In programmable-logic projects, what is the name for the complete sequence of steps—from design entry through fitting and programming—that ultimately produces a configured target device?

Digital Electronics Programmable Logic Device Difficulty: Easy
Choose an option
  • A
    graphic entry
  • B
    LAB
  • C
    downloading
  • D
    design flow

Answer

Correct Answer: design flow

Explanation

Introduction / Context:Engineering teams follow a structured sequence when building programmable-logic designs. From writing HDL or drawing schematics, through simulation, synthesis, fitting, timing analysis, and generating a programming file, the entire series of steps has a standard name.

Given Data / Assumptions:

  • The question asks for the overarching process name, not a single step.
  • The goal is a fully programmed target device.

Concept / Approach:“Design flow” is the accepted term for the end-to-end methodology. Graphic entry is one possible design input method. Downloading is a late step that transfers a programming file to hardware. LAB is an architectural block, not a process.

Step-by-Step Solution:List major steps: entry → simulate → synthesize → fit → timing → program.Recognize the umbrella term for the sequence is “design flow.”Discard terms that refer to single steps or unrelated structures.

Verification / Alternative check:Vendor documentation and EDA textbooks universally use “design flow” for the complete process.

Why Other Options Are Wrong:Graphic entry is one modality. Downloading is one late step. LAB is unrelated to process.

Common Pitfalls:Equating the programming step with the whole flow; ignoring earlier verification steps that are crucial for first-time-right designs.

Final Answer:design flow

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