1.6. Challenges in Design for Testability

Try these first

1. 1.

   What does increased design complexity mean in the context of DFT?

   Hint

   Think about how adding features can affect a design.

2. 2.

   Name one challenge associated with the cost of test equipment.

   Hint

   What high-end equipment is typically needed?

3. 3.

   Increased design complexity often leads to which of the following?

   • Easier management of the design
   • More intricate designs requiring additional resources
   • Faster project timelines

   Hint

   Think about how adding features complicates a design.

4. 4.

   True or False: The cost of test equipment is typically not a concern when implementing DFT.

   • True
   • False

   Hint

   Consider the nature of advanced tools in testing.

5. 5.

   Analyze a project where adding testability features caused a delay. What changes would you recommend to mitigate such delays in future projects?

   Hint

   Think about planning and potential impacts.

6. 6.

   Given a case where a company opted against using DFT due to costs, outline the potential consequences for product reliability and customer satisfaction.

   Hint

   Consider the importance of reliability in customer trust.