MCQ Practice Question

In an FPGA, configurable logic blocks are interconnected primarily through?

  • AProgrammable routing resources
  • BFixed mechanical switches only
  • CAnalog transformers
  • DDRAM refresh lines only
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Correct Answer: A. Programmable routing resources
Explanation: FPGAs combine configurable logic resources with programmable interconnect, allowing the configured circuit's signal paths to be established after manufacture.
Reference: Standard digital electronics: FPGA architecture
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