LC4128V-75T100C

Product Overview

Category: Integrated Circuit (IC)

Use: The LC4128V-75T100C is a programmable logic device (PLD) that belongs to the family of Complex Programmable Logic Devices (CPLDs). It is designed for use in various digital applications where programmable logic functionality is required.

Characteristics: - High-density programmable logic device - Low power consumption - Fast performance - Flexible and versatile design options - Easy integration into existing systems

Package: The LC4128V-75T100C is available in a 100-pin Thin Quad Flat Pack (TQFP) package. This package provides a compact and space-saving solution for integrating the IC into electronic circuits.

Essence: The essence of the LC4128V-75T100C lies in its ability to provide programmable logic functionality, allowing designers to implement custom digital logic circuits without the need for discrete components.

Packaging/Quantity: The LC4128V-75T100C is typically sold in reels or trays, with each reel or tray containing a specific quantity of ICs. The exact packaging and quantity may vary depending on the supplier.

Specifications

• Operating Voltage: 3.3V
• Number of Logic Cells: 1,280
• Maximum User I/O Pins: 75
• Clock Frequency: Up to 100 MHz
• Programmable Logic Blocks: 128
• On-Chip Memory: 2,048 bits
• JTAG Boundary Scan Support: Yes

Detailed Pin Configuration

The LC4128V-75T100C has a total of 100 pins, each serving a specific purpose in the overall functionality of the IC. The pin configuration is as follows:

(Pin diagram or table showing pin numbers and their corresponding functions)

Functional Features

• Programmable Logic: The LC4128V-75T100C allows users to program the logic functionality of the device, enabling the implementation of custom digital circuits.
• Flexible I/O Configuration: The IC supports a wide range of input/output configurations, providing flexibility in connecting external devices.
• Clock Management: The device includes built-in clock management features, allowing precise control over timing requirements.
• Embedded Memory: On-chip memory elements provide storage for configuration data and user-defined look-up tables.
• JTAG Boundary Scan: The IC supports JTAG boundary scan testing, facilitating debugging and verification processes.

Advantages and Disadvantages

Advantages: - High-density programmable logic capability - Low power consumption - Fast performance - Flexible design options - Easy integration into existing systems - JTAG boundary scan support for testing and debugging

Disadvantages: - Limited number of user I/O pins (75) - Relatively small on-chip memory capacity

Working Principles

The LC4128V-75T100C operates based on the principles of programmable logic. It consists of configurable logic blocks, interconnect resources, and embedded memory elements. The device is programmed using hardware description languages or specialized software tools, which generate a configuration file. This file is then loaded onto the IC, defining the desired logic functionality.

During operation, the IC executes the programmed logic, processing input signals and generating output signals based on the defined circuitry. The device's internal interconnect resources allow for flexible routing of signals between logic blocks, enabling complex digital circuits to be implemented.

Detailed Application Field Plans

The LC4128V-75T100C finds applications in various fields where programmable logic functionality is required. Some potential application areas include:

1. Embedded Systems: The IC can be used in embedded systems to implement custom digital logic circuits for control, communication, and data processing.
2. Industrial Automation: It can be employed in industrial automation systems for controlling machinery, monitoring sensors, and managing communication protocols.
3. Communications: The device can be utilized in communication systems for protocol conversion, signal routing, and error detection/correction.
4. Consumer Electronics: It finds applications in consumer electronics devices such as gaming consoles, set-top boxes, and audio/video equipment for implementing custom functionality.

Detailed and Complete Alternative Models

1. LC4032V-75T100C: Similar to the LC4128V-75T100C but with a lower number of logic cells (3,200) and user I/O pins (32).
2. LC4064V-75T100C: Similar to the LC4128V-75T100C but with a higher number of logic cells (6,400) and user I/O pins (64).
3. LC4184V-75T100C: Similar to the LC4128V-75T100C but