( This ( ( can ( be ( achieved ( by ( using ( ( a series ) ( of ( ( damping resistors ) ( at ( ( the end ) ( of ( clock ( and ( control lines ) ) ) ) ) ) ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (DT This)) (VP (MD can) (VP (VB be) (VP (VBN achieved) (PP (IN by) (S (VP (VBG using) (NP (NP (DT a) (NN series)) (PP (IN of) (S (VP (VBG damping) (NP (NNS resistors)) (PP (IN at) (NP (NP (DT the) (NN end)) (PP (IN of) (NP (NN clock) (CC and) (NN control) (NNS lines))))))))))))))) (. .)))
This can be achieved by using a series of damping resistors at the end of clock and control lines.
(ROOT (S (NP (NP (NNS Resistors)) (VP (VBN connected) (NP (NN end)) (S (VP (TO to) (VP (VB end)))))) (VP (VBP are) (VP (VBN said) (S (VP (TO to) (VP (VB be) (PP (IN in) (NP (NN series)))))))) (. .)))