The XC9536 is a 36-macrocell Complex Programmable Logic Device (CPLD) from Xilinx Inc. These devices offer a flexible platform for implementing a wide range of digital logic functions. They are commonly used for glue logic, address decoding, and state machine implementations.

Applications

• Address decoding: Decoding memory and peripheral addresses in embedded systems.
• Glue logic: Implementing custom logic functions to interface between different components.
• State machines: Designing and implementing state machines for control applications.
• Peripheral control: Controlling peripherals such as LEDs, displays, and motors.
• Interface bridging: Bridging between different interface standards.

Features

• 36 macrocells: Provides a sufficient number of logic resources for implementing complex functions.
• In-system programmability (ISP): Allows the device to be programmed after being soldered to the circuit board.
• Fast propagation delay: Ensures fast signal propagation through the device.
• Low power consumption: Minimizes power consumption for energy-efficient operation.
• Compact package: Designed for easy integration into space-constrained applications.

Benefits

• Flexible logic implementation: Allows for the implementation of custom logic functions.
• Reduced component count: Reduces component count by integrating multiple logic functions into a single device.
• Simplified design process: Simplifies the design process with programmable logic.
• Faster time to market: Reduces time to market by allowing for rapid prototyping and design changes.
• Cost-effective solution: Offers a cost-efficient solution for implementing digital logic functions.

Additional Details

The XC9536 is programmed using hardware description languages (HDLs) such as VHDL or Verilog. The Xilinx ISE software is used to synthesize, place, and route the design onto the device. In-system programmability (ISP) allows the device to be reprogrammed without removing it from the circuit board, simplifying design changes and updates. The device's fast propagation delay ensures that signals propagate quickly through the device, minimizing delays in the system. Consult the manufacturer's datasheet for detailed specifications and programming instructions.