The XC1701LPC is a 1 Mbit Serial Configuration PROM (programmable read-only memory) designed for configuring Xilinx Field-Programmable Gate Arrays (FPGAs). Manufactured by Xilinx Inc., it stores the configuration data that determines the functionality of the FPGA.

Applications

• Configuration of Xilinx FPGAs
• Storage of FPGA configuration data
• Boot-up sequence for FPGA-based systems
• Embedded systems requiring FPGA configuration

Features

• Serial configuration interface
• Low power consumption
• In-system programmability
• Non-volatile storage
• Compact package

Benefits

• Provides a reliable method for configuring Xilinx FPGAs.
• Reduces power consumption in FPGA systems.
• Allows for updating the FPGA configuration without removing the device from the system.
• Retains configuration data even when power is removed.
• Saves board space due to its small package size.

Additional Details

The XC1701LPC uses a serial interface to load configuration data into the FPGA, minimizing the number of pins required. In-system programmability allows designers to update the FPGA's functionality without physically replacing the configuration PROM. The non-volatile storage ensures that the FPGA is configured correctly each time the system is powered on. This configuration PROM is often used with older generations of Xilinx FPGAs. Modern FPGAs may use different configuration methods. It is typically housed in a PLCC (Plastic Leaded Chip Carrier) package.