A42MX09-PLG84I

Product Overview

Category

The A42MX09-PLG84I belongs to the category of programmable logic devices (PLDs).

Use

This device is primarily used for digital circuit design and implementation. It allows users to program and configure the internal logic functions according to their specific requirements.

Characteristics

• Programmable: The A42MX09-PLG84I can be programmed to perform various logic functions.
• High Integration: It offers a high level of integration, allowing for complex designs in a single device.
• Flexibility: Users can reprogram the device multiple times to modify its functionality.
• Low Power Consumption: The A42MX09-PLG84I is designed to operate efficiently with low power consumption.

Package

The A42MX09-PLG84I comes in a PLCC-84 package, which stands for Plastic Leaded Chip Carrier. This package provides mechanical protection and facilitates easy installation on printed circuit boards (PCBs).

Essence

The essence of the A42MX09-PLG84I lies in its ability to provide a flexible and customizable solution for digital circuit design.

Packaging/Quantity

The A42MX09-PLG84I is typically packaged in reels or tubes, containing a specified quantity of devices per package. The exact packaging and quantity may vary depending on the supplier.

Specifications

• Logic Elements: 9,600
• Maximum Operating Frequency: 100 MHz
• Number of I/O Pins: 84
• Supply Voltage: 3.3V
• Operating Temperature Range: -40°C to +85°C
• Programming Technology: In-System Programmable (ISP)

Detailed Pin Configuration

The A42MX09-PLG84I has a total of 84 pins, each serving a specific purpose. The pin configuration is as follows:

• Pin 1: VCCIO
• Pin 2: GND
• Pin 3: IO0
• Pin 4: IO1
• ...
• Pin 83: IO82
• Pin 84: IO83

Functional Features

• Programmable Logic: The A42MX09-PLG84I offers a wide range of programmable logic elements, allowing users to implement complex digital circuits.
• I/O Flexibility: With 84 I/O pins, this device provides ample flexibility for interfacing with external components and systems.
• In-System Programming: The ISP capability enables users to reprogram the device without removing it from the circuit board.

Advantages and Disadvantages

Advantages

• High integration reduces the need for multiple discrete components.
• Flexibility allows for easy modifications and upgrades.
• Low power consumption contributes to energy-efficient designs.
• In-System Programming simplifies the programming process.

Disadvantages

• Limited number of I/O pins may restrict certain applications.
• Complexity of programming may require advanced knowledge and expertise.

Working Principles

The A42MX09-PLG84I 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 by specifying the desired logic functions and interconnections using a hardware description language (HDL) or a graphical design tool. Once programmed, the device performs the specified logic operations based on the input signals received.

Detailed Application Field Plans

The A42MX09-PLG84I finds applications in various fields, including:

1. Industrial Automation: Used for control systems, monitoring devices, and data acquisition.
2. Telecommunications: Employed in network switches, routers, and communication equipment.
3. Automotive Electronics: Integrated into automotive control units, driver assistance systems, and infotainment systems.
4. Consumer Electronics: Utilized in smart home devices, gaming consoles, and multimedia systems.

Detailed and Complete Alternative Models

1. A42MX16-PLG84I: Offers higher logic capacity with 16,000 logic elements.
2. A42MX24-PLG84I: Provides even greater logic capacity with 24,000 logic elements.
3. A42MX36-PLG84I: Features the highest logic capacity in the series with 36,000 logic elements.

These alternative models offer increased logic capacity, allowing for more complex designs and applications.

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