DIGICOM SPA

DONATELLO (INTERNAL), DONATELLO MAC (INTERNAL)

Card Type                          ISDN, Modem
Chip Set                           Unidentified
I/O Options                        ISDN interface via RJ-45 connector,
                                   headphone, microphone, speaker, 25-pin
                                   serial port, power
ISDN Rate                          64Kbps x 2
Maximum Modem Rate                 33.6Kbps
Maximum Fax Rate                   14.4Kbps

ISDN Modulation Protocol           V.110, V.120
Data Modulation Protocol           Bell 103J/212A,

                                   ITU-T V.21, V.22, V.22bis,V.23, V.32,
                                   V.32bis, V.34, K56flex
Fax Modulation Protocol            V.17, V.29, V.27
Error Correction/Compression       MNP5, V.42, V.42bis
Fax Class                          Class I
Data Bus                           16-bit ISA

[Image]

                                CONNECTIONS

         Function           Label             Function            Label

  ISDN interface (RJ-45           CN1       Reset                   P1
  connector)

                        USER CONFIGURABLE SETTINGS

                  Setting                     Label         Position

  Transmission channel in high impedence       U4       Pins 2 & 3 closed
  mode

  Transmit termination set to 100Ohm           U4       Pins 1 & 2 closed

  Receive channel in high impedence mode       U5       Pins 2 & 3 closed

  Receive termination set to 100Ohm            U5       Pins 1 & 2 closed

  Interrupt 14 enabled                         U8       Pins 2 & 3 closed

  Interrupt 14 disabled                        U8       Pins 1 & 2 closed

             ADDRESS SELECTION

    Setting        DS1/1          DS1/2

  COM1 (3F8h)       Off            Off

  COM2 (2F8h)       Off            On

  COM3 (3E8h)        On            Off

  COM4 (2E8h)        On            On

                            INTERRUPT SELECTION

          IRQ            DS1/3   DS1/4    DS1/5    DS1/6   DS1/7    DS1/8

         IRQ3             On      Off      Off     Off      Off     Off

         IRQ4            Off      On       Off     Off      Off     Off

         IRQ5            Off      Off      On      Off      Off     Off

         IRQ10           Off      Off      Off     Off      On      Off

         IRQ11           Off      Off      Off     Off      Off      On

              SUPPORTED COMMAND SET (DIGITAL)

                     Basic AT Commands

  AT, A/

  A, E, Q, V, W

  &C, &Z

                        S Registers

  S2, S3, S4, S12, S25, S26



  Note: See MHI Help File for full command documentation.

                      SUPPORTED COMMAND SET (ANALOG)

                             Basic AT Commands

  AT, A/

  A, B, E, H, L, M, O, Q, V, W, X, Y, Z

  &C, &G, &T, &V, &W, &Y, &Z

                           Extended AT commands

  \A, \B, \K, \N

  %C, %E, %L, %Q

  #CID

                                S Registers

  S0, S1, S2, S3, S4, S5, S6 ,S7, S8, S9, S10, S11, S12, S18, S29, S30,
  S32, S33

                             Special commands

  +MS, -K, )M

                             Voice AT commands

  #VBT, #VRX, #VSP, #VSR, #VSS, #VTS, #VTX



  Note: See MHI Help File for full command documentation.

For a full command summary, see DIGICOM SPA DONATELLO (EXTERNAL), DONATELLO
                               MAC (EXTERNAL)