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 Protocol Bell 103A/212A ITU-T V.21, V.22, V.22bis, V.23, V.32, V.32bis Fax Modulation Protocol ITU-T V.17, V.27ter, V.29 Error Correction/Compression MNP5, V.42, V.42bis [Image] 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: Off Off Off On (2E8h) 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 synchronous 011 connect mode, DTR forced high 101 Asynchronous command mode on low DTR, synchronous connect mode on high DTR 110 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 DTE Modem receives Break received \B from remote modem \K0 Online command Break sent to Buffers cleared, mode enabled, remote modem and break sent to send no break to buffered cleared DTE remote modem \K1 Break sent to Break sent to Buffers cleared, remote modem and remote modem and break sent to buffered cleared buffered cleared DTE \K2 Online command Send break to Break sent mode enabled, remote modem immediately to send no break to immediately DTE remote modem \K3 Send break to Send break to Break sent remote modem remote modem immediately to immediately immediately DTE \K4 Online command Send break with Break sent with mode enabled, transmitted data received data to send no break to the DTE remote modem » \K5 Send break with Send break with Break sent with transmitted data transmitted data received 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.