SYSGRATION, LTD. 33.6K/56K VOICE/FAX/MODEM (EXTERNAL) Card Type Modem Chip Set Unidentified I/O Options Line out, line in, 25-pin DTE port, speaker out, microphone in, power Maximum Modem Rate 56Kbps Maximum Fax Rate 14.4Kbps Data Modulation Protocol Bell 103/212A ITU-T V.22, V.22bis, V.32, V.32bis, V.34, 56Kflex Fax Modulation Protocol ITU-T V.17, V.21 CH.2, V.27ter, V.29 Error Correction/Compression MNP5, V.42, V.42bis Fax Class Class I Data Bus External [Image] CONNECTIONS Function Label Function Label Line out (RJ-11) CN1 Speaker out CN5 Line in (RJ-11) CN2 Microphone in CN6 25-pin DTE port CN3 Power switch SW1 Power CN4 DIAGNOSTIC LED(S) LED Color Status Condition HS Unidentified On Modem is operating at 2400bps or higher HS Unidentified Off Modem is operating at speed lower than 2400bps AA Unidentified On Auto-answer enabled AA Unidentified Off Auto-answer disabled CD Unidentified On Carrier signal detected CD Unidentified Off Carrier signal not detected OH Unidentified On Modem is off hook OH Unidentified Off Modem is on hook SD Unidentified On Modem is transmitting data SD Unidentified Off Modem is not transmitting data RD Unidentified On Modem is receiving data RD Unidentified Off Modem is not receiving data TR Unidentified On DTR signal is high TR Unidentified Off DTR signal is low MR Unidentified On Power is on MR Unidentified Off Power is off SUPPORTED COMMAND SET Basic AT Commands AT, ‘+++’, A/ A, B, E, H, M, 0, Q, V, W, X, Y, Z &C, &J, &M, &P, &Q, &R, &T, &V, &W, &X, &Y, &Z Extended AT Commands %E, %L, %Q \A, \B, \K, \N Special Commands #CID S Registers S0, S1, S2, S3, S4, S5, S6, S7, S8, S9,S10, S11, S12, S14, S16, S18, S21, S22, S23, S24, S25 S26, S27, S29, S30, S31, S32, S33, S36, S37, S38, S39, S40, S41, S46, S48, S82, S91, S92, S95 Note: See MHI Help File for full command documentation. PROPRIETARY AT COMMAND SET AUTO-MODE DETECTION Type: Configuration Format: AT [cmds] N n [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 Auto-mode detection disabled. Handshake begins at line speed designated by the S37 register. If S37=0 handshake follows interface speed N1 Auto-mode detection enabled. Handshake begins at line speed designated by the S37 register. If S37=0 handshake at highest possible speed with fallback to lower speed if necessary DATA SET READY (DSR) Type: Configuration Format: AT [cmds] &S n [cmds] Description: Selects DSR options Command Function &S0 DSR forced high &S1 DSR high only while modem is handshaking or connected DATA TERMINAL READY (DTR) Type: Configuration Format: AT [cmds] &D n [cmds] Description: Selects modem response to DTR Note: The action each variant of &D causes depends on the setting of &Q &Q Setting &D0 &D1 &D2 &D3 &Q0, &Q5, &Q6 Command 0 Command Command Command 4 1 2 &Q1, &Q4 Command 2 Command Command Command 4 1 2 &Q2, &3 Command 2 Command Command Command 2 2 2 Command Function Command 0 Modem does not respond to DTR Command 1 Modem goes to command mode after DTR goes is off Command 2 Modem goes to command mode and disconnects (hangs up) after DTR goes off; Auto-Answer is disabled. Command 3 Modem is initialized after DTR goes off 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 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 5 seconds of silence is received prior to executing the rest of the dial string. FACTORY DEFAULT PROFILE Type: Configuration Format: AT [cmds] &F [cmds] Description: Sets values in active profile to values found in the default profile Command Function &F0 Load factory configuration 0 &F1 Load factory configuration 1 FLOW CONTROL Type: Configuration Format: AT [cmds] &K n [cmds] Description: Enables flow control options Command Function &K0 Flow control disabled &K3 RTS/CTS flow control enabled &K4 XON/XOFF flow control enabled &K5 