The XC17S50ASC is a 512Kb Serial Configuration PROM (Configuration Programmable Read-Only Memory) from Xilinx. This device is specifically designed to store the configuration bitstream for Xilinx FPGAs (Field-Programmable Gate Arrays). It provides a reliable and efficient way to initialize and configure the FPGA at power-up.

Applications:

• Configuration storage for Xilinx FPGAs
• System initialization
• Embedded systems
• Industrial control
• Telecommunications equipment

Features:

• 512Kb (65,536 x 8) configuration memory
• Serial interface for easy programming
• Low power consumption
• Compact package
• Reliable storage of configuration data

Benefits:

• Provides a dedicated storage solution for FPGA configuration bitstreams.
• Simplifies system initialization by automatically loading the configuration data into the FPGA at power-up.
• Reduces power consumption compared to other configuration methods.
• Saves board space with its compact package.
• Ensures reliable operation by storing the configuration data in a non-volatile memory.

Specifications:

The XC17S50ASC operates with a supply voltage of 3.3V or 5V. It features a serial interface for programming and data transfer. The configuration PROM is programmed using a Xilinx programmer or an industry-standard PROM programmer. It is available in an 8-pin SOIC package. The operating temperature range is typically -40°C to +85°C. The programming endurance is specified as 100 write cycles.

The Xilinx XC17S50ASC Serial Configuration PROM is an essential component for Xilinx FPGA-based designs. It provides a reliable, low-power, and space-efficient solution for storing and loading the FPGA configuration bitstream, enabling the FPGA to perform its intended function.