XC17S05XLVO8C

Configuration PROMs For FPGAs Overview

The XC17S05XLVO8C is a single-chip configuration PROM designed for Spartan-XL and Spartan-II FPGAs. It features 512Kbit (64K x 8) of OTP memory capacity, providing the necessary bitstream data to initialize the target FPGA upon power-up. The device operates within a supply voltage range of 3V to 3.6V and supports standard SPI serial interface protocols for programming and reading. It is housed in an 8-pin SOIC package with a width of 0.154 inches (3.90mm). The component is rated for commercial operating temperatures ranging from 0°C to 70°C.

Configuration PROMs For FPGAs Feature Summary

• Provides non-volatile storage for FPGA configuration bitstreams using one-time programmable technology.
• Supports serial programming via standard SPI-compatible interfaces for efficient board space utilization.
• Designed specifically for initializing Spartan-XL and Spartan-II field-programmable gate arrays.

Configuration PROMs For FPGAs Applications

• Configuration of Spartan-XL series FPGAs
• Configuration of Spartan-II series FPGAs
• Embedded system boot initialization

Configuration PROMs For FPGAs Procurement Notes

Verify part status as this component family may be obsolete or subject to end-of-life notices. Confirm RoHS compliance status, as older Xilinx/AMD parts often lack modern environmental certifications. Ensure the specific suffix matches the required package type and temperature grade. Check for available datasheets and programming tool compatibility before procurement.

Configuration PROMs For FPGAs Selection Notes

Select this part when configuring Spartan-XL or Spartan-II devices requiring 512Kbit of configuration data. Compare against larger capacity variants like the XC17S20XL if future-proofing is needed. Verify that the 8-SOIC package fits the PCB footprint constraints. Ensure the design supports the 3V-3.6V supply rail requirements for reliable operation.

Configuration PROMs For FPGAs Part Context

This component belongs to the XC17S00/XL Spartan-XL/EL family of configuration PROMs. These devices were widely used in early 2000s FPGA designs to store the initial configuration data. They serve as the primary source for loading the FPGA fabric settings during the startup sequence, replacing earlier parallel configuration methods with a simpler serial interface.

Configuration PROMs For FPGAs Replacement Considerations

Check AMD/Xilinx PCNs for obsolescence information regarding the XC17S00/XL family. Potential replacements may include newer generation configuration PROMs or flash devices, but pinout and interface compatibility must be verified. Consult official substitution guides for direct equivalents within the current product portfolio.