XC2V40-5FG256I

Product Overview

Category

XC2V40-5FG256I belongs to the category of Field Programmable Gate Arrays (FPGAs).

Use

FPGAs are integrated circuits that can be programmed and reprogrammed to perform various digital functions. They are widely used in industries such as telecommunications, automotive, aerospace, and consumer electronics.

Characteristics

XC2V40-5FG256I is known for its high performance, flexibility, and reconfigurability. It offers a large number of logic cells, memory blocks, and I/O pins, allowing designers to implement complex digital systems.

Package

XC2V40-5FG256I is available in a 256-pin Fine-Pitch Ball Grid Array (FBGA) package. This package provides a compact form factor and excellent thermal performance.

Essence

The essence of XC2V40-5FG256I lies in its ability to provide a customizable hardware platform for implementing digital designs. It allows designers to create their own digital circuits by configuring the internal resources of the FPGA.

Packaging/Quantity

XC2V40-5FG256I is typically sold individually or in small quantities, depending on the requirements of the customer.

Specifications

• Logic Cells: 40,000
• Memory Blocks: 1,152
• I/O Pins: 256
• Operating Voltage: 3.3V
• Maximum Frequency: 400 MHz
• Configuration Memory: 4 Mb
• Package Type: FBGA
• Package Pin Count: 256
• Temperature Range: -40°C to +100°C

Detailed Pin Configuration

The pin configuration of XC2V40-5FG256I is as follows:

• Pin 1: VCCINT
• Pin 2: GND
• Pin 3: IOL1P0
• Pin 4: IOL1N0
• Pin 5: IOL2P0
• Pin 6: IOL2N0
• ...
• Pin 256: GND

Functional Features

XC2V40-5FG256I offers the following functional features:

• High-speed performance: With a maximum operating frequency of 400 MHz, it can handle complex digital designs.
• Reconfigurability: The FPGA can be reprogrammed multiple times, allowing for design iterations and updates.
• Large logic capacity: With 40,000 logic cells, it can accommodate complex digital circuits.
• Flexible I/O options: The FPGA provides 256 I/O pins, enabling connectivity with external devices.
• On-chip memory: The 1,152 memory blocks offer ample storage for data processing.

Advantages and Disadvantages

Advantages

• Flexibility: FPGAs allow designers to create custom digital circuits tailored to specific requirements.
• Time-to-market: Using FPGAs can reduce development time compared to designing custom ASICs.
• Reusability: FPGAs can be reprogrammed and reused in different applications, reducing overall costs.
• Prototyping: FPGAs are often used for prototyping and testing before finalizing a design.

Disadvantages

• Power consumption: FPGAs tend to consume more power compared to dedicated application-specific integrated circuits (ASICs).
• Complexity: Designing for FPGAs requires specialized knowledge and expertise.
• Cost: FPGAs can be more expensive than off-the-shelf microcontrollers or ASICs for high-volume production.

Working Principles

XC2V40-5FG256I operates based on the principles of configurable logic. It consists of an array of programmable logic cells interconnected through configurable routing resources. These logic cells can be programmed to implement various digital functions, such as arithmetic operations, memory storage, and control logic. The configuration of the FPGA is stored in an external memory device and loaded during startup.

Detailed Application Field Plans

XC2V40-5FG256I finds applications in various fields, including:

1. Telecommunications: Used for signal processing, protocol conversion, and network infrastructure.
2. Automotive: Employed in advanced driver-assistance systems (ADAS), engine control units (ECUs), and infotainment systems.
3. Aerospace: Utilized in avionics, flight control systems, and satellite communication.
4. Consumer Electronics: Found in high-definition televisions, gaming consoles, and audio/video processing devices.

Detailed and Complete Alternative Models

Alternative models to XC2V40-5FG256I include:

1. XC2V1000-4FG456C
2. XC2V2000-5FG676I
3. XC2V3000-6FF1152C
4. XC2V4000-7FF1704I

These models offer varying logic capacities, I/O pin counts, and