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(a) ( 12% ) Fill out the missing voltages (indicated with arrows) in the pass transistor circuit below. You may use Vtn (>0) or Vtp (<0) for the NMOS or PMOS threshold voltage if needed. (b) (13%) Pass transistors can be used to build logic gates, also known as pass transistor logic. Are they restoring or non-restoring logic? Identify the logic expressions of U, V, X, Y in the following schematics.

(a) ( 12% ) Fill out the missing voltages (indicated with arrows) in the pass transistor circuit below. You may use Vtn (>0) or Vtp (

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  1. (a) ( 12 % ) Fill out the missing voltages (indicated with arrows) in the pass transistor circuit below. You may use V tn ( > 0 ) or V tp ( < 0 ) for the NMOS or PMOS threshold voltage if needed. (b) ( 13 % ) Pass transistors can be used to build logic gates, also known as pass transistor logic. Are they restoring or non-restoring logic? Identify the logic expressions of U , V , X , Y in the following schematics.

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