MOTOROLA, INC.

6520/6560 MPROUTER SERIAL DATA BOARD

Card Type              Serial
Chip Set               Unidentified
Maximum Onboard Memory 4MB DRAM
I/O Options            Serial ports (2)
Data Bus               16-bit ISA

[Image]

                                CONNECTIONS

         Function             Label            Function            Label

  V.11, V.24, V.35, or         CN1     V.11, V.24, V.35, or         CN2
  V.36 port 1                          V.36 port 2

                        USER CONFIGURABLE SETTINGS

                   Setting                      Label        Position

  »   Ring Indicator for port 1 enabled         SW3/1           On

      Ring Indicator for port 1 disabled        SW3/1           Off

  »   Ring Indicator for port 2 enabled         SW3/2           On

      Ring Indicator for port 2 disabled        SW3/2           Off

  »   Factory configured - do not alter         SW3/3           N/A

  »   Factory configured - do not alter         SW3/4           N/A

  »   Factory configured - do not alter         SW3/5           N/A

  »   Factory configured - do not alter         SW3/6           N/A

  »   Busy out for port 1 enabled               SW3/7           On

      Busy out for port 1 disabled              SW3/7           Off

  »   Busy out for port 2 enabled               SW3/8           On

      Busy out for port 2 disabled              SW3/8           Off

             RAM

     Size          Bank 0

      0MB           None

      4MB       (1) 1M x 36

                                PORT 1 TYPE

  Setting     SW1/1      SW1/2     SW1/3     SW1/4      SW1/5     SW1/6

  V.11 DTE     Off        Off       Off       Off        Off        On

  V.11 DCE     Off        Off       Off       Off        Off        On

  V.24 DTE      On        On        On         On        On        Off

  V.24 DCE      On        On        On         On        On        Off

  V.35 DTE     Off        Off       Off       Off        Off        On

  V.35 DCE     Off        Off       Off       Off        Off        On

  V.36 DTE     Off        Off       Off       Off        Off        On

  V.36 DCE     Off        Off       Off       Off        Off        On

                            PORT 1 TYPE (CON’T)

  Setting         SW1/7              SW1/8                  U1

  V.11 DTE          On                On          V.11 module in position
                                                             1

  V.11 DCE          On                On          V.11 module in position
                                                             2

  V.24 DTE         Off                Off         V.24 module in position
                                                             1

  V.24 DCE         Off                Off         V.24 module in position
                                                             2

  V.35 DTE          On                On          V.35 module in position
                                                             1

  V.35 DCE          On                On          V.35 module in position
                                                             2

  V.36 DTE          On                On          V.36 module in position
                                                             1

  V.36 DCE          On                On          V.36 module in position
                                                             2

                                PORT 2 TYPE

  Setting     SW2/1      SW2/2     SW2/3     SW2/4      SW2/5     SW2/6

  V.11 DTE     Off        Off       Off       Off        Off        On

  V.11 DCE     Off        Off       Off       Off        Off        On

  V.24 DTE      On        On        On         On        On        Off

  V.24 DCE      On        On        On         On        On        Off

  V.35 DTE     Off        Off       Off       Off        Off        On

  V.35 DCE     Off        Off       Off       Off        Off        On

  V.36 DTE     Off        Off       Off       Off        Off        On

  V.36 DCE     Off        Off       Off       Off        Off        On

                            PORT 2 TYPE (CON’T)

  Setting         SW2/7              SW2/8                  U2

  V.11 DTE          On                On          V.11 module in position
                                                             1

  V.11 DCE          On                On          V.11 module in position
                                                             2

  V.24 DTE         Off                Off         V.24 module in position
                                                             1

  V.24 DCE         Off                Off         V.24 module in position
                                                             2

  V.35 DTE          On                On          V.35 module in position
                                                             1

  V.35 DCE          On                On          V.35 module in position
                                                             2

  V.36 DTE          On                On          V.36 module in position
                                                             1

  V.36 DCE          On                On          V.36 module in position
                                                             2

                       MISCELLANEOUS TECHNICAL NOTE

  This card is designed for use in Motorola’s 6520/6560 MPRouter system
  and will not function in another system. See documents M3596 and M3597
  for more information.