Sensitize each path in the combinational part of the circuit in Figure 11.12 to obtain a complete test set that comprises as few tests as possible. Show how your test set can be applied to test this circuit. How many clock cycles are needed to perform the necessary tests?

Transcribed Image Text:

W 1/₂ Y₁ Resetn D Q Q Q Q Scan-out D D Clock S Y₂ Scan-in Normal/Scan