MAXTECH CORPORATION CL-MD1414ECT Card Type Fax, Modem (asynchronous), Voice Chip Set Unidentified I/O Options Handset, Voice mail Maximum Data Rate 14.4Kbps Maximum Fax Rate 14.4Kbps Data Bus 8-bit ISA Fax Class Class I Data Modulation Protocol Bell 103/212A ITU-T V.21, V.22, V.22bis, V.32, V.32bis Fax Modulation Protocol ITU-T V.17, V.21CH2, V.27ter, V.29 Error Correction/Compression MNP5, V.42, V.42bis [Image] CONNECTIONS Function Label Function Label Line in/out CN1 Line out/in CN2 SERIAL PORT ADDRESS Setting J1 J2 COM1 (3F8h) On On COM2 (2F8h) Off On COM3 (3E8h) On Off COM4 (2E8h) Off Off INTERRUPT Setting J3 J4 J5 J6 2 On Off Off Off 3 Off On Off Off 4 Off Off On Off 5 Off Off Off On Proprietary AT Command Set ACCEPT MNP RELIABLE MODE Type: Immediate Format: AT [cmds] \U [cmds] Description: Accept remote modem’s request for MNP reliable mode AUTO-FALLBACK/FALL-FORWARD Type: Configuration Format: AT [cmds] %Gn [cmds] Description: Selects auto-fallback/fall-forward Command Function %G0 Auto-fallback/fall-forward enabled %G1 Auto-fallback/fall-forward disabled AUTO-RELIABLE FALLBACK CHARACTER Type: Configuration Format: AT [cmds] %An [cmds] Default: 19 Range: 0-127 Unit: ASCII Description: Sets the character used as the auto-reliable fallback character; %A0 will disable this function. AUTO-RELIABLE TIME BUFFER CONFIGURATION Type: Configuration Format: AT [cmds] \Cn [cmds] Description: Controls the handling of incoming data during auto-reliable time period Command Function \C0 Data is discarded \C1 Data is buffered \C2 Data is discarded; modem returns to normal mode on receiving auto-reliable fallback character. AUTO-RETRAIN Type: Configuration Format: AT [cmds] %En [cmds] Description: Controls auto-retrain mode Command Function %E0 Auto-retrain disabled %E1 Auto-retrain enabled BIT MAPPED REGISTERS Register Default S14 Unidentified S16 Unidentified S21 Unidentified S22 Unidentified S23 Unidentified S27 Unidentified BREAK TYPE Type: Configuration Format: AT [cmds] \Kn [cmds] Default: 5 Range: 0-5 Description: Configures action of break signal BREAK SEND Type: Configuration Format: AT [cmds] \Bn [cmds] Default: 0 Range: 0-9 Unit: .1 second Description: Sends break to modem COMPRESSION Type: Configuration Format: AT [cmds] %Cn [cmds] Description: Selects data compression Command Function %C0 MNP5 disabled %C1 MNP5 enabled CONVERT TO MNP RELIABLE MODE Type: Immediate Format: AT [cmds] \Y [cmds] Description: Converts to MNP reliable mode from normal mode CONNECT MODE Type: Configuration Format: AT [cmds] \Nn [cmds] Description: Controls the type of connection the modem will operate in Command Function \N0 Normal mode enabled \N1 Direct mode enabled \N2 MNP mode enabled \N3 Auto-reliable mode enabled \N4 V.42 mode enabled DIAL Type: Immediate Format: AT [cmds] D<#> [cmds] Example: ATDT555-1212,,1234, Description: Dials telephone number according to any modifiers included in the string Note: Any combination of modifiers can be used to produce the desired dial functions in sequence. Modifier Function P Pulse dialing enabled R Originate calls in answer mode. S=n Dial stored telephone number n. n=0-3 T Tone dialing enabled W Dialing resumed following dial tone detection , (Comma) Dialing paused for amount of time specified in S8 register @ Wait for quiet answer. ! Flash function initiated. ; (Semi-colon) Modem returned to command state after dialing. EXTENDED RESULT CODES Type: Configuration Format: AT [cmds] \Vn [cmds] Description: Selects extended result codes Command Function \V0 Extended result codes disabled \V1 Extended result codes set 1 enabled \V2 Extended result codes set 2 enabled 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 TYPE Type: Configuration Format: AT [cmds] \Qn [cmds] Description: Sets type of flow control used by modem Command Function \Q0 Flow control disabled \Q1 XON/XOFF flow control enabled \Q2 Unidirectional CTS flow control enabled \Q3 Bi-directional RTS/CTS flow control enabled INACTIVITY TIMER Type: Configuration Format: AT [cmds] \Tn [cmds] Default: 0 Range: 0-90 Unit: 1 minute Description: Sets the length of time that the modem does not receive information before it disconnects. \T=0 will disable timer. INACTIVITY TIMER Type: Register Format: AT [cmds] S90=n [cmds] Default: 0 Range: 0-255 Unit: 1 second Description: Sets the length of time that the modem does not receive information before it disconnects. S90=0 will disable timer. INITIATE MNP RELIABLE MODE Type: Immediate Format: AT [cmds] \O [cmds] Description: Initiates MNP reliable mode from normal mode LOCK SERIAL PORT Type: Configuration Format: AT [cmds] \Jn [cmds] Description: Sets operation of serial port speed Command Function \J0 Serial speed locked \J1 Serial speed follows connect speed MAXIMUM BLOCK SIZE FOR TRANSMISSION Type: Configuration Format: AT [cmds] \An [cmds] Description: Sets the maximum transmittable block size Command Function \A0 MNP block size is 64 characters \A1 MNP block size is 128 characters \A2 MNP block size is 192 characters \A3 MNP block size is 256 characters REPORT INFORMATION Type: Immediate Format: AT [cmds] In [cmds] Description: Displays information requested Command Function I0 Reports product identification code I1 Reports factory ROM ID I2 Internal memory test I3 Reports device ID I4 Reports internal ID SLEEP TIMER Type: Register Format AT [cmds] S30=n [cmds] Default: 10 Range: 0-90 Unit: 1 second Description: Maximum duration of DTE and DCE inactivity allowed prior to initiating low-power sleep mode. S30=0 will disable timer. SWITCH TO NORMAL MODE Type: Immediate Format: AT [cmds] \Z [cmds] Description: Switches to normal mode from MNP mode V.42 - DETECTION PHASE Type: Configuration Format: AT [cmds] -Jn [cmds] Description: Controls V.42 detection Command Function -J0 V.42 detection disabled -J1 V.42 detection enabled V.42bis - COMPRESSION CONTROL Type: Configuration Format: AT [cmds] "Hn [cmds] Description: Controls V.42bis data compression Command Function "H0 V.42bis disabled "H1 V.42bis when transmitting enabled "H2 V.42bis when receiving enabled "H3 V.42bis when transmitting/receiving enabled V.42bis - MAXIMUM BLOCK SIZE Type: Immediate Format: AT [cmds] "On [cmds] Default: 32 Range: 6-250 Unit: Characters Description: Selects block size for V.42bis compression XON/XOFF PASS-THROUGH Type: Configuration Format: AT [cmds] \Xn [cmds] Description: Selects whether XON/XOFF signals are sent to remote modem Command Function \X0 XON/XOFF signals trapped by local modem \X1 XON/XOFF passed through local modem