In addition to the signals shown here, {HEAD ~ other conventional signals}, such as a transaction hold, and {TAIL ~ cache protocol signals}, relate to general system timing and operation as will be appreciated by those skilled in the art 
such as
In addition to the signals shown here , { HEAD ~ other conventional signals } , such as a transaction hold , and { TAIL ~ cache protocol signals } , relate to general system timing and operation as will be appreciated by those skilled in the art
OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH REL REL OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH