ISPLSI1048E-70LQ

The ISPLSI1048E-70LQ is a high-density in-system programmable complex programmable logic device (CPLD) with 48 macrocells, designed for flexible logic implementations in various applications. It offers fast propagation delays and low power consumption, making it suitable for integration into digital systems.

Pinout

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

• VCCIO: I/O Power Supply
• VCCA: Array Power Supply
• VCCPLL: PLL Power Supply
• GND: Ground
• IO Pins: I/O Pins for logic connections
• CLOCK: Clock Input Pin
• JTAG: Joint Test Action Group interface
• RESET: Reset Pin
• CONFIG: Configuration Pin
• NC: No Connection

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the ISPLSI1048E-70LQ CPLD for a visual representation.

Key Features

• High-Density CPLD: With 48 macrocells, the ISPLSI1048E-70LQ provides a compact solution for complex logic designs.
• Fast Propagation Delays: This CPLD offers fast signal processing speeds, ideal for applications requiring quick response times.
• Low Power Consumption: Designed for low power operation, making it energy-efficient for various electronic systems.
• In-System Programmability: Allows for programming of the device in-circuit, enabling flexibility in design modifications.
• Versatile I/O Options: The ISPLSI1048E-70LQ features configurable I/O pins for versatile connectivity.

Note: For detailed technical specifications, please refer to the ISPLSI1048E-70LQ datasheet.

Application

• Logic Design: Ideal for implementing complex logic functions in digital systems and electronic devices.
• Signal Processing: Suitable for signal processing applications requiring programmable logic solutions.
• Embedded Control: Used in embedded control systems for flexible and configurable logic implementations.

Functionality

The ISPLSI1048E-70LQ CPLD offers a reliable and efficient solution for programmable logic applications, with in-system programmability and versatile I/O options for diverse design requirements.

Usage Guide

• Power Supply: Connect VCCA, VCCIO, and VCCPLL to their respective power supplies for proper operation.
• Logic Connections: Use the I/O pins and internal routing resources to create the desired logic functions.
• Programming: Program the CPLD using the JTAG interface for in-system configuration.

Frequently Asked Questions

Q: What is the maximum number of macrocells in the ISPLSI1048E-70LQ?
A: The ISPLSI1048E-70LQ features 48 macrocells for logic implementation.

Q: Can the ISPLSI1048E-70LQ be reprogrammed multiple times?
A: Yes, the ISPLSI1048E-70LQ supports multiple in-system programmability cycles for design modifications.