ACER, INC. ========== MAGIC MP56 Card Type Modem (asynchronous), Fax, Sound card Chip Set Unidentified I/O Options CD-ROM interface, game port, wavetable interface, audio line in, audio line out, microphone Maximum Modem Rate 56Kbps Maximum Fax Rate 14.4Kbps Data Modulation Bell 103/212A Protocol ITU-T V.22, V.22bis, V.23, V.32, V.32bis, V.34 Fax Modulation ITU-T V.17, V.33, V.29, V.27ter, Protocol V.21CH2 Error MNP 5, V.42bis Correction/Compression Fax Class Unidentified Data Bus 16-bit ISA +------------------------------------------------------------+ | CONNECTIONS | |------------------------------------------------------------| | Function | Label | Function | Label | |------------------------------------------------------------| | Line out | CN1 | Wavetable | CN6 | | | | interface | | |-------------------------+---------+------------------+-----| | Line in | CN2 | CD-ROM connector | CN7 | |-------------------------+---------+------------------+-----| | Microphone | CN3 | MIDI/Game port | CN8 | |-------------------------+---------+------------------+-----| | Audio line in | CN4 | Ring-on | CN9 | | | | connector | | |-------------------------+---------+------------------+-----| | Speaker/audio line-out | CN5 | | | +------------------------------------------------------------+ +------------------------------------------------------------+ | USER CONFIGURABLE SETTINGS | |------------------------------------------------------------| | Setting | Label | Position | |--------------------------------+-------+-------------------| | Flash download disabled | JP4 | Pins 1 & 2 closed | |--------------------------------+-------+-------------------| | Flash download enabled | JP4 | Pins 2 & 3 closed | +------------------------------------------------------------+ +------------------------------------------------------------+ | SUPPORTED COMMAND SET | |------------------------------------------------------------| | Basic AT Commands | |------------------------------------------------------------| | AT, A/ | |------------------------------------------------------------| | A, B, D, E, H, M, O, P, Q, T, V, W, X, Y, Z | |------------------------------------------------------------| | &C, &F, &M, &P, &Q, &R, &T, &V, &W, &Y, &Z | |------------------------------------------------------------| | Extended AT Commands | |------------------------------------------------------------| | \K, \N | |------------------------------------------------------------| | %E, %L, %Q | |------------------------------------------------------------| | S Registers | |------------------------------------------------------------| | S0, S1, S2, S3, S4, S5, S6, S7, S8, S9, S10, S11, S12, | | S14, S16, S18, S21, S22, S23, S24, S25, | |------------------------------------------------------------| | S26, S27, S28, S29, S30, S31, S32, S33, S36, S37, S38, | | S39, S40, S41, S46, S48, S82, S86, S95 | |------------------------------------------------------------| | Special Commands | |------------------------------------------------------------| | +MS | |------------------------------------------------------------| | Note: See MHI Help File for full command documentation. | +------------------------------------------------------------+ Proprietary AT Command Set +------------------------------------------------------------+ | AUTO-MODE DETECTION | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] Nn [cmds] | |--------------+---------------------------------------------| | Description: | Selects various options for the automatic | | | detection and negotiation of protocols | | | during the handshake process if the modem | | | is communicating with a remote modem of | | | dissimilar speed. | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | N0 | Auto-mode detection disabled | |--------------+---------------------------------------------| | N1 | Auto-mode detection enabled | +------------------------------------------------------------+ +------------------------------------------------------------+ | CLOCK SOURCE - SYNCHRONOUS TRANSMIT | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] &Xn [cmds] | |--------------+---------------------------------------------| | Description: | Selects DTE transmit clock source | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | &X0 | Modem generates clock | |--------------+---------------------------------------------| | &X1 | DTE generates clock | +------------------------------------------------------------+ +------------------------------------------------------------+ | DATA SET READY (DSR) | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] &Sn [cmds] | |--------------+---------------------------------------------| | Description: | Selects DSR options | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | &S0 | DSR forced high | |--------------+---------------------------------------------| | &S1 | DSR acts per V.25 | +------------------------------------------------------------+ +------------------------------------------------------------+ | DATA TERMINAL READY (DTR) | |------------------------------------------------------------| | Type: | Configuration | |---------------+--------------------------------------------| | Format: | AT [cmds] &Dn [cmds] | |---------------+--------------------------------------------| | Description: | Selects modem response to DTR | |------------------------------------------------------------| | Note: The action each variant of &D causes depends on | | the setting of &Q | |------------------------------------------------------------| | &Q Setting | &D0 | &D1 | &D2 | &D3 | |------------------+---------+---------+---------+-----------| | &Q0, &Q5, &Q6 | Command | Command | Command | Command 3 | | | 0 | 1 | 2 | | |------------------+---------+---------+---------+-----------| | &Q1, &Q4 | Command | Command | Command | Command 3 | | | 2 | 1 | 2 | | |------------------+---------+---------+---------+-----------| | &Q2, &Q3 | Command | Command | Command | Command 2 | | | 2 | 2 | 2 | | |------------------------------------------------------------| | Command | Function | |---------------+--------------------------------------------| | Command 0 | Modem does not respond to DTR | |---------------+--------------------------------------------| | Command 1 | Modem goes to command mode after DTR goes | | | is off | |---------------+--------------------------------------------| | Command 2 | Modem goes to command mode and disconnects | | | (hangs up) after DTR goes off; Auto-Answer | | | is disabled. | |---------------+--------------------------------------------| | Command 3 | Modem is initialized after DTR goes off | +------------------------------------------------------------+ +------------------------------------------------------------+ | FLOW CONTROL | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] &Kn [cmds] | |--------------+---------------------------------------------| | Description: | Enables flow control options | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | &K0 | Disable DTE/DCE flow control | |--------------+---------------------------------------------| | &K3 | RTS/CTS flow control enabled | |--------------+---------------------------------------------| | &K4 | XON/XOFF flow control enabled | |--------------+---------------------------------------------| | &K5 | Transparent XON/XOFF flow control enabled | |--------------+---------------------------------------------| | &K6 | Unidirectional XON/XOFF flow control | | | enabled | +------------------------------------------------------------+ +------------------------------------------------------------+ | GUARD TONE | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] &Gn [cmds] | |--------------+---------------------------------------------| | Description: | Commands the modem to transmit a guard tone | | | in V.22/V.22bis | |------------------------------------------------------------| | Note: Used primarily for international data | | transmission | |------------------------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | &G0 | Guard tone disabled | |--------------+---------------------------------------------| | &G1 | Guard tone disabled | |--------------+---------------------------------------------| | &G2 | 1800Hz guard tone enabled | +------------------------------------------------------------+ +------------------------------------------------------------+ | REPORT INFORMATION | |------------------------------------------------------------| | Type: | Immediate | |--------------+---------------------------------------------| | Format: | AT [cmds] In [cmds] | |--------------+---------------------------------------------| | Description: | Displays information requested | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | I0 | Reports modem model and speed | |--------------+---------------------------------------------| | I1 | Reports ROM checksum | |--------------+---------------------------------------------| | I2 | Tests and reports ROM checksum | |--------------+---------------------------------------------| | I3 | Report firmware revision, model and | | | interface type | |--------------+---------------------------------------------| | I4 | Report response programmed by OEM | |--------------+---------------------------------------------| | I5 | Report the country code parameter | |--------------+---------------------------------------------| | I6 | Report modem data pump model and code | | | revision | +------------------------------------------------------------+ +------------------------------------------------------------+ | SPEAKER VOLUME | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] Ln [cmds] | |--------------+---------------------------------------------| | Description: | Controls speaker volume | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | L0 | Low volume setting | |--------------+---------------------------------------------| | L1 | Low volume setting | |--------------+---------------------------------------------| | L2 | Medium volume setting | |--------------+---------------------------------------------| | L3 | Highest volume setting | +------------------------------------------------------------+ +------------------------------------------------------------+ | TRANSMIT CARRIER | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] Cn [cmds] | |--------------+---------------------------------------------| | Description: | Controls the transmit carrier switching | +------------------------------------------------------------+ S(status) -REGISTERS +------------------------------------------------------------+ | AUTO SYNCHRONIZATION OPTION | |------------------------------------------------------------| | Format | AT [cmds] S19=n [cmds] | |--------------+---------------------------------------------| | Default: | 0 | |--------------+---------------------------------------------| | Range: | Unidentified | |--------------+---------------------------------------------| | Unit: | Unidentified | |--------------+---------------------------------------------| | Description: | Options are unidentified | +------------------------------------------------------------+ +------------------------------------------------------------+ | BIT-MAPPED REGISTER S20 | |------------------------------------------------------------| | Format | AT [cmds] S20=n [cmds] | |--------------+---------------------------------------------| | Default: | 0, | |--------------+---------------------------------------------| | Range: | 0-253 | |--------------+---------------------------------------------| | Unit: | Bit-mapped | |--------------+---------------------------------------------| | Description: | Selects auto-sync HDLC address or BSC sync | | | character | +------------------------------------------------------------+