Lattice Semiconductor Corporation
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ISPLSI 2128VE-100LT100
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ISPLSI 2128VE-100LT100

Product Overview

Category

ISPLSI 2128VE-100LT100 belongs to the category of programmable logic devices (PLDs).

Use

This product is commonly used in digital circuit design and implementation. It provides a flexible and customizable solution for various applications.

Characteristics

  • Programmable: The ISPLSI 2128VE-100LT100 can be programmed to perform specific functions based on the user's requirements.
  • High-density: This device offers a high number of logic elements, allowing for complex designs.
  • Low-power: It operates at low power consumption levels, making it suitable for battery-powered applications.
  • Fast performance: The ISPLSI 2128VE-100LT100 offers high-speed operation, enabling efficient data processing.

Package

The ISPLSI 2128VE-100LT100 comes in a small form factor package, which makes it suitable for space-constrained applications.

Essence

The essence of the ISPLSI 2128VE-100LT100 lies in its ability to provide reconfigurable logic functionality, allowing designers to implement custom digital circuits without the need for dedicated hardware.

Packaging/Quantity

This product is typically packaged in trays or tubes, with each containing a specified quantity of devices.

Specifications

  • Device Type: Programmable Logic Device (PLD)
  • Family: ISPLSI
  • Model: 2128VE-100LT100
  • Operating Temperature Range: -40°C to +85°C
  • Supply Voltage: 3.3V
  • Number of Logic Elements: 2,128
  • Number of I/O Pins: 100
  • Speed Grade: 100MHz

Detailed Pin Configuration

The ISPLSI 2128VE-100LT100 has a total of 100 pins, which are assigned different functions based on the user's design requirements. The pin configuration is as follows:

(Pin Number) - (Pin Name) - (Function) 1 - VCCIO - Power Supply for I/O Pins 2 - GND - Ground 3 - IO0 - Input/Output Pin 0 4 - IO1 - Input/Output Pin 1 ... 100 - IO99 - Input/Output Pin 99

Functional Features

  • Reconfigurable Logic: The ISPLSI 2128VE-100LT100 allows users to modify the logic functionality of the device, enabling flexibility in circuit design.
  • In-system Programming: This PLD supports in-system programming, allowing for easy updates and modifications without the need for physical replacement.
  • JTAG Boundary Scan: It features JTAG boundary scan capability, facilitating efficient testing and debugging of the device.

Advantages and Disadvantages

Advantages

  • Flexibility: The reconfigurable nature of the ISPLSI 2128VE-100LT100 provides designers with the ability to adapt their circuits to changing requirements.
  • Cost-effective: By eliminating the need for dedicated hardware, this PLD reduces overall system costs.
  • High-density: With a large number of logic elements, complex designs can be implemented efficiently.

Disadvantages

  • Learning Curve: Utilizing the full potential of the ISPLSI 2128VE-100LT100 may require a learning curve for designers unfamiliar with programmable logic devices.
  • Limited I/O Pins: The device has a limited number of I/O pins, which may restrict the complexity of certain designs.

Working Principles

The ISPLSI 2128VE-100LT100 operates based on the principles of field-programmable gate arrays (FPGAs). It consists of configurable logic blocks (CLBs), interconnect resources, and I/O blocks. The CLBs contain look-up tables (LUTs) and flip-flops, which can be programmed to implement desired logic functions. The interconnect resources allow for the routing of signals between different CLBs, enabling the creation of complex circuits. The I/O blocks provide interfaces for external connections.

Detailed Application Field Plans

The ISPLSI 2128VE-100LT100 finds applications in various fields, including:

  1. Communications: It can be used in networking equipment, such as routers and switches, to implement custom protocols and perform data processing tasks.
  2. Industrial Automation: This PLD is suitable for controlling and monitoring industrial processes, offering flexibility in adapting to changing requirements.
  3. Consumer Electronics: It can be utilized in devices like set-top boxes and gaming consoles to enable customized functionality and enhance performance.
  4. Automotive: The ISPLSI 2128VE-100LT100 can be employed in automotive systems for functions like engine control, driver assistance, and infotainment.

Detailed and Complete Alternative Models

  1. Xilinx Spartan-6 XC6SLX9: This FPGA offers similar capabilities and features as the ISPLSI 2128VE-

Καταγράψτε 10 συνήθεις ερωτήσεις και απαντήσεις που σχετίζονται με την εφαρμογή του ISPLSI 2128VE-100LT100 σε τεχνικές λύσεις

Sure! Here are 10 common questions and answers related to the application of ISPLSI 2128VE-100LT100 in technical solutions:

  1. Q: What is ISPLSI 2128VE-100LT100? A: ISPLSI 2128VE-100LT100 is a programmable logic device (PLD) manufactured by Lattice Semiconductor.

  2. Q: What are the key features of ISPLSI 2128VE-100LT100? A: Some key features include 128 macrocells, 100MHz maximum operating frequency, 3.3V power supply, and 100-pin TQFP package.

  3. Q: What are the typical applications of ISPLSI 2128VE-100LT100? A: It can be used in various applications such as industrial control systems, communication equipment, automotive electronics, and consumer electronics.

  4. Q: How does ISPLSI 2128VE-100LT100 differ from other PLDs? A: ISPLSI 2128VE-100LT100 offers high-density integration, low power consumption, and fast performance compared to other PLDs.

  5. Q: Can ISPLSI 2128VE-100LT100 be reprogrammed? A: Yes, it is a programmable device, which means it can be reprogrammed multiple times to implement different logic functions.

  6. Q: What programming languages can be used with ISPLSI 2128VE-100LT100? A: It supports various hardware description languages (HDLs) like VHDL and Verilog for programming the device.

  7. Q: How can I program ISPLSI 2128VE-100LT100? A: You can use a dedicated programmer or development tools provided by Lattice Semiconductor to program the device.

  8. Q: What are the voltage requirements for ISPLSI 2128VE-100LT100? A: It operates on a 3.3V power supply, so you need to ensure that the voltage is within this range.

  9. Q: Can ISPLSI 2128VE-100LT100 interface with other components or devices? A: Yes, it can interface with various peripherals and devices through its I/O pins, allowing for seamless integration into larger systems.

  10. Q: Are there any limitations or considerations when using ISPLSI 2128VE-100LT100? A: Some considerations include power consumption, timing constraints, and the need for proper grounding and decoupling techniques to ensure reliable operation.

Please note that these answers are general and may vary depending on specific application requirements.