In this manner, a command sent by the address switch experiences a fixed number of cycles of {HEAD ~ delay} before {TAIL ~ the command} is made available to the memory controller 
before
In this manner , a command sent by the address switch experiences a fixed number of cycles of { HEAD ~ delay } before { TAIL ~ the command } is made available to the memory controller
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH