ISPLSI 1048-50LQI

Product Overview

Category

ISPLSI 1048-50LQI 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 1048-50LQI can be programmed to perform specific functions based on user requirements.
• High Integration: It offers a high level of integration, allowing multiple logic functions to be implemented within a single device.
• Low Power Consumption: This PLD is designed to operate efficiently with low power consumption.
• Fast Operation: The ISPLSI 1048-50LQI offers fast operation speeds, enabling rapid data processing.

Package

The ISPLSI 1048-50LQI comes in a compact LQFP package, which stands for Low Profile Quad Flat Package. This package type allows for easy installation and integration into electronic circuits.

Essence

The essence of the ISPLSI 1048-50LQI lies in its ability to provide reconfigurable logic functions, allowing designers to create custom digital circuits without the need for dedicated hardware.

Packaging/Quantity

The ISPLSI 1048-50LQI is typically packaged individually and is available in various quantities depending on the manufacturer's specifications.

Specifications

• Logic Cells: 1,048
• Maximum Operating Frequency: 50 MHz
• Input/Output Pins: 100
• Supply Voltage: 3.3V
• Operating Temperature Range: -40°C to +85°C
• Programming Interface: JTAG

Detailed Pin Configuration

The ISPLSI 1048-50LQI has a total of 100 pins, each serving a specific purpose. The pin configuration is as follows:

(Pin Number) - (Pin Name) - (Function)

1 - VCCIO - Power supply for I/O pins

2 - GND - Ground reference

3 - TDI - Test Data Input

4 - TMS - Test Mode Select

5 - TCK - Test Clock

6 - TDO - Test Data Output

7-10 - NC - No Connect

11-14 - IO0-IO3 - General-purpose I/O pins

...

99 - VCCIO - Power supply for I/O pins

100 - GND - Ground reference

Functional Features

The ISPLSI 1048-50LQI offers the following functional features:

• Reconfigurable Logic: The device can be programmed to implement various logic functions, allowing for flexibility in circuit design.
• Macrocell Architecture: It consists of multiple macrocells that can be configured to perform specific tasks, such as arithmetic operations or data storage.
• Global Routing Resources: The PLD provides global routing resources that enable efficient signal distribution across the device.
• On-Chip Memory: The ISPLSI 1048-50LQI includes on-chip memory elements for storing data during operation.

Advantages and Disadvantages

Advantages

• Flexibility: The reprogrammable nature of the ISPLSI 1048-50LQI allows for easy modifications and updates to the circuit design.
• Cost-Effective: By eliminating the need for dedicated hardware, this PLD reduces overall costs in digital circuit implementation.
• High Integration: The device's high integration capability saves board space and simplifies system design.

Disadvantages

• Limited Complexity: The ISPLSI 1048-50LQI may not be suitable for highly complex designs that require a large number of logic cells.
• Programming Overhead: The process of programming the PLD can be time-consuming and requires specialized knowledge.

Working Principles

The ISPLSI 1048-50LQI operates based on the principles of reconfigurable logic. It consists of a matrix of programmable logic cells that can be interconnected to perform desired functions. The device is programmed using a hardware description language (HDL) or a schematic entry tool, which defines the desired circuit behavior. Once programmed, the PLD executes the specified logic functions.

Detailed Application Field Plans

The ISPLSI 1048-50LQI finds applications in various fields, including:

1. Communications: Used in networking equipment, routers, and switches for data processing and protocol handling.
2. Industrial Automation: Employed in control systems, motor drives, and robotics for real-time control and signal processing.
3. Consumer Electronics: Integrated into smart home devices, gaming consoles, and multimedia systems for customized functionality.
4. Automotive: Utilized in automotive electronics for engine control, driver assistance systems, and infotainment systems.
5. Medical Devices: Incorporated into medical equipment for data acquisition, signal processing, and control functions.

Detailed