A42MX16-2PQG208I

Product Overview

Category

The A42MX16-2PQG208I belongs to the category of programmable logic devices (PLDs).

Use

This PLD is commonly used in electronic circuits for various applications, including digital signal processing, telecommunications, and industrial automation.

Characteristics

• High-performance programmable logic device
• Offers a wide range of features and capabilities
• Provides flexibility in designing complex digital systems
• Supports advanced functionality such as embedded memory and high-speed I/O interfaces

Package

The A42MX16-2PQG208I comes in a PQG208 package, which refers to a plastic quad flat pack with 208 pins.

Essence

The essence of this product lies in its ability to provide reconfigurable logic functions, allowing designers to implement custom digital circuits efficiently.

Packaging/Quantity

The A42MX16-2PQG208I is typically packaged individually and is available in various quantities depending on the manufacturer's specifications.

Specifications

• Logic Cells: 16,000
• Maximum Frequency: 200 MHz
• Operating Voltage: 3.3V
• I/O Pins: 208
• Embedded Memory: Up to 1,024 Kbits
• Programmable Interconnects: Yes
• Package Type: PQG208

Detailed Pin Configuration

The pin configuration of the A42MX16-2PQG208I is as follows:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | VCC | Power Supply (3.3V) | | 2 | GND | Ground | | 3 | IO0 | Input/Output Pin 0 | | 4 | IO1 | Input/Output Pin 1 | | ... | ... | ... | | 208 | IO207 | Input/Output Pin 207 |

Functional Features

• High-density programmable logic device
• Flexible and reconfigurable architecture
• Support for various I/O standards (LVCMOS, LVTTL, etc.)
• Embedded memory blocks for efficient data storage
• Dedicated high-speed I/O interfaces for fast communication
• On-chip PLLs for clock management and synchronization

Advantages and Disadvantages

Advantages

• Versatile and adaptable for a wide range of applications
• High-performance capabilities with a maximum frequency of 200 MHz
• Large number of logic cells for complex designs
• Extensive I/O options for interfacing with external devices
• Efficient use of embedded memory resources

Disadvantages

• Relatively higher power consumption compared to low-power alternatives
• Limited availability of alternative models from different manufacturers
• Higher cost compared to simpler programmable logic devices

Working Principles

The A42MX16-2PQG208I operates based on the principles of field-programmable gate arrays (FPGAs). It consists of an array of configurable logic blocks interconnected through programmable interconnects. These logic blocks can be programmed to implement desired digital functions using hardware description languages (HDLs) or graphical design tools.

Detailed Application Field Plans

The A42MX16-2PQG208I finds applications in various fields, including:

1. Digital signal processing: Used in audio and video processing systems, image recognition, and compression algorithms.
2. Telecommunications: Employed in network routers, switches, and base stations for data packet processing and protocol handling.
3. Industrial automation: Utilized in control systems, robotics, and machine vision applications for real-time monitoring and control.
4. Automotive electronics: Integrated into automotive control units for engine management, safety systems, and infotainment.

Detailed and Complete Alternative Models

While the A42MX16-2PQG208I is a popular choice, there are alternative models available from different manufacturers. Some notable alternatives include:

1. Xilinx Spartan-6 FPGA
2. Intel (Altera) Cyclone V FPGA
3. Lattice ECP5 FPGA
4. Microchip (formerly Atmel) ATF150x CPLD

These alternatives offer similar functionality and can be considered based on specific project requirements and availability.

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