XC3S50A-4VQ100I

Product Overview

Category

The XC3S50A-4VQ100I belongs to the category of Field-Programmable Gate Arrays (FPGAs).

Use

FPGAs are integrated circuits that can be programmed after manufacturing. The XC3S50A-4VQ100I is specifically designed for digital logic applications.

Characteristics

• High flexibility: FPGAs allow users to configure the circuitry according to their specific requirements.
• Reconfigurability: The XC3S50A-4VQ100I can be reprogrammed multiple times, making it suitable for prototyping and iterative design processes.
• High performance: FPGAs offer fast processing speeds and low latency, making them ideal for applications requiring real-time data processing.
• Low power consumption: The XC3S50A-4VQ100I is designed to operate efficiently with minimal power consumption.

Package

The XC3S50A-4VQ100I comes in a VQ100 package, which refers to a Quad Flat No-Lead (QFN) package with 100 pins.

Essence

The essence of the XC3S50A-4VQ100I lies in its ability to provide a customizable and reconfigurable hardware platform for various digital logic applications.

Packaging/Quantity

The XC3S50A-4VQ100I is typically packaged individually and is available in various quantities depending on the supplier.

Specifications

• Logic Cells: 5,000
• Flip-Flops: 2,500
• Look-Up Tables (LUTs): 2,500
• Maximum Frequency: 250 MHz
• I/O Pins: 100
• Operating Voltage: 1.2V
• Operating Temperature Range: -40°C to 100°C

Detailed Pin Configuration

The XC3S50A-4VQ100I has a total of 100 pins, each serving a specific purpose. The pin configuration is as follows:

(Pin Number) (Pin Name) - (Function/Description)

1. VCCINT - Power supply for internal logic
2. GND - Ground reference
3. IOL1PT0AD0N35 - Input/output pin with specific functionality
4. IOL1NT1AD1P35 - Input/output pin with specific functionality
5. IOL2PT0AD2N35 - Input/output pin with specific functionality
6. IOL2NT1AD3P35 - Input/output pin with specific functionality ...
7. VCCO_2 - Power supply for I/O banks

Functional Features

The XC3S50A-4VQ100I offers the following functional features:

1. Configurable Logic Blocks (CLBs): These blocks allow users to implement custom logic functions.
2. Digital Signal Processing (DSP) Slices: These slices provide dedicated hardware for efficient signal processing.
3. Block RAM: The FPGA includes on-chip memory blocks for storing data.
4. Clock Management Tiles (CMTs): These tiles enable precise clock distribution and management.
5. I/O Banks: The XC3S50A-4VQ100I supports multiple I/O banks for interfacing with external devices.

Advantages and Disadvantages

Advantages

• Flexibility: FPGAs offer unparalleled flexibility in designing custom digital circuits.
• Reconfigurability: The ability to reprogram the XC3S50A-4VQ100I allows for iterative design and rapid prototyping.
• High performance: FPGAs can handle complex computations and real-time data processing efficiently.
• Low power consumption: The XC3S50A-4VQ100I is designed to operate with minimal power consumption.

Disadvantages

• Complexity: Working with FPGAs requires specialized knowledge and expertise.
• Cost: FPGAs can be more expensive compared to other integrated circuits.
• Limited resources: The XC3S50A-4VQ100I has a limited number of logic cells, which may restrict the complexity of designs.

Working Principles

FPGAs like the XC3S50A-4VQ100I consist of an array of configurable logic blocks interconnected through programmable routing resources. These logic blocks can be programmed to implement desired digital functions using Hardware Description Languages (HDLs) such as VHDL or Verilog. Upon programming, the FPGA's internal configuration memory is updated, allowing it to function according to the specified logic.

Detailed Application Field Plans

The XC3S50A-4VQ100I finds applications in various fields, including:

1. Embedded Systems: FPGAs are commonly used in embedded systems for their flexibility and ability to interface with different peripherals.
2. Communications: FPGAs