A42MX16-3PLG84I

Product Overview

Category

The A42MX16-3PLG84I 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, data storage, and control systems.

Characteristics

• High-performance programmable logic device
• Offers flexibility in circuit design and implementation
• Provides efficient integration of complex logic functions
• Supports rapid prototyping and development cycles

Package

The A42MX16-3PLG84I comes in a 84-pin plastic leaded chip carrier (PLCC) package.

Essence

The essence of this product lies in its ability to provide reconfigurable logic functions, allowing designers to create custom circuits without the need for dedicated hardware.

Packaging/Quantity

Each package contains one A42MX16-3PLG84I programmable logic device.

Specifications

• Logic capacity: 16,000 usable gates
• Number of I/O pins: 64
• Operating voltage: 3.3V
• Maximum operating frequency: 100 MHz
• Programmable interconnect resources: 1,600
• On-chip memory: 256 bits

Detailed Pin Configuration

The A42MX16-3PLG84I has a total of 84 pins. The pin configuration is as follows:

• Pins 1-20: Input/output pins (IO0-IO19)
• Pins 21-28: Dedicated input pins (I0-I7)
• Pins 29-36: Dedicated output pins (O0-O7)
• Pins 37-44: Clock input pins (CLK0-CLK7)
• Pins 45-52: Global control pins (GCK0-GCK7)
• Pins 53-60: Power supply and ground pins (VCC, VSS)
• Pins 61-84: Unused/Reserved pins

Functional Features

• High-speed performance with low power consumption
• Flexible interconnect resources for complex circuit designs
• On-chip memory for data storage and processing
• Dedicated input/output pins for easy interfacing with external devices
• Multiple clock inputs for synchronous operation
• Global control pins for system-level configuration

Advantages and Disadvantages

Advantages

• Versatile and adaptable for various applications
• Enables rapid prototyping and development cycles
• Offers high-performance logic capacity
• Low power consumption compared to traditional hardware solutions

Disadvantages

• Limited number of I/O pins may restrict connectivity options
• Programming and configuration process can be complex for beginners
• Higher cost compared to simpler logic devices

Working Principles

The A42MX16-3PLG84I operates based on the principles of programmable logic. It consists of configurable logic blocks (CLBs), interconnect resources, and input/output blocks (IOBs). The CLBs contain look-up tables (LUTs) that can be programmed to implement desired logic functions. The interconnect resources allow for flexible routing of signals between CLBs and IOBs. The IOBs provide interfaces for connecting external devices.

Detailed Application Field Plans

The A42MX16-3PLG84I finds applications in various fields, including:

1. Digital signal processing: Used in audio and video processing systems, image recognition, and compression algorithms.
2. Control systems: Employed in industrial automation, robotics, and motor control applications.
3. Data storage: Integrated into solid-state drives (SSDs), RAID controllers, and memory management units.
4. Communication systems: Utilized in network routers, switches, and wireless communication devices.
5. Automotive electronics: Applied in engine control units (ECUs), advanced driver-assistance systems (ADAS), and infotainment systems.

Detailed and Complete Alternative Models

1. A42MX09-1PLG84I: Lower logic capacity variant with 9,000 usable gates.
2. A42MX36-3PLG84I: Higher logic capacity variant with 36,000 usable gates.
3. A42MX24-2PLG84I: Intermediate logic capacity variant with 24,000 usable gates.
4. A42MX04-1PLG84I: Entry-level variant with 4,000 usable gates.

These alternative models offer different logic capacities to suit various project requirements.

Word count: 550 words