MOTOROLA, INC.

2430I

Card Type             Modem (synchronous/asynchronous)
Chip Set              Unidentified
Maximum Data Rate     2400bps
Data Bus              External
Data Modulation       Bell
Protocol
                      ITU-T V.22, V.23

[Image]

                                CONNECTIONS

        Function           Label             Function              Label

  Line out                      CN1      V.24/V.35 connector        CN2

            Note: The function and number of buttons is unidentified.

                        USER CONFIGURABLE SETTINGS

                 Setting                     Label          Position

  Chassis ground connected to signal          JP1       Pins 2 & 3 closed
  ground

  Chassis ground not connected to signal      JP1       Pins 1 & 2 closed
  ground

  RTS flow control enabled                    JP2       Pins 2 & 3 closed

  Software flow control enabled               JP2       Pins 1 & 2 closed

  Line in relay disabled                      JP3       Pins 2 & 3 closed

  Line in relay enabled                       JP3       Pins 1 & 2 closed

  Factory configured - do not alter           S2/1        Unidentified

  Factory configured - do not alter           S2/2        Unidentified

  Factory configured - do not alter           S2/3        Unidentified

  Factory configured - do not alter           S2/4        Unidentified

  Factory configured - do not alter           S2/5        Unidentified

  Line impedance set to 600 ohms              S2/6             On

  Line impedance set to 900 ohms              S2/6            Off

                          LINE TYPE

       Setting               JP4                  JP5

    Switched line      Pins 1 & 2 closed   Pins 2 & 3 closed

     Leased line       Pins 2 & 3 closed   Pins 1 & 2 closed

                  TRANSMISSION LEVEL

  Setting     S2/1       S2/2      S2/3       S2/4

   0dBm       Off        Off        Off        Off

   -1dBm       On        Off        Off        Off

   -2dBm      Off         On        Off        Off

   -3dBm       On         On        Off        Off

   -4dBm      Off        Off        On         Off

   -5dBm       On        Off        On         Off

   -6dBm      Off         On        On         Off

   -7dBm       On         On        On         Off

   -8dBm      Off        Off        Off        On

   -9dBm       On        Off        Off        On

  -10dBm      Off         On        Off        On

  -11dBm       On         On        Off        On

  -12dBm      Off        Off        On         On

  -13dBm       On        Off        On         On

  -14dBm      Off         On        On         On

  -15dBm       On         On        On         On