The UART 103 may as well comprise {TAIL ~ a multi byte FIFO buffer} for rendering the transmission of {HEAD ~ data} more effective 
The UART 103 may as well comprise { TAIL ~ a multi byte FIFO buffer } for rendering the transmission of { HEAD ~ data } more effective
OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH