COMPUTER PERIPHERALS, INC. ========================== EUROVIVA 14.4I FAX Modem Type Data (synchronous/asynchronous)/Fax Maximum Data Rate 14.4Kbps Maximum Fax Rate 14.4Kbps Data Bus 8-bit ISA Fax Class Class I & II Data Modulation Bell 103A/212A Protocol ITU-T V.21, V.22, V.22bis, V.23, V.32, V.32bis Fax Modulation ITU-T V.17, V.27ter, V.29 Protocol Error MNP5, V.42, V.42bis Correction/Compression +------------------------------------------------------------+ | CONNECTIONS | |------------------------------------------------------------| | Purpose | Location | Purpose | Location | |-------------------+----------+------------------+----------| | Line out | CN1 | Line in | CN2 | +------------------------------------------------------------+ +------------------------------------------------------------+ | BASE I/O ADDRESS SELECTION | |------------------------------------------------------------| | Port | SW1/1 | SW1/2 | SW1/3 | SW1/4 | |----------------+----------+----------+----------+----------| | COM1: (3F8h) | On | Off | Off | Off | |----------------+----------+----------+----------+----------| | COM2: (2F8h) | Off | On | Off | Off | |----------------+----------+----------+----------+----------| | COM3: (3E8h) | Off | Off | On | Off | |----------------+----------+----------+----------+----------| |>> COM4: (2E8h) | Off | Off | Off | On | +------------------------------------------------------------+ +------------------------------------------------------------+ | INTERRUPT SELECTION | |------------------------------------------------------------| | IRQ | JP1/A | JP1/B | JP1/C | JP1/D | |---------+------------+------------+------------+-----------| | 2 | Open | Open | Open | Closed | |---------+------------+------------+------------+-----------| |>> 3 | Closed | Open | Open | Open | |---------+------------+------------+------------+-----------| | 4 | Open | Closed | Open | Open | |---------+------------+------------+------------+-----------| | 5 | Open | Open | Closed | Open | +------------------------------------------------------------+ Proprietary AT Command Set +------------------------------------------------------------+ | AUTO-RETRAIN | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] %En [cmds] | |--------------+---------------------------------------------| | Description: | Selects auto-retrain mode | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| |>> %E0 | Auto-retrain disabled | |--------------+---------------------------------------------| | %E1 | Auto-retrain enabled | +------------------------------------------------------------+ +------------------------------------------------------------+ | BIT-MAPPED REGISTER S14 | |------------------------------------------------------------| | Format | AT [cmds] S14? [cmds] | |-----------------+------------------------------------------| | Default: | Read-only | |-----------------+------------------------------------------| | Range: | 0-255 | |-----------------+------------------------------------------| | Unit: | Bit-mapped | |-----------------+------------------------------------------| | Description: | Displays echo, result codes, dial mode, | | | and originate/answer mode | |------------------------------------------------------------| | Bit | Value | Function | |----------+------------+------------------------------------| | 0 | 0 | Not used | |----------+------------+------------------------------------| | 1 | 0 | Command echo function disabled | | | | | | | 1 | Command echo function enabled | |----------+------------+------------------------------------| | 2 | 0 | Result code sending enabled | | | | | | | 1 | Result code sending disabled | |----------+------------+------------------------------------| | 3 | 0 | Numeric format enabled | | | | | | | 1 | Verbose format enabled | |----------+------------+------------------------------------| | 4 | 0 | Not used | |----------+------------+------------------------------------| | 5 | 0 | Tone dialing mode enabled | | | | | | | 1 | Pulse dialing mode enabled | |----------+------------+------------------------------------| | 6 | 0 | Not used | |----------+------------+------------------------------------| | 7 | 0 | Answer mode enabled | | | | | | | 1 | Originate mode enabled | +------------------------------------------------------------+ +------------------------------------------------------------+ | BIT-MAPPED REGISTER S21 | |------------------------------------------------------------| | Format | AT [cmds] S21? [cmds] | |----------------+-------------------------------------------| | Default: | Read-only | |----------------+-------------------------------------------| | Range: | 0 - 255 | |----------------+-------------------------------------------| | Unit: | Bit-mapped | |----------------+-------------------------------------------| | Description: | Displays jack type, CTS signal, low DTR | | | action, DCD signal, DSR signal, and the | | | long space disconnect function | |------------------------------------------------------------| | Bit | Value | Function | |----------+-------+-----------------------------------------| | 0 | 0 | Selects RJ-11, RJ-41S, or RJ45S jack | | | | | | | 1 | Selects RJ-12 or RJ-13 jack | |----------+-------+-----------------------------------------| | 1 | 0 | Not used | |----------+-------+-----------------------------------------| | 2 | 0 | CTS follows RTS | | | | | | | 1 | CTS forced high | |----------+-------+-----------------------------------------| | 4, 3 | 00 | DTR signal ignored | | | | | | | 01 | Modem goes to command mode on low DTR | | | | | | | 10 | Modem disconnects on low DTR. | | | | Auto-Answer is disabled. | | | 11 | | | | | Modem is initialized on low DTR | |----------+-------+-----------------------------------------| | 5 | 0 | DCD forced high | | | | | | | 1 | DCD normal | |----------+-------+-----------------------------------------| | 6 | 0 | DSR forced high | | | | | | | 1 | DSR normal | |----------+-------+-----------------------------------------| | 7 | 0 | Long space disconnect function disabled | | | | | | | 1 | Long space disconnect function enabled | +------------------------------------------------------------+ +------------------------------------------------------------+ | BIT-MAPPED REGISTER S22 | |------------------------------------------------------------| | Format | AT [cmds] S22? [cmds] | |----------------+-------------------------------------------| | Default: | Read-only | |----------------+-------------------------------------------| | Range: | 0-255 | |----------------+-------------------------------------------| | Unit: | Bit-mapped | |----------------+-------------------------------------------| | Description: | Displays speaker volume and controls | |------------------------------------------------------------| | Bit | Value | Function | |----------+-----------+-------------------------------------| | 1, 0 | 00 | Off volume | | | | | | | 01 | On volume | | | | | | | 10 | Medium level volume | | | | | | | 11 | High level volume | |----------+-----------+-------------------------------------| | 3, 2 | 00 | Speaker off | | | | | | | 01 | Speaker off on carrier | | | | | | | 10 | Speaker always on | | | | | | | 11 | Speaker on during handshake | +------------------------------------------------------------+ +------------------------------------------------------------+ | BIT-MAPPED REGISTER S23 | |------------------------------------------------------------| | Format | AT [cmds] S23? [cmds] | |----------------+-------------------------------------------| | Default: | Read-only | |----------------+-------------------------------------------| | Range: | 0-255 | |----------------+-------------------------------------------| | Unit: | Bit-mapped | |----------------+-------------------------------------------| | Description: | Displays DTE rate and parity | |------------------------------------------------------------| | Bit | Value | Function | |-----------+-------+----------------------------------------| | 0 | 0 | Not used | |-----------+-------+----------------------------------------| | 3, 2, 1 | 000 | Sets serial port speed to 0-300bps | | | | | | | 001 | Sets serial port speed to 600bps | | | | | | | 010 | Sets serial port speed to 1200bps | | | | | | | 011 | Sets serial port speed to 2400bps | | | | | | | 100 | Sets serial port speed to 4800bps | | | | | | | 101 | Sets serial port speed to 9600bps | | | | | | | 110 | Sets serial port speed to 14400bps | |-----------+-------+----------------------------------------| | 5,4 | 00 | Parity even | | | | | | | 01 | Space Parity | | | | | | | 10 | Parity odd | | | | | | | 11 | Mark /No Parity | +------------------------------------------------------------+ +------------------------------------------------------------+ | BIT-MAPPED REGISTER S27 | |------------------------------------------------------------| | Format | AT [cmds] S27? [cmds] | |------------------+-----------------------------------------| | Default: | Read-only | |------------------+-----------------------------------------| | Range: | 0-255 | |------------------+-----------------------------------------| | Unit: | Bit-mapped | |------------------+-----------------------------------------| | Description: | Displays synchronous/asynchronous mode, | | | line type | |------------------------------------------------------------| | Bit | Value | Function | |------------+----------+------------------------------------| | 3, 1, 0 | 000 | Asynchronous mode | | | | | | | 001 | Asynchronous command mode and | | | | synchronous connect mode | | | 010 | | | | | Asynchronous command mode and | | | 011 | synchronous connect mode, DTR | | | | forced high | | | 101 | | | | | Asynchronous command mode on low | | | 110 | DTR, synchronous connect mode on | | | | high DTR | | | | | | | | Error correction mode | | | | | | | | Buffered asynchronous mode | |------------+----------+------------------------------------| | 2 | 1 | Leased line | +------------------------------------------------------------+ +------------------------------------------------------------+ | BIT-MAPPED REGISTER S31 | |------------------------------------------------------------| | Format | AT [cmds] S31? [cmds] | |-----------------+------------------------------------------| | Default: | Read-only | |-----------------+------------------------------------------| | Range: | 0-255 | |-----------------+------------------------------------------| | Unit: | Bit-mapped | |-----------------+------------------------------------------| | Description: | Displays automatic speed detection and | | | result codes | |------------------------------------------------------------| | Bit | Value | Function | |-----------+-------+----------------------------------------| | 0 | 0 | Not used | |-----------+-------+----------------------------------------| | 1 | 0 | Automatic speed detection disabled | | | | | | | 1 | Automatic speed detection enabled | |-----------+-------+----------------------------------------| | 3, 2 | 00 | DTE speed displayed in result codes | | | | | | | 01 | Extended result codes enabled, DCE and | | | | DTE speed displayed in result codes. | | | 10 | | | | | DCE speed displayed in result codes | +------------------------------------------------------------+ +------------------------------------------------------------+ | BIT-MAPPED REGISTER S40 | |------------------------------------------------------------| | Format | AT [cmds] S40? [cmds] | |----------------+-------------------------------------------| | Default: | Read-only | |----------------+-------------------------------------------| | Range: | 0-255 | |----------------+-------------------------------------------| | Unit: | Bit-mapped | |----------------+-------------------------------------------| | Description: | Displays break handling, MNP10, and block | | | size | |------------------------------------------------------------| | Bit | Value | Function | |-----------+--------+---------------------------------------| | 0 | 0 | MNP10 disabled | | | | | | | 1 | MNP10 enabled | |-----------+--------+---------------------------------------| | 2, 1 | 0 | Not used | |-----------+--------+---------------------------------------| | 5, 4, 3 | 000 | \K0 | | | | | | | 001 | \K1 | | | | | | | 010 | \K2 | | | | | | | 011 | \K3 | | | | | | | 100 | \K4 | | | | | | | 101 | \K5 | |-----------+--------+---------------------------------------| | 7, 6 | 00 | MNP block size is 64 characters | | | | | | | 01 | MNP block size is 128 characters | | | | | | | 10 | MNP block size is 192 characters | | | | | | | 11 | MNP block size is 256 characters | +------------------------------------------------------------+ +------------------------------------------------------------+ | BIT-MAPPED REGISTER S41 | |------------------------------------------------------------| | Format | AT [cmds] S41? [cmds] | |-----------------+------------------------------------------| | Default: | Read-only | |-----------------+------------------------------------------| | Range: | 0-255 | |-----------------+------------------------------------------| | Unit: | Bit-mapped | |-----------------+------------------------------------------| | Description: | Selects compression, auto-retrain, flow | | | control, and MNP mode | |------------------------------------------------------------| | Bit | Value | Function | |-----------+-------------+----------------------------------| | 1 - 0 | 00 | Data compression disabled | | | | | | | 01 | MNP5 enabled | | | | | | | 10 | V.42bis enabled | | | | | | | 11 | MNP5 and V.42bis enabled | |-----------+-------------+----------------------------------| | 2 | 0 | Auto-retrain disabled | | | | | | | 1 | Auto-retrain enabled | |-----------+-------------+----------------------------------| | 3 | 0 | Flow control disabled | | | | | | | 1 | Flow control enabled | |-----------+-------------+----------------------------------| | 4 | 0 | Stream mode for MNP | | | | | | | 1 | Block mode for MNP | +------------------------------------------------------------+ +------------------------------------------------------------+ | BIT-MAPPED REGISTER S80 | |------------------------------------------------------------| | Format | AT [cmds] S80? [cmds] | |-----------------+------------------------------------------| | Default: | Read-only | |-----------------+------------------------------------------| | Range: | 0-255 | |-----------------+------------------------------------------| | Unit: | Bit-mapped | |-----------------+------------------------------------------| | Description: | Displays command sets, remote | | | configuration, call back security, and | | | answer/originate mode | |------------------------------------------------------------| | Bit | Value | Function | |----------+------------+------------------------------------| | 0 | 0 | AT command set enabled | | | | | | | 1 | V.25bis command set enabled | |----------+------------+------------------------------------| | 1 | 0 | Remote configuration disabled | | | | | | | 1 | Remote configuration enabled | |----------+------------+------------------------------------| | 2 | 0 | Call back security disabled | | | | | | | 1 | Call back security enabled | |----------+------------+------------------------------------| | 3 | 0 | Originate mode | | | | | | | 1 | Answer mode | +------------------------------------------------------------+ +------------------------------------------------------------+ | BREAK SEND | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] \Bn [cmds] | |--------------+---------------------------------------------| | Default: | 3 | |--------------+---------------------------------------------| | Range: | 1-9 | |--------------+---------------------------------------------| | Unit: | .1 second | |--------------+---------------------------------------------| | Description: | Sends break to modem | +------------------------------------------------------------+ +------------------------------------------------------------+ | BREAK TYPE | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] \Kn [cmds] | |--------------+---------------------------------------------| | Description: | Configures action of break signal. | |------------------------------------------------------------| | Command | Break from | Modem | Break | | | DTE | receives \B | received | | | | | from remote | | | | | modem | |---------------+---------------+--------------+-------------| | \K0 | Online | Break sent | Buffers | | | command mode | to remote | cleared, | | | enabled, send | modem and | break sent | | | no break to | buffered | to DTE | | | remote modem | cleared | | |---------------+---------------+--------------+-------------| | \K1 | Break sent to | Break sent | Buffers | | | remote modem | to remote | cleared, | | | and buffered | modem and | break sent | | | cleared | buffered | to DTE | | | | cleared | | |---------------+---------------+--------------+-------------| | \K2 | Online | Send break | Break sent | | | command mode | to remote | immediately | | | enabled, send | modem | to DTE | | | no break to | immediately | | | | remote modem | | | |---------------+---------------+--------------+-------------| | \K3 | Send break to | Send break | Break sent | | | remote modem | to remote | immediately | | | immediately | modem | to DTE | | | | immediately | | |---------------+---------------+--------------+-------------| | \K4 | Online | Send break | Break sent | | | command mode | with | with | | | enabled, send | transmitted | received | | | no break to | data | data to the | | | remote modem | | DTE | |---------------+---------------+--------------+-------------| |>> \K5 | Send break | Send break | Break sent | | | with | with | with | | | transmitted | transmitted | received | | | data | data | data to the | | | | | DTE | +------------------------------------------------------------+ +------------------------------------------------------------+ | COMPRESSION | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] %Cn [cmds] | |--------------+---------------------------------------------| | Description: | Selects data compression | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | %C0 | Data compression disabled | |--------------+---------------------------------------------| | %C1 | MNP5 enabled | |--------------+---------------------------------------------| | %C2 | V.42bis enabled | |--------------+---------------------------------------------| |>> %C3 | MNP5 and V.42bis enabled | +------------------------------------------------------------+ +------------------------------------------------------------+ | CONNECT MODE | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] \Nn [cmds] | |--------------+---------------------------------------------| | Description: | Sets connect mode | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | \N0 | Normal mode enabled | |--------------+---------------------------------------------| | \N1 | Direct mode enabled | |--------------+---------------------------------------------| | \N2 | LAP-M mode with fallback to MNP enabled | |--------------+---------------------------------------------| |>> \N3 | MNP mode with fallback to normal mode | | | enabled | |--------------+---------------------------------------------| | \N4 | LAP-M mode only enabled | |--------------+---------------------------------------------| | \N5 | MNP mode only enabled | +------------------------------------------------------------+ +------------------------------------------------------------+ | DISPLAY CURRENT COMMAND STATUS | |------------------------------------------------------------| | Type: | Immediate | |--------------+---------------------------------------------| | Format: | AT [cmds] \S [cmds] | |--------------+---------------------------------------------| | Description: | Displays current setting of modem commands | +------------------------------------------------------------+ +------------------------------------------------------------+ | FLOW CONTROL | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] \Gn [cmds] | |--------------+---------------------------------------------| | Description: | Selects modem port flow control | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| |>> \G0 | Flow control disabled | |--------------+---------------------------------------------| | \G1 | Flow control enabled | +------------------------------------------------------------+ +------------------------------------------------------------+ | FLOW CONTROL CHARACTER - XOFF | |------------------------------------------------------------| | Type: | Register | |--------------+---------------------------------------------| | Format: | AT [cmds] S33=n [cmds] | |--------------+---------------------------------------------| | Default: | 19 | |--------------+---------------------------------------------| | Range: | 0-255 | |--------------+---------------------------------------------| | Unit: | ASCII | |--------------+---------------------------------------------| | Description: | Sets the character used to represent XOFF | +------------------------------------------------------------+ +------------------------------------------------------------+ | FLOW CONTROL CHARACTER - XON | |------------------------------------------------------------| | Type: | Register | |--------------+---------------------------------------------| | Format: | AT [cmds] S32=n [cmds] | |--------------+---------------------------------------------| | Default: | 17 | |--------------+---------------------------------------------| | Range: | 0-255 | |--------------+---------------------------------------------| | Unit: | ASCII | |--------------+---------------------------------------------| | Description: | Sets the character used to represent XON | +------------------------------------------------------------+ +------------------------------------------------------------+ | LINE SIGNAL LEVEL | |------------------------------------------------------------| | Type: | Immediate | |--------------+---------------------------------------------| | Format: | AT [cmds] %L [cmds] | |--------------+---------------------------------------------| | Range: | 9-43 | |--------------+---------------------------------------------| | Unit: | -1dBm | |--------------+---------------------------------------------| | Description: | Returns recieved line signal level | +------------------------------------------------------------+ +------------------------------------------------------------+ | MAXIMUM BLOCK SIZE FOR TRANSMISSION | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] \An [cmds] | |--------------+---------------------------------------------| | Description: | Sets the maximum transmittable block size | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | \A0 | Maximum MNP block size is 64 characters | |--------------+---------------------------------------------| | \A1 | Maximum MNP block size is 128 characters | |--------------+---------------------------------------------| | \A2 | Maximum MNP block size is 192 characters | |--------------+---------------------------------------------| |>> \A3 | Maximum MNP block size is 256 characters | +------------------------------------------------------------+ +------------------------------------------------------------+ | MNP STREAM/BLOCK MODE | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] \Ln [cmds] | |--------------+---------------------------------------------| | Description: | Selects the transfer mode for MNP | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| |>> \L0 | Stream mode for MNP enabled | |--------------+---------------------------------------------| | \L1 | Block mode for MNP enabled | +------------------------------------------------------------+ +------------------------------------------------------------+ | SLEEP TIMER | |------------------------------------------------------------| | Format | AT [cmds] S24=n [cmds] | |--------------+---------------------------------------------| | Default: | Unidentified | |--------------+---------------------------------------------| | Range: | 0-255 | |--------------+---------------------------------------------| | Unit: | 10 seconds | |--------------+---------------------------------------------| | Description: | Maximum duration of DTE and DCE inactivity | | | allowed prior to initiating low-power sleep | | | mode | +------------------------------------------------------------+ +------------------------------------------------------------+ | V.23 SPEED DIRECTION | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] %Fn [cmds] | |--------------+---------------------------------------------| | Description: | Selects V.23 speed and direction | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | %F1 | 75bps transmit/1200bps receive enabled | |--------------+---------------------------------------------| | %F2 | 75bps receive/1200bps transmit enabled | |--------------+---------------------------------------------| | %F3 | V.23 split baud mode disabled | +------------------------------------------------------------+ +------------------------------------------------------------+ | V.23 SPLIT BAUD MODE | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] \Wn [cmds] | |--------------+---------------------------------------------| | Description: | Controls V.23 split baud mode | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| |>> \W0 | V.23 split baud mode disabled | |--------------+---------------------------------------------| | \W1 | V.23 split baud mode enabled | +------------------------------------------------------------+ Proprietary V.25bis Command Set +------------------------------------------------------------+ | DISPLAY STORED NUMBERS | |------------------------------------------------------------| | Type: | Immediate | |--------------+---------------------------------------------| | Format: | RLI | |--------------+---------------------------------------------| | Description: | Requests the modem to return the list of | | | station IDs. If no numbers are stored, the | | | modem will return LSI | +------------------------------------------------------------+ +------------------------------------------------------------+ | DISPLAY STORED NUMBERS | |------------------------------------------------------------| | Type: | Immediate | |--------------+---------------------------------------------| | Format: | RLNn | |--------------+---------------------------------------------| | Description: | Requests the modem to return the stored | | | number in memory location n. If no number | | | is given, all stored numbers will be | | | displayed. If no numbers are stored, the | | | modem will return LSN. | +------------------------------------------------------------+ +------------------------------------------------------------+ | STATION ID LIST | |------------------------------------------------------------| | Type: | Result code | |--------------+---------------------------------------------| | Format: | LSInnn;<#>;xxxx | |--------------+---------------------------------------------| | Description: | Displays station IDs | +------------------------------------------------------------+ +------------------------------------------------------------+ | STATION ID SET | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | PRInn;<#>;xxxx | |--------------+---------------------------------------------| | Description: | Records station ID, with n = 1-20. | +------------------------------------------------------------+ +------------------------------------------------------------+ | STORED NUMBERS LIST | |------------------------------------------------------------| | Type: | Result code | |--------------+---------------------------------------------| | Format: | LSNxxxx | |--------------+---------------------------------------------| | Description: | Displays stored numbers. xxxx may specify a | | | memory location, phone number, or status. | | | If no code was specified with RLN, all | | | stored numbers are displayed. | +------------------------------------------------------------+