Difficulty: Easy
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:
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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