A42MX16-2TQG176

Product Overview

Category

A42MX16-2TQG176 belongs to the category of Field Programmable Gate Arrays (FPGAs).

Use

This product is primarily used in digital logic circuits for various applications such as telecommunications, automotive, industrial control systems, and consumer electronics.

Characteristics

• High-performance FPGA with advanced programmable logic capabilities.
• Offers a wide range of configurable logic blocks and input/output resources.
• Provides flexibility in designing complex digital systems.
• Supports reprogramming, allowing for iterative development and customization.

Package

A42MX16-2TQG176 comes in a compact Quad Flat Pack (QFP) package.

Essence

The essence of this product lies in its ability to provide a versatile and customizable solution for implementing digital logic circuits.

Packaging/Quantity

Each package contains one A42MX16-2TQG176 FPGA.

Specifications

• Number of Logic Cells: 42,000
• Number of I/O Pins: 176
• Operating Voltage: 3.3V
• Maximum Frequency: 250 MHz
• Programmable Logic Blocks: 1,600
• Embedded Memory: 1,024 Kbits
• Configuration Memory: 4 Mbits

Detailed Pin Configuration

The A42MX16-2TQG176 FPGA has 176 pins, each serving a specific purpose in the circuit design. The pin configuration includes input, output, power, and ground pins, as well as specialized pins for clock signals and configuration purposes. For a detailed pin configuration diagram, please refer to the product datasheet.

Functional Features

• Configurable logic blocks allow for the implementation of various digital functions.
• Flexible routing resources enable interconnection between different logic elements.
• Dedicated clock management resources ensure precise timing control.
• On-chip memory blocks provide storage for data and configuration information.
• Support for various communication protocols, such as UART, SPI, and I2C.

Advantages and Disadvantages

Advantages

• High flexibility and reprogrammability enable rapid prototyping and design iterations.
• Wide range of available logic resources allows for complex system implementation.
• Compact package size makes it suitable for space-constrained applications.
• Support for multiple communication protocols enhances connectivity options.

Disadvantages

• Relatively higher power consumption compared to fixed-function integrated circuits.
• Steeper learning curve due to the complexity of FPGA programming.
• Higher cost compared to traditional microcontrollers for simple applications.

Working Principles

A42MX16-2TQG176 operates based on the principles of configurable logic. The programmable logic blocks can be interconnected and configured to implement desired digital functions. The FPGA is programmed using a Hardware Description Language (HDL) such as VHDL or Verilog. Upon programming, the configuration data is stored in the on-chip memory, allowing the FPGA to function according to the specified logic.

Detailed Application Field Plans

The A42MX16-2TQG176 FPGA finds applications in various fields, including:

1. Telecommunications: Used in base stations, network switches, and routers for signal processing and protocol handling.
2. Automotive: Employed in automotive control systems for engine management, driver assistance, and infotainment systems.
3. Industrial Control Systems: Utilized in factory automation, robotics, and process control systems for real-time control and monitoring.
4. Consumer Electronics: Integrated into high-performance audio/video processing, gaming consoles, and multimedia devices.

Detailed and Complete Alternative Models

1. Xilinx Spartan-6 XC6SLX9: Offers similar logic capacity and I/O pin count with lower power consumption.
2. Altera Cyclone IV EP4CE22: Provides comparable features and performance at a lower cost.
3. Lattice ECP5-12F: Offers higher logic capacity and advanced DSP capabilities.

These alternative models can be considered based on specific project requirements and cost considerations.

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