The XCF08PV048C is a configuration PROM (programmable read-only memory) from Xilinx, designed to store the configuration data for Xilinx FPGAs (Field-Programmable Gate Arrays). This PROM provides a reliable and cost-effective method for loading the FPGA's configuration at power-up, ensuring proper operation without requiring an external processor or complex initialization sequence.

Applications

• Configuration storage for Xilinx FPGAs.
• Embedded systems requiring non-volatile storage for configuration parameters.
• Applications where FPGA configuration must be loaded quickly and reliably at power-up.
• Aerospace and defense systems requiring robust configuration solutions.
• Industrial control systems relying on FPGAs for real-time processing.

Features

• 8 Mbit (1M x 8) configuration memory.
• Low-power operation.
• In-system programmable via JTAG.
• Available in a compact VQ44 package.
• Wide operating voltage range (typically 3.0V to 3.6V).
• Fast configuration loading time.
• High reliability and data retention.

Benefits

• Simplifies FPGA configuration process, eliminating the need for external microcontrollers.
• Reduces system cost and complexity by integrating configuration storage directly into the PROM.
• Enables rapid prototyping and design iterations through in-system programmability.
• Ensures reliable FPGA operation with robust configuration storage.
• Low power consumption extends battery life in portable applications.
• Compact package minimizes board space requirements.

Additional Details

The XCF08PV048C utilizes a serial interface to transfer configuration data to the FPGA. It is typically programmed using a JTAG interface, which allows for easy in-system programming and debugging. This PROM is designed to be compatible with a wide range of Xilinx FPGAs, providing a flexible configuration solution for various applications. The device offers a guaranteed data retention, ensuring long-term reliability of the configuration data. Its low-power operation is particularly beneficial in power-sensitive applications, contributing to overall system efficiency.