5.4.3. Reduced Testing Time and Cost

Try these first

1. 1.

   What is the primary benefit of using scan chains in testing?

   Hint

   Think about efficiency in manufacturing.

2. 2.

   Name one advantage of using automated testing processes.

   Hint

   Consider how automation impacts resource usage.

3. 3.

   What is the effect of scan chains on testing time?

   • Increases testing time
   • Reduces testing time
   • Has no effect

   Hint

   Consider the role of automation in testing.

4. 4.

   True or False: Scan chains only benefit high-volume manufacturing.

   • True
   • False

   Hint

   Think about how they might assist even in lower production scenarios.

5. 5.

   A manufacturer wants to implement scan chains to reduce time. Estimate how much their resource allocation might change and discuss the implications of that change in terms of budget and labor.

   Hint

   Think about hourly labor costs and how fast tests can be performed.

6. 6.

   Evaluate the impact of not adopting scan chain technology in a digital circuit environment with increasing complexity and production requirements.

   Hint

   Consider market demands and how quickly products need to be brought to market.