The link apparatus provides circuits for automatically prepending a start of frame to {HEAD ~ a message} being placed on {TAIL ~ the bus} after determining that the conditions on the bus are suitable for transmitting messages 
placed on
The link apparatus provides circuits for automatically prepending a start of frame to { HEAD ~ a message } being placed on { TAIL ~ the bus } after determining that the conditions on the bus are suitable for transmitting messages
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH