The Xilinx XC17S50APC is a configuration PROM (Programmable Read-Only Memory) used to store the configuration data for Xilinx Field-Programmable Gate Arrays (FPGAs). When the FPGA powers up, it loads the configuration data from the XC17S50APC, defining the FPGA's functionality and interconnections.

Applications

• Configuration storage for Xilinx FPGAs in industrial control systems.
• Bootstrapping FPGAs in telecommunications equipment.
• Loading configuration data in embedded systems applications.
• FPGA configuration in networking devices.
• Configuration storage for FPGAs in test and measurement equipment.

Features

• 5.0 Mbit memory density: Provides sufficient storage for complex FPGA configurations.
• In-System Programmable (ISP) via JTAG: Allows for easy updates to the configuration data.
• Low-power operation: Minimizes power consumption in battery-powered systems.
• Fast configuration loading: Reduces system startup time.
• Multiple package options: Offers flexibility in design and integration.

Benefits

• Simplified FPGA configuration process: Reduces development time and effort.
• Flexibility and adaptability: Allows for convenient modifications to the FPGA's configuration.
• Reduced system cost: Eliminates the need for external memory and programming circuitry.
• Improved system reliability: Ensures reliable storage of critical configuration data.
• Enhanced system performance: Fast configuration loading improves overall system responsiveness.

Additional Details

The XC17S50APC operates from a 3.3V power supply and is programmed using the JTAG interface. The 'PC' often denotes the package type, typically a Plastic Leaded Chip Carrier (PLCC). This device is a vital component in FPGA-based systems, providing a reliable and non-volatile way to configure the FPGA at power-up.