10.3.2.2. Hierarchical TAM

Try these first

1. 1.

   What does the acronym TAM stand for?

   Hint

   Think about the testing features we discussed.

2. 2.

   Why is hierarchical TAM important?

   Hint

   Consider how testing can be structured.

3. 3.

   What does Hierarchical TAM allow for?

   • Limited fault coverage
   • Testing at different system levels
   • Only component-level testing

   Hint

   Remember, it involves multiple layers.

4. 4.

   Hierarchical TAM is primarily beneficial in which systems?

   • True
   • False

   Hint

   Think about the complexity of modern electronics.

5. 5.

   Consider a complex SoC with multiple cores. Propose a strategy for implementing hierarchical TAM effectively. Discuss potential roadblocks in achieving optimal test access.

   Hint

   Think about communication systems within SoC.

6. 6.

   Evaluate how hierarchical TAM can be integrated into existing SoC designs without compromising the system's performance.

   Hint

   Consider balancing testing needs with expected performance.