XCF02SVO20C

Overview

The AMD XCF02SVO20C is a non-volatile configuration PROM designed for programming and configuring Xilinx Field-Programmable Gate Arrays (FPGAs) and System-on-Chip (SoC) devices. It features 2 Mbit of serial flash memory organized as 262,144 words by 8 bits. The device operates with a supply voltage range of 2.7V to 3.6V and supports standard SPI interfaces including Single, Dual, Quad, and Quad I/O modes. It utilizes an SOIC-20 package and offers high endurance with up to 100,000 program/erase cycles per sector.

Feature Summary

• Non-volatile storage for FPGA configuration data
• Supports multiple SPI interface modes for flexible system integration
• High reliability with extended endurance specifications
• Compact surface-mount packaging for space-constrained designs

Applications

• Configuration of Xilinx Spartan-6 FPGAs
• Programming of Xilinx Virtex-5 and Virtex-6 FPGAs
• Configuration of Xilinx Zynq SoC devices
• System boot storage for embedded FPGA applications

Procurement Notes

Verify the specific suffix code matches the required package type and temperature grade. Confirm that the source document explicitly lists this part number as compatible with your target Xilinx device family. Ensure the ordering information aligns with current manufacturing status and availability from authorized distributors.

Selection Notes

Select this component when a small-capacity, low-pin-count solution is needed for initial FPGA configuration. It is suitable for systems where cost and board space are critical constraints. Compare against higher-density alternatives if future reconfiguration or larger bitstreams are anticipated. Ensure the host controller supports the required SPI command set.

Part Context

This part belongs to the XCF series of configuration PROMs from AMD/Xilinx. These devices serve as the primary non-volatile memory source for loading bitstreams into Xilinx programmable logic devices. They enable autonomous system startup by providing configuration data directly to the FPGA during power-up sequences without requiring external microcontrollers.

Replacement Considerations

Check for direct cross-reference part numbers listed in official AMD compatibility matrices. Verify pinout and electrical characteristics match exactly before substitution. Consider density upgrades if the application requires storing larger configuration files or additional system data.