XC7A25T-L1CPG238I

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Programmable Logic Device (PLD)
• Characteristics: High-performance, low-power FPGA (Field-Programmable Gate Array)
• Package: 238-pin Ceramic Plastic Grid Array (CPGA)
• Essence: Advanced programmable logic solution for various applications
• Packaging/Quantity: Individually packaged, quantity varies based on supplier

Specifications

• Device Type: FPGA
• Family: Artix-7
• Series: XC7A
• Logic Cells: 23,360
• CLB Flip-Flops: 58,400
• DSP Slices: 80
• Block RAM: 900 Kb
• Clock Management Tiles: 4
• I/O Pins: 210
• Operating Voltage: 1.2V
• Speed Grade: -1
• Temperature Range: Commercial (0°C to 85°C)

Detailed Pin Configuration

The XC7A25T-L1CPG238I has a total of 238 pins, each serving a specific purpose in the device's functionality. The pin configuration includes dedicated input/output pins, power supply pins, ground pins, and configuration pins. A detailed pinout diagram can be found in the device's datasheet.

Functional Features

• High-performance FPGA with advanced programmable logic capabilities
• Low-power consumption for energy-efficient designs
• Flexible I/O options for interfacing with external devices
• On-chip memory resources for efficient data storage and retrieval
• Built-in clock management tiles for precise timing control
• Support for various communication protocols and interfaces
• Configurable through bitstream programming

Advantages and Disadvantages

Advantages: - Versatile and adaptable for a wide range of applications - High-performance computing capabilities - Low-power consumption for energy-efficient designs - Ample logic cells and memory resources for complex designs - Support for various communication protocols

Disadvantages: - Limited I/O pins compared to larger FPGA devices - Higher cost compared to smaller or less powerful FPGAs - Steeper learning curve for beginners due to complexity

Working Principles

The XC7A25T-L1CPG238I is based on the Artix-7 FPGA family, utilizing programmable logic elements such as Look-Up Tables (LUTs), flip-flops, and memory blocks. These elements can be interconnected and configured using a hardware description language (HDL) to implement desired digital logic functions. The device's configuration is stored in an external memory device or generated on-the-fly during power-up.

Detailed Application Field Plans

The XC7A25T-L1CPG238I finds applications in various fields, including but not limited to: - Communications: Wireless base stations, network routers, data transmission systems - Industrial Control: Programmable logic controllers (PLCs), motor control systems, robotics - Aerospace and Defense: Avionics systems, radar signal processing, secure communications - Automotive: Advanced driver-assistance systems (ADAS), engine control units (ECUs), infotainment systems - Medical: Imaging equipment, patient monitoring systems, laboratory instruments

Detailed and Complete Alternative Models

• XC7A15T-L1CPG238I: Lower-capacity variant with 15,850 logic cells and 39,600 CLB flip-flops.
• XC7A35T-L1CPG238I: Higher-capacity variant with 33,280 logic cells and 83,200 CLB flip-flops.
• XC7A50T-L1CPG238I: Higher-capacity variant with 52,160 logic cells and 130,400 CLB flip-flops.
• XC7A75T-L1CPG238I: Higher-capacity variant with 73,280 logic cells and 183,200 CLB flip-flops.

These alternative models offer different capacity options to suit specific design requirements.

Word count: 408 words