The UART 103 is also connected to the DPRAM 104 for being able to transfer {HEAD ~ data} from {TAIL ~ the device} to the DPRAM 104 and vice versa 
from
The UART 103 is also connected to the DPRAM 104 for being able to transfer { HEAD ~ data } from { TAIL ~ the device } to the DPRAM 104 and vice versa
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