The LC4512V-5FT256-75FT256I is a high-performance, low-power Complex Programmable Logic Device (CPLD) from Lattice Semiconductor Corporation. It belongs to the ispMACH 4000V family and is designed for a wide range of applications that require high speed, flexible logic, and low power consumption.

Applications

• Address decoding.
• Glue logic.
• State machine implementation.
• Memory interface control.
• Peripheral control.

Features

• High speed: Offers propagation delays as low as 5 ns.
• Low power consumption: Operates with low static and dynamic power.
• 512 macrocells: Provides substantial logic capacity.
• 256 pins: Offers a high pin count for complex designs.
• Flexible routing architecture: Enables efficient logic implementation.
• In-system programmability (ISP): Allows for easy design updates.

Benefits

• Improved system performance.
• Reduced power consumption.
• Simplified system design.
• Increased design flexibility.
• Faster time-to-market.

Additional Details

The LC4512V-5FT256-75FT256I CPLD provides a versatile platform for implementing a wide range of digital logic functions. Its high speed and low power consumption make it suitable for demanding applications where performance and efficiency are critical. The device's flexible routing architecture allows for efficient utilization of its logic resources. The in-system programmability feature allows for easy design updates and modifications without removing the device from the system. The device is supported by Lattice's design software, which provides a comprehensive set of tools for design entry, simulation, and implementation. The FT256 package is a fine-pitch BGA package, and special PCB design is recommended. The CPLD contains internal pull-up resistors on its input pins. The 5V tolerant input pins allow for direct interfacing to 5V logic. The global clock network distributes the clock signals with minimal skew.