Transparent XON/XOFF flow control enabled &K6 Both RTS/CTS & XON/XOFF flow control enabled GUARD TONE Type: Configuration Format: AT [cmds] &G n [cmds] Description: Commands the modem to transmit a guard tone in V.22/V.22bis Command Function &G0 Guard tone disabled &G1 Guard tone disabled &G2 1800Hz guard tone enabled LINE TYPE Type: Configuration Format: AT [cmds] &L n [cmds] Description: Selects line type Command Line Type &L0 Switched line (PSTN/Dial-up) REPORT INFORMATION Type: Immediate Format: AT [cmds] I n [cmds] Description: Displays information requested Command Function I0 Reports product ID code I1 Reports ROM checksum I2 Reports "ERROR" I3 Reports firmware version 1 I4 Reports firmware version 2 I5 Reports country code I6 Reports data pump model and internal code I7 Reports DAA code SPEAKER VOLUME Type: Configuration Format: AT [cmds] L n [cmds] Description: Controls speaker volume Command Function L0 Low volume setting » L1 Low volume setting L2 Medium volume setting L3 Highest volume setting TRANSMIT CARRIER Type: Configuration Format: AT [cmds] C n [cmds] Description: Controls the transmit carrier switching Command Function C1 Transmit carrier enabled EXTENDED AT COMMAND SET EXTENDED RESULT CODES Type: Configuration Format: AT [cmds] \V n [cmds] Description: Selects extended result codes Command Function \V0 Connect messages are controlled by: X, W, and register S95 \V1 Extended result codes enabled STANDARD DTE SPEED Type: Configuration Format: AT [cmds] %N n [cmds] Description: Selects Command Function %N0 Standard DTE speed enabled %N1 Non-standard DTE speed for 8/10MHz NEC PC enabled %N2 Non-standard DTE speed for 5/10/12/20/25 MHz PC98 SPECIAL COMMANDS MODULATION SELECTION Type: Configuration Format: AT [cmds] +MS= x,y,z,a,b,c [cmds] Description: Sets options for active protocol; the transfer rates specified by z and a must be valid for the protocol selected. Command Function x=0 V.21 x=1 V.22 x=2 V.22bis x=3 V.23 x=9 V.32 x =10 V.32bis x=11 V.34 x=56 K56flex x =64 Bell 103 x =69 Bell 212A y =0 Automode disabled y =1 Auto-detect highest speed enabled z, a=300 Set minimum or maximum transfer rate at 300bps, respectively. z, a =1200 Set minimum or maximum transfer rate at 1200bps, respectively. z, a =2400 Set minimum or maximum transfer rate at 2400bps, respectively. z, a =4800 Set minimum or maximum transfer rate at 4800bps, respectively. z, a =7200 Set minimum or maximum transfer rate at 7200bps, respectively. z, a =9600 Set minimum or maximum transfer rate at 9600bps, respectively. z, a =12000 Set minimum or maximum transfer rate at 12000bps, respectively. z, a =14400 Set minimum or maximum transfer rate at 14400bps, respectively. z, a =16800 Set minimum or maximum transfer rate at 16800bps, respectively. z, a =19200 Set minimum or maximum transfer rate at 19200bps, respectively. z, a =21600 Set minimum or maximum transfer rate at 21600bps, respectively. z, a =24000 Set minimum or maximum transfer rate at 24000bps, respectively. z, a =26400 Set minimum or maximum transfer rate at 26400bps, respectively. z, a =28800 Set minimum or maximum transfer rate at 28800bps, respectively. z, a =33600 Set minimum or maximum transfer rate at 33600bps, respectively. z, a =56000 Set minimum or maximum transfer rate at 56000bps, respectively. b =0 m b= 1 A c =0 Robbed bit signaling disabled c=1 Robbed bit signaling enabled S(status) -REGISTERS BIT-MAPPED REGISTER S19 Format AT [cmds] S19= n [cmds] Range: Unidentified Default: 0 Unit: Bit-mapped Description: Selects autosync options. Further information is unavailable BIT-MAPPED REGISTER S20 Format AT [cmds] S19= n [cmds] Range: 0-255 Default: 0 Unit: Bit-mapped Description: Selects autosync HDLC address or BSC sync character options. Further information is unavailable