to provide a customizable and efficient solution for digital circuit design and implementation.

Packaging/Quantity

The A42MX24-3PL84I is typically packaged individually and is available in various quantities depending on customer requirements.

Specifications

• Logic Elements: 24,000
• I/O Pins: 84
• Operating Voltage: 3.3V
• Speed Grade: -3 (maximum operating frequency of 100 MHz)
• Configuration Memory: Non-volatile Flash memory
• Package Type: PLCC

Detailed Pin Configuration

The A42MX24-3PL84I has a total of 84 pins, each serving a specific purpose in the device's operation. The pin configuration is as follows:

(Pin Number - Pin Name - Description)

1 - VCCIO - I/O Supply Voltage 2 - GND - Ground 3 - VCCINT - Internal Core Voltage 4 - TCK - Test Clock Input 5 - TMS - Test Mode Select 6 - TDI - Test Data Input 7 - TDO - Test Data Output 8 - TRST - Test Reset 9 - GND - Ground 10 - NC - No Connect 11 - IO1 - General Purpose I/O Pin 1 12 - IO2 - General Purpose I/O Pin 2 ... 84 - VCCIO - I/O Supply Voltage

Functional Features

• Flexible Logic Configuration: The A42MX24-3PL84I allows users to program the device to implement various logic functions, enabling customization for specific applications.
• High-Speed Operation: With a maximum operating frequency of 100 MHz, this PLD can handle complex digital circuits with fast response times.
• Non-volatile Configuration Memory: The device utilizes non-volatile Flash memory to store its configuration, ensuring that the programmed design remains intact even after power cycles.

Advantages and Disadvantages

Advantages

• Customizability: The ability to program the A42MX24-3PL84I offers flexibility in designing digital circuits tailored to specific requirements.
• High Density: With 24,000 logic elements, this PLD provides ample resources for implementing complex designs.
• Low Power Consumption: The device is designed to operate efficiently, minimizing power consumption.

Disadvantages

• Limited I/O Pins: The A42MX24-3PL84I has 84 I/O pins, which may be insufficient for certain applications requiring a higher number of inputs and outputs.
• Programming Complexity: Configuring the device requires expertise in hardware description languages (HDL) and familiarity with programming tools.

Working Principles

The A42MX24-3PL84I operates based on the principles of programmable logic. It consists of an array of configurable logic blocks (CLBs) interconnected through programmable interconnects. These CLBs can be programmed to implement various logic functions, such as AND, OR, and XOR gates, as well as flip-flops and other sequential elements. The device's configuration memory stores the user-defined design, which is loaded during power-up or reconfiguration.

Detailed Application Field Plans

The A42MX24-3PL84I finds applications in a wide range of fields, including:

1. Industrial Automation: It can be used for controlling and monitoring complex processes in manufacturing plants.
2. Communications: The PLD can be employed in networking equipment, such as routers and switches, to handle data processing and routing tasks.
3. Automotive Electronics: It can be utilized in automotive systems for functions like engine control, driver assistance, and infotainment.
4. Consumer Electronics: The device can be integrated into consumer electronics products, such as smart home devices and gaming consoles, to enable customized functionality.

Detailed and Complete Alternative Models

1. A42MX09-1PQ100I: This model offers a lower logic element count (9,000) but provides a cost-effective solution for less complex designs.
2. A42MX36-PQ