Thus, data transfer cannot recur until after {HEAD ~ the data transfer request signal} changes to {TAIL ~ an inactive status} so that parasitic oscillations are eliminated 
changes to
Thus , data transfer can not recur until after { HEAD ~ the data transfer request signal } changes to { TAIL ~ an inactive status } so that parasitic oscillations are eliminated
OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH