The Xilinx XC17S20LVC is a programmable Read-Only Memory (PROM) configuration device designed to configure Xilinx Field-Programmable Gate Arrays (FPGAs). It's part of the XC17S family and is known for its reliable and cost-effective solutions for storing FPGA configuration data.

Applications

• Configuration of Xilinx FPGAs in embedded systems.
• Bootstrapping microprocessors and microcontrollers.
• Storing configuration data for programmable logic devices.
• Use in low-power applications where non-volatile memory is required.

Features

• Density: 2Mb (Megabit) storage capacity.
• Programming: In-system programmable via JTAG interface.
• Voltage: Low voltage operation.
• Package: Likely available in PLCC (Plastic Leaded Chip Carrier) or SOIC (Small Outline Integrated Circuit).
• Endurance: High endurance for reliable data retention over multiple programming cycles.

Benefits

• Reliable Configuration: Ensures that the FPGA is correctly configured at power-up.
• High Storage Capacity: Provides ample memory for FPGA configurations.
• Easy Programming: Simple JTAG programming interface simplifies development and testing.
• Low Power Consumption: Designed for low-power applications.
• Design Flexibility: Allows for easy updates to the FPGA configuration without hardware replacement.

The XC17S20LVC is designed to interface with Xilinx FPGAs, ensuring seamless integration and optimal performance. Its non-volatile memory retains the configuration data even after power is removed, making it ideal for applications requiring immediate operation upon power-up. The 'LV' in the part number suggests that it is optimized for low-voltage operation, which makes it suitable for battery-powered devices and other power-sensitive applications.

This device is commonly used in portable electronics, industrial control systems, and telecommunications equipment, where reliable FPGA configuration and low power consumption are critical. The JTAG programming interface simplifies the development process, allowing engineers to quickly prototype and deploy their designs. The device's robust design ensures high reliability and long-term stability.

The combination of high storage capacity, easy programming, and low power consumption makes the XC17S20LVC a versatile and dependable choice for FPGA configuration in a wide range of applications. The compact packaging options further enhance its suitability for space-constrained designs.