ARCHTEK CORPORATION 3334BAV/BAVT Card Type Modem/Fax card Chip Set Unidentified I/O Options Line in, phone out Maximum Modem Rate 33.6Kbps Maximum Fax Rate 14.4Kbps Data Modulation Protocol Bell 103A/212A ITU-T V.21, V.22, V.22bis, V.32, V.32bis, V.34, V.34bis Fax Modulation Protocol ITU-T V.17, V.21CH2, V.27ter, V.29 Error Correction/Compression MNP5, V.42, V.42bis Fax Class Class I Data Bus 16-bit ISA [Image] CONNECTIONS Function Label Function Label Line in CN1 Phone out CN2 SERIAL PORT ADDRESS Setting IRQ JP3 COM1 (3F8h) IRQ4 Pins 1 & 2, 3 & 4, 9 & 10 closed COM2 (2F8h) IRQ3 Pins 3 & 4, 7 & 8 closed COM3 (3E8h) IRQ4 Pins 1 & 2, 9 & 10 closed COM3 (3E8h) IRQ5 Pins 1 & 2, 11 & 12 closed COM4 (2E8h) IRQ3 Pins 7 & 8 closed COM4 (2E8h) IRQ2 Pins 5 & 6 closed SUPPORTED COMMAND SET Basic AT Commands AT, ‘+++’, ‘comma’, A/ A, E, H, Q, S, V, Z &C, &D, &F, &G, &V, &Z Extended AT Commands \T, \V, -C %C S Registers S0, S1, S2, S3, S4, S5, S6, S7, S8, S10, S11, S12 Note: See MHI Help File for full command documentation. PROPRIETARY AT COMMAND SET COMMUNICATION PROTOCOLS Type: Configuration Format: AT [cmds] Bn [cmds] Description: Selects the communication protocol for data calls Note: The B command allows the simultaneous selection of more than one suffix, enabling multiple protocols. Command Protocol B0 ITU-T V.22 at 1200bps B1 Bell 212A at 1200bps B2 Unselects V.23 reverse channel B3 Unselects V.23 reverse channel B15 Selects V.21 at 300bps B16 Selects Bell 103J at 300bps 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 DL Re-dial last number DP Pulse dialing enabled DR Answer mode enabled; originate mode disabled following handshake initiation. 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. DV Modem switches to speakerphone mode and dials the number D^ Data calling tone transmission disabled SPEAKER VOLUME Type: Configuration Format: AT [cmds] Ln [cmds] Description: Controls speaker volume Command Function L0 Lowest volume setting L1 Low volume setting L2 Medium volume setting L3 Highest volume setting SPEAKER MODE Type: Configuration Format: AT [cmds] Mn [cmds] Description: Selects various speaker options Command Function M0 Speaker disabled M1 Speaker enabled until carrier signal detected M2 Speaker enabled 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 In originate mode, handshake occurs only in mode designated by the ATB command and S37 register. In answer mode, handshake attempted with the following protocols in order - V.FC, V.32bis, V.32, V.22bis, V.22 or Bell 212, V.21, and Bell 103. N1 In originate mode, handshake begins at line speed designated by the S37 register and ATB command. Modem can shift to a slower speed if necessary. In answer mode, handshake attempted with the following protocols in order - V.FC, V.32bis, V.32, V.22bis, V.22 or Bell 212, V.23, V.21, and Bell 103. ON-LINE Type: Immediate Format: AT [cmds] On [cmds] Description: Controls on-line command (data transmission) state options. Note: The O command must be placed at the end of the command string. Command Function O0 On-line command mode with no retraining enabled O1 On-line command mode with retraining enabled O3 On-line command mode with rate renegotiating enabled SELECT CALL PROGRESS RESULT CODES Type: Configuration Format: AT [cmds] Xn [cmds] Description: Enables selection of tone detection and associated result code format options Command Function X0 Busy and dial tone detection disabled; result codes 0 - 4 enabled. X1 Busy and dial tone detection disabled; extended result codes enabled. X2 Busy tone detection disabled, dial tone detection enabled; extended result codes enabled. X3 Busy and dial tone detection disabled; extended result codes enabled. X4 Busy and dial tone detection enabled; extended result codes enabled. X5 Busy and dial tone detection enabled; extended result codes enabled. X6 Busy and dial tone detection enabled; extended result codes enabled. X7 Busy and dial tone detection enabled; extended result codes disabled. FLOW CONTROL Type: Configuration Format: AT [cmds] &Kn [cmds] Description: Enables flow control options Command Function &K0 Flow control disabled &K1 Reserved &K2 Reserved &K3 RTS/CTS hardware flow control enabled &K4 XON/XOFF software flow control enabled &K5 Reserved COMMUNICATIONS MODE Type: Configuration Format: AT [cmds] &Qn [cmds] Description: Selects communications mode options Command Mode &Q0 Buffered asynchronous mode &Q5 Error correction mode &Q6 Buffered 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 high only while modem is handshaking or connected TEST MODES Type: Immediate Format: AT [cmds] &Tn Description: Selects test options Command Function &T0 End current test &T1 Begin local analog loopback test &T3 Request local activated remote digital loopback &T6 Request remote digital loopback STORE ACTIVE PROFILE Type: Configuration Format: AT [cmds] &Wn [cmds] Description: Writes the values for the active profile into the non-volatile RAM Command Function &W0 Write the active profile to stored profile 0 RESTORE PROFILE ON POWER-UP Type: Configuration Format: AT [cmds] &Yn [cmds] Description: Restores a selected profile into the active profile on power-up (hard reset) Command Function &Y0 Restore profile 0 on power-up &Y1 Not used 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 Reliable mode enabled \N3 V.42/MNP auto-reliable mode enabled \N4 V.42 or MNP reliable mode enabled \N5 V.42/MNP auto-reliable mode enabled \N7 V.42/MNP auto-reliable mode 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 Bi-directional XON/XOFF flow control enabled \Q3 Bi-directional RTS/CTS flow control enabled S(status) -REGISTERS DCE LINE SPEED Type: Register Format AT [cmds] S37=n [cmds] Description: Sets the maximum allowable data exchange rate attempted during handshake process. Command Function S37=0 Speed of last connection S37=2 1200/75bps S37=3 300bps S37=5 1200bps S37=6 2400bps S37=7 4800bps S37=8 7200bps S37=9 9600bps S37=10 12.0Kbps S37=11 14.4Kbps S37=12 16.8Kbps S37=13 19.2Kbps S37=14 21.6Kbps S37=15 24.0Kbps S37=16 26.4Kbps S37=17 28.8Kbps S37=18 31.2Kbps S37=19 33.6Kbps