INT 14 - IBMInternational Busiuness MachinesInternational Busiuness Machines) A hardware, software and other service technology company founded in 1911./Yale EBIOS SERIAL I/O - READ CHARACTER, NO WAIT
	AH = FCh
	DX = port (00h-03h)
Return: AH = RS232 status bits (see #00304 at AH=03h)
	AL = character
SeeAlso: AH=02h,AH=0Ch,AX=FF02h