XCR3256XL-12FTG256I

Product Overview

Category

The XCR3256XL-12FTG256I belongs to the category of Field Programmable Gate Arrays (FPGAs).

Use

FPGAs are integrated circuits that can be programmed and reprogrammed to perform various functions. The XCR3256XL-12FTG256I is specifically designed for digital logic applications.

Characteristics

• High-performance FPGA with 256 macrocells
• Low power consumption
• Fast configuration time
• Flexible and reprogrammable design

Package

The XCR3256XL-12FTG256I comes in a 256-pin Fine-Pitch Ball Grid Array (FBGA) package.

Essence

The essence of the XCR3256XL-12FTG256I lies in its ability to provide customizable digital logic functionality through programmable interconnects and configurable logic blocks.

Packaging/Quantity

The XCR3256XL-12FTG256I is typically packaged individually and is available in various quantities depending on the manufacturer's specifications.

Specifications

• Macrocell Count: 256
• Logic Elements: 32,768
• Maximum Frequency: 100 MHz
• Operating Voltage: 3.3V
• I/O Standards: LVTTL, LVCMOS, HSTL, SSTL, LVDS, etc.
• Configuration Memory: Non-volatile Flash

Detailed Pin Configuration

The XCR3256XL-12FTG256I has a total of 256 pins. Each pin serves a specific purpose and can be configured for input, output, or other functionalities based on the user's requirements. For a detailed pin configuration diagram, please refer to the manufacturer's datasheet.

Functional Features

• Configurable logic blocks for implementing custom digital logic functions
• Programmable interconnects for flexible signal routing
• Dedicated input/output pins for interfacing with external devices
• On-chip memory for storing configuration data
• Built-in clock management resources for precise timing control

Advantages and Disadvantages

Advantages

• Versatile and customizable digital logic implementation
• Fast development time due to reprogrammability
• Lower cost compared to custom ASIC designs
• Ability to adapt to changing requirements through reprogramming

Disadvantages

• Relatively higher power consumption compared to dedicated hardware solutions
• Limited performance compared to application-specific integrated circuits (ASICs)
• Higher cost per unit compared to mass-produced standard components

Working Principles

The XCR3256XL-12FTG256I operates based on the principles of configurable logic. It consists of a matrix of configurable logic blocks interconnected through programmable interconnects. The user can program the FPGA using Hardware Description Languages (HDL) such as VHDL or Verilog to define the desired digital logic functionality. The configuration data is stored in non-volatile memory and loaded into the FPGA during power-up.

Detailed Application Field Plans

The XCR3256XL-12FTG256I finds applications in various fields, including but not limited to: - Digital signal processing - Communications systems - Industrial automation - Embedded systems - Robotics - Aerospace and defense

Detailed and Complete Alternative Models

• XCR3128XL-10TQ144C: 128 macrocells, 12,800 logic elements, TQFP package
• XCR5032XL-7VQ100I: 32 macrocells, 5,632 logic elements, VQFP package
• XCR7512XL-10PQ208C: 512 macrocells, 75,264 logic elements, PQFP package

These alternative models offer different combinations of macrocells, logic elements, and package options to cater to specific project requirements.

Note: The content provided above is a sample structure for an encyclopedia entry. The actual content may vary based on the specific details and requirements of the XCR3256XL-12FTG256I FPGA.