XC2C256-7CP132I

The XC2C256-7CP132I is a CoolRunner-II CPLD (Complex Programmable Logic Device) featuring 256 macrocells and a -7 speed grade. This device offers reprogrammable logic capability for various digital design applications, providing flexibility and performance in a compact form factor.

Pinout

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

• VCCIO: I/O Power Supply Voltage
• GND: Ground Connection
• TCK: Test Clock Input
• TDI: Test Data Input
• TMS: Test Mode Select Input
• TDO: Test Data Output
• PROGRAM_B: Program Input
• DONE: Output Enable
• INIT_B: Initialization Input
• ... (Additional pins may vary based on the specific package and configuration)

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the XC2C256-7CP132I CPLD for a visual representation.

Key Features

• 256 Macrocells: Provides a versatile programmable logic array for implementing complex digital designs.
• -7 Speed Grade: Offers high-speed performance suitable for various real-time applications.
• Reprogrammable: Allows for multiple design iterations and updates without replacing the hardware.
• Low Power Consumption: Operates efficiently with low power requirements, ideal for portable and energy-efficient applications.
• Wide I/O Voltage Range: Supports a wide range of I/O voltages, enhancing compatibility with different systems.

Note: For detailed technical specifications, please refer to the XC2C256-7CP132I datasheet.

Application

• Digital Design: Ideal for implementing logic functions, state machines, and interface protocols in digital systems.
• Embedded Systems: Suitable for use in embedded applications requiring programmable logic for custom functions.
• Signal Processing: Used in signal processing applications for data manipulation and control.

Functionality

The XC2C256-7CP132I CoolRunner-II CPLD provides a programmable logic platform for custom digital designs, offering flexibility and performance for various applications.

Usage Guide

• Power Supply: Connect VCCIO to the I/O power supply and GND to the ground connection.
• Programmable Inputs: Utilize the TCK, TDI, TMS, and PROGRAM_B inputs for programming the device.
• Status Outputs: Monitor the DONE and INIT_B signals for programming status and device initialization.

Frequently Asked Questions

Q: Can the XC2C256-7CP132I be reprogrammed multiple times?
A: Yes, the XC2C256-7CP132I CPLD is designed for multiple reprogramming cycles, allowing for iterative design changes.

Q: What tools are recommended for programming the XC2C256-7CP132I?
A: Xilinx's programming tools such as iMPACT or Vivado can be used to program the XC2C256-7CP132I CPLD efficiently.