XC7S100-2FGGA484I - AMD

XC7S100-2FGGA484I Frequently Asked Questions (FAQs)

• What is the maximum operating temperature range for this FPGA?
  The maximum operating temperature range for XC7S100-2FGGA484I is -40°C to 100°C (industrial grade) and -40°C to 125°C (extended industrial grade).
• How do I implement a reliable power-on reset (POR) for this FPGA?
  You can implement a reliable POR by using an external POR circuit or by using the internal POR circuitry. The internal POR circuitry is enabled by default, but it can be disabled by programming the FPGA. It's recommended to use an external POR circuit for more reliable operation.
• What is the recommended voltage for the VCCINT and VCCAUX power rails?
  The recommended voltage for VCCINT is 1.0V ± 10% and for VCCAUX is 2.5V ± 10%. It's essential to maintain these voltage levels to ensure proper operation and to prevent damage to the FPGA.
• How do I configure the FPGA's clocking architecture?
  The clocking architecture can be configured using the Clocking Wizard tool in Vivado Design Suite. This tool helps you to create a clocking architecture that meets your design requirements and ensures proper clock domain crossing.
• What is the maximum frequency that I can achieve with this FPGA?
  The maximum frequency that you can achieve with XC7S100-2FGGA484I depends on the specific design and the clocking architecture. However, the FPGA is capable of operating at frequencies up to 500 MHz.