EPM9320LI84-20

The EPM9320LI84-20 is a member of Altera's MAX 9000 series, which is a family of programmable logic devices (PLDs). These devices are used in a variety of digital systems to implement custom logic functions, and they are known for their flexibility, high density, and fast design cycles.
Key features of the EPM9320LI84-20 include:
1. Architecture: It features a complex programmable logic device (CPLD) architecture, which allows for the implementation of logic functions with numerous logic gates, flip-flops, and other components.

2. Logic Elements: The device contains a large number of logic elements (LEs) that can be configured to perform various logic operations.
3. Non-Volatile: Being a CPLD, it is non-volatile, meaning it retains its configuration even when power is removed.
4. Speed: The "-20" indicates its speed grade, with a maximum propagation delay of 20 nanoseconds.
5. Package: The "LI84" denotes its package type, which is an 84-pin leaded chip carrier, providing ample pin count for complex designs.
These features make the EPM9320LI84-20 suitable for a range of applications, including telecommunications, data communications, and consumer electronics.

The EPM9320LI84-20 is a member of Altera's MAX 9000 series of CPLDs (Complex Programmable Logic Devices). Equivalent products are often from the same series or similar CPLD series from other manufacturers. Potential equivalents include:
1. Altera EPM9320LC84-15 (same series with different speed)
2. Lattice GAL22V10 or ispMACH 4000 series (similar CPLD capabilities)
3. Xilinx XC9500 series (comparable CPLDs)
Always verify compatibility based on specific design requirements and pin configurations.

The EPM9320LI84-20 is a member of the Altera MAX 9000 family, designed for use in complex programmable logic devices (CPLDs). Key features include:
1. Logic Elements: It contains 320 logic elements, enabling the creation of complex logic designs.
2. Speed: The "-20" in its name indicates a speed grade with a maximum delay of 20 ns.
3. Low Power Consumption: The device is optimized for low power applications.
4. I/O Pins: It provides a substantial number of input/output pins for connectivity.
5. Package Type: It comes in a 84-pin PLCC (Plastic Leaded Chip Carrier) package.
6. In-System Programmability: Allows reprogramming after installation in the circuit.
7. Architecture: Based on the MAX architecture for flexibility in design.
8. Non-volatile Storage: Retains configuration data even when powered down, ensuring consistent operation upon restart.
These features make the EPM9320LI84-20 suitable for a wide range of applications, including digital signal processing, data communication, and control systems.

The EPM9320LI84-20 is a member of the Altera MAX 9000 series of CPLDs (Complex Programmable Logic Devices). It typically comes in an 84-pin PLCC (Plastic Leaded Chip Carrier) package. Here's a concise overview of its pin count and functions:
- Pin Count: 84 pins
- Functionality:
- The device is designed for high-density logic applications.
- It features multiple macrocells that can be configured for a variety of logic functions.
- It supports advanced features such as programmable interconnects and I/O pins.
- The device is used for implementing complex combinational and sequential logic circuits.
- It offers in-system programmability and reprogrammability, making it versatile for development and prototyping.

This CPLD is suitable for a wide range of applications that require flexible logic solutions and high integration levels. For detailed pin configuration and specific functionality, refer to the manufacturer's datasheet.

The EPM9320LI84-20 is a product manufactured by Altera Corporation. Altera was a company that specialized in programmable logic devices (PLDs), including field-programmable gate arrays (FPGAs), complex programmable logic devices (CPLDs), and associated development tools. These products are used in various applications, including telecommunications, automotive, industrial, and consumer electronics, enabling customizable hardware solutions for different technological needs.
Founded in 1983 and headquartered in San Jose, California, Altera played a significant role in the development and commercialization of PLDs. The company's products allowed engineers to create and implement complex digital circuits without needing to manufacture custom silicon chips, offering flexibility and time-to-market advantages.
In 2015, Altera was acquired by Intel Corporation, a global leader in semiconductor manufacturing and technology solutions. Under Intel, Altera's products and technologies became part of Intel's Programmable Solutions Group, which continues to develop and support FPGA and PLD technologies. This acquisition allowed Intel to expand its portfolio and capabilities in programmable logic, further integrating these technologies into its broader product offerings.

The EPM9320LI84-20 is a member of the Altera MAX 9000 CPLD family, primarily used in digital logic design applications. Key areas include:
1. Telecommunications: Signal processing and protocol management.
2. Consumer Electronics: Control logic and interfacing for devices.
3. Industrial Automation: Custom logic for machinery and process control.
4. Data Communications: Network interface cards and data routing.
5. Automotive Systems: Logic functions in control units and infotainment systems.
6. Aerospace and Defense: Real-time data processing and control applications.
These areas leverage the CPLD’s programmability, speed, and integration capabilities.

The EPM9320LI84-20 is a PLD (Programmable Logic Device) from Altera, now part of Intel. It comes in a 84-pin PLCC (Plastic Leaded Chip Carrier) package.