
  |  If SilverSurfer(RS232) present:
  |
  |   <A HREF="RR08.HTM">$DE08/56840/RR+8</A>       Receive/Transmit Buffer
  |                          Baud Rate Divisor LSB
  |   <A HREF="RR09.HTM">$DE09/56841/RR+9</A>       Interrupt Enable Register
  |                          Baud Rate Divisor MSB
  |   <A HREF="RR0A.HTM">$DE0A/56842/RR+10</A>      Interrupt Identification Register (read)
  |                          FIFO Control Register (write)
  |   <A HREF="RR0B.HTM">$DE0B/56843/RR+11</A>      Line Contr