Bird
0
0

A PCB test script fails because the scan chain insertion command is missing a semicolon. What is the likely error?

medium📝 Formula Fix Q6 of 15
PCB Design - Design Review and Testing
A PCB test script fails because the scan chain insertion command is missing a semicolon. What is the likely error?
ANo error, semicolon optional
BLogical error in scan chain length
CHardware fault in PCB
DSyntax error due to missing semicolon
Step-by-Step Solution
Solution:
  1. Step 1: Identify syntax rules for PCB scripts

    Commands must end with semicolon; missing it causes syntax errors.
  2. Step 2: Understand error type

    Missing semicolon is a syntax error, not logical or hardware fault.
  3. Final Answer:

    Syntax error due to missing semicolon -> Option D
  4. Quick Check:

    Missing semicolon = Syntax error [OK]
Quick Trick: Always end commands with semicolon to avoid syntax errors [OK]
Common Mistakes:
MISTAKES
  • Assuming hardware fault
  • Ignoring missing semicolon
  • Confusing syntax with logic errors

Want More Practice?

15+ quiz questions · All difficulty levels · Free

Free Signup - Practice All Questions
More PCB Design Quizzes