MAXTECH CORPORATION XVM 14U (SF-1114HV/UMC) Card Type Modem (asynchronous), Fax Chip Set Unidentified I/O Options Microphone, speaker out, line in, line out Maximum Modem Rate 14.4Kbps Maximum Fax Rate 14.4Kbps Data Modulation Protocol Bell 212 ITU-T V.32bis, V.32, , V.25bis, V.22bis, V.22, V.21, Fax Modulation Protocol ITU-T V.17, V.29, V.27ter Error Correction/Compression MNP5, V.42, V.42bis Fax Class Class I & II Data Bus 8-bit ISA Card Size Half-length, half-height card [Image] CONNECTIONS Function Label Function Label Line in CN1 Microphone CN3 Line out CN2 Speaker out CN4 SERIAL PORT ADDRESS Setting J1 J2 J3 COM1 (3F8h) Open Open Open COM2 (2F8h) Closed Open Open COM3 (3E8h) Open Closed Open COM4 (2E8h) Closed Closed Open INTERRUPT Setting J4 J5 J6 J7 J8 2/9 Closed Open Open Open Open 3 Open Closed Open Open Open 4 Open Open Closed Open Open 5 Open Open Open Closed Open 7 Open Open Open Open Closed SUPPORTED COMMAND SET Basic AT Commands AT, ‘+++’, A/ A, B, E, H, M, O, Q, V, X, Y, Z &C, &F, &T, &V, &W, &Y, &Z Extended AT Commands \A, \B, \E, \G, \J, \K, \V, \X %A, S Registers S0, S1, S2, S3, S4, S5, S6, S7, S8, S9, S10, S11, S12, S14, S16, S18, S21, S22, S23, S25, S26, S27, S30, S46, S82, S95 Voice Commands #MFR, #CLS, #VBT, #VLS, #VCI, #BDR, #VRX, #VBS, #VTX, #REV Note: See MHI Help File for full command documentation. PROPRIATARY 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 Disabled autoscan mode N1 Enable autoscan mode 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 Command Function &D0 Modem does not respond to DTR &D1 Modem goes to command mode after DTR goes is off &D2 Modem goes to command mode and disconnects (hangs up) after DTR goes off; Auto-Answer is disabled. &D3 Modem is initialized after DTR goes off COMMUNICATIONS MODE Type: Configuration Format: AT [cmds] &Mn [cmds] Description: Selects communications mode Command Mode &M0 Asynchronous mode DATA SET READY (DSR) Type: Configuration Format: AT [cmds] &Sn [cmds] Description: Selects DSR options Command Function &S0 DSR forced high &S1 DSR is off in command mode, on in on-line mode DIAL Type: Immediate Format: AT [cmds] D<#> [cmds] 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. Command Function DP Pulse dialing enabled DS=n Dial stored telephone number n DT Tone dialing enabled/Pulse dialing disabled DW Dialing resumed following dial tone detection D, Dialing paused for amount of time specified in S8 register D! Flash function initiated. Modem commanded to go off-hook for specified time before returning on-hook. D@ Wait for Quite Answer function enabled. Modem waits until a "quiet answer," a ring-back signal followed by silence up to the time specified in S7, is received prior to executing the rest of the dial string. D; Modem returned to idle state after dialing. The semicolon can only be placed at the end of the dial command. EXTENDED RESULT CODES Type: Configuration Format: AT [cmds] Wn [cmds] Description: Enables selection of additional result codes when S95=0; otherwise, S95 takes precedence. Command Function W0 Disable extended response code W1 Enable extended response code 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 PULSE DIALING RATIO Type: Configuration Format: AT [cmds] &Pn [cmds] Description: Selects pulse dial make/break ratio Command Function &P0 39/61ms at 10pps (North America) &P1 33/67ms at 10pps (Europe) 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 Reports device ID 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 EXTENDED AT COMMAND SET ADAPTIVE HANDSHAKING Type: Configuration Format: AT [cmds] *Gn [cmds] Description: Controls the adaptive handshaking Command Function *G0 Adaptive handshaking disabled *G1 Adaptive handshaking enabled AUTO-RETRAIN Type: Configuration Format: AT [cmds] *Qn [cmds] Description: Selects modem port flow control Command Function *Q0 Auto-retrain disabled *Q1 Auto-retrain enabled COMPRESSION Type: Configuration Format: AT [cmds] %Cn [cmds] Description: Selects data compression Command Function %C0 Data compression disabled %C1 Data compression enabled 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 data link only \N3 MNP/Normal data link only \N4 V.42 reliable mode enabled \N5 V.42/MNP/Normal reliable mode enabled DCE SPEED Type: Configuration Format: AT [cmds] *Nn [cmds] Description: Sets maximum DCE speed Command Function *N0 Set maximum DCE speed to 1200bps *N1 Set maximum DCE speed to 2400bps *N2 Set maximum DCE speed to 4800bps *N3 Set maximum DCE speed to 9600bps *N4 Set maximum DCE speed to 7200bps *N5 Set maximum DCE speed to 12000bps *N6 Set maximum DCE speed to 14400bps *N7 Set maximum DCE speed to 1200/75bps 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 Bidirectional XON/XOFF software flow control enabled \Q2 CTS flow control by DCE enabled \Q3 Bidirectional RTS/CTS flow control enabled USER ABORT Type: Configuration Format: AT [cmds] *Pn [cmds] Description: Enables modem to echo received data Command Function *P0 User abort enabled *P1 User abort disabled