ISPLSI1016-80LJ

The ISPLSI1016-80LJ is a high-density in-system programmable Complex Programmable Logic Device (CPLD) designed for versatile logic implementations in digital circuits. This CPLD offers 16 macrocells, 80 I/O pins, and is capable of supporting various programmable logic functions.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

• VCCIO: I/O Supply Voltage
• GND: Ground
• PT: Product Term Clock Input
• CT: Clock Input
• CE: Chip Enable Input
• DO: Data Output
• DI: Data Input
• IO: I/O Pins
• CONFIG: Configuration Input

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the ISPLSI1016-80LJ CPLD for a visual representation.

Key Features

• High-Density CPLD: The ISPLSI1016-80LJ offers 16 macrocells and 80 I/O pins, providing a high-density programmable logic solution.
• Versatile Logic Functions: This CPLD supports various programmable logic functions, allowing for flexible logic implementations in digital circuits.
• In-System Programmability: The ISPLSI1016-80LJ can be programmed in-system, enabling easy configuration changes in deployed systems.
• Wide Operating Voltage Range: Operates within a wide voltage range, making it compatible with different system requirements.
• Fast Propagation Delay: Provides fast signal processing with low propagation delay, ensuring quick response times in logic operations.

Note: For detailed technical specifications, please refer to the ISPLSI1016-80LJ datasheet.

Application

• Logic Implementation: Ideal for implementing complex logic functions in digital systems and embedded designs.
• Prototype Development: Suitable for rapid prototyping and development of digital circuits due to its in-system programmability.
• Interface Control: Used in interface control applications requiring customizable logic configurations.

Functionality

The ISPLSI1016-80LJ CPLD offers a high-density programmable logic solution with versatile logic functions. It caters to various logic implementation needs in digital systems and provides flexibility in logic design.

Usage Guide

• Power Supply: Connect VCCIO to the I/O supply voltage and GND to the ground.
• Data Connections: Connect DI to the data input pins and DO to the data output pins as per the logic design.
• Configuration: Use CONFIG for configuring the CPLD with the desired logic functions.

Frequently Asked Questions

Q: Can the ISPLSI1016-80LJ be reprogrammed multiple times?
A: Yes, the ISPLSI1016-80LJ CPLD is designed for in-system programmability and can be reprogrammed multiple times for different logic configurations.

Q: What is the maximum operating frequency supported by the ISPLSI1016-80LJ?
A: The ISPLSI1016-80LJ CPLD can support clock frequencies up to 80MHz, providing high-speed signal processing capabilities.