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High Performance
V.90/V.34+/V.42bis
56K BPS
PCI Internal
Voice/FAX/Data/
Speakerphone
Modem
User's Manual
Contents
Section One - Introduction .......................... 1
Section Two - Installation ............................. 1
Section Three - AT Command Set ............... 6
Section Four - S Registers ........................ 13
Section Five - Result Codes ...................... 14
Section Six - Troubleshooting .................... 15
Section Seven - Support and Service ......... 17
Appendix
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The information contained in this manual has been validated at the time of this manual's production. The manufacturer reserves the right to make any changes and improvements in the product de- scribed in this manual at any time and without notice. Consequently the manufacturer assumes no liability for damages incurred directly or indi- rectly from errors, omissions or discrepancies be- tween the product and the manual. All registered trademarks are the property of their respective owners. Copyri
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Section One - Introduction The MaxTech XPVS56P/C PCI Plug and Play Data, Fax, Voice Speakerphone Modem connects your com- puter to all popular high speed modems available today. The modem utilizes V.90 (56Kbps) technology to provide increased download speeds using regular telephone lines. The modem incorporates Plug and Play for ease of installation. This manual describes the hardware installation procedures for your new modem. Additional information on AT commands and S-registers is provided so
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2.3 Hardware Installation Installation of this modem requires opening and manipulating your PC. Exercise caution at all times when working with AC powered and static-sensitive equip- ment. Turn off and unplug your PC before installation. Discharge any static electricity from your body by touch- ing any grounded metal surface of the PC system, such as its power supply cover. 1. Turn off and unplug your computer from the AC outlet. 2. Remove your computer's cover (refer to your computer's owner's
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2.4 Hardware Configuration The version of Windows 9x you have will determine which set of dialog boxes is presented to you when installing the modem in Windows 9x. Proceed to one of the following sections, depending on your Windows 9x's diaglog box: • Section 2.4.1 when Windows 95 starts for the first time after card installation, it detects the modem and it displays the New Hard- ware Found dialog box • Section 2.4.1.1 when Windows 95 starts for the first time after card installation, it detect
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2.4.1.1 Windows 95 Release 4.00.950 B When Windows 95 starts for the first time after card installation, it detects the modem and displays the Update Device Driver Wizard. Insert the driver disk into the disk drive and click “Next.” Windows will find the driver on the driver disk. Click “Finish. Windows 95 may request its own installation disks or CD for some files. Insert the Windows 95 disks or CD as required. Windows will now find a second device on the modem. Make sure that the driver disk
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software. Consult the software manual for information on using these and other parameters/features. 115,200 bps; 8 data bits; no parity; 1 stop bit; RTS/CTS flow control set to “on;” initialization string: AT&F Select a “Generic Class 1” modem type in your fax software Note that your software must be configured to communicate with the modem on the same COM port and IRQ line used by the modem. 2.6 Testing Your Modem After Installation In order to test your modem you should be familiar with your c
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2.8 Where To Go From Here You should familiarize yourself with the functions available from the included software by reading its manual. You will be accessing most, if not all, of the modem's functions from this software. You may also use any other commercially available communication soft- ware with the modem. Read Section 3 only if you are interested in accessing the modem manually, and not through the included software. Section 4 and 5 contain reference material, and can be skipped. If you
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3.3 Basic AT Commands In the following listings, all default settings are printed in bold text. Command Function A Manually answer incoming call A/ Repeat last command executed. Do not precede A/ with AT or follow with ENTER AT Appears at the beginning of every command line B_ B0 CCITT mode B1 Bell mode B2 V.23 at 1200/75 B3 V.23 at 75/1200 C_ C0 Carrier always off C1 Normal transmit carrier D_ 0 - 9, A-D, # and * P pulse dialing R originate calls in answer mode T touch-tone dialing W wait for s
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I5 Modem chip hardware configuration I6 Country code I7 Board manufacturer firmware version I8 Modem firmware version I10 Modem board configuration L_ L0 Low speaker volume L1 Low speaker volume L2 Medium speaker volume L3 High speaker volume M_ M0 Internal speaker off M1 Internal speaker on until carrier detected M2 Internal speaker always on M3 Internal speaker on until carrier detected and off while dialing N_ N0 Connect only at DTE rate N1 Automatic rate negotiation O_ O0 Return to Data Mode
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X1 Same as X0 plus all CONNECT responses/ blind dialing X2 Same as X1 plus dial tone detection X3 Same as X1 plus busy signal detection/ blind dialing X4 All responses and dial tone and busy signal detection Y_ Y0 Modem does not send or respond to break signals Y1 Modem sends break signal for four seconds before disconnecting Z_ Z0 Reset and retrieve active configuration profile 0 Z1 Reset and retrieve active configuration profile 1 3.4 Extended AT Commands &C_ &C0 Force Carrier Detect Signal Hi
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&Q_ &Q0 Modem in asynchronous mode &S_ &S0 Force DSR Signal High (ON) &S1 DSR is off in command mode, on in on-line mode &T_ &T0 Ends test in progress &T1 Perform Local Analog Loopback Test &U_ &U0 Enable Trellis Coding @ V.32 &U1 Disable Trellis Coding @ V.32 &V_ &V0 Displays Active and Stored Profile 0 &V1 Displays Active and Stored Profile 1 &V3 Displays relay and general-purpose I/O status &W_ &W0 Stores the active profile as Configuration Profile 0 &W1 Stores the active profile as Configura
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%E1 V.22bis auto-retrain enabled %E2 Enable line signal quality monitor and fallback/fallforward %G_ %G0 Enable Auto Fall Forward/Back %G1 Disable Auto Fall Forward/Back -C_ -C0 Calling tone disabled -C1 1300hz calling tone -C2 V.8 and 1300hz calling tones enabled 3.5 MNP/V.42/V.42bis Commands %An Set auto-reliable fallback character to n (where n = 0 to 127, ASCII). Requires the \C2 setting. Default=13 %C_ %C0 Disable MNP Class 5 data compression %C1Enable MNP Class 5 data compression \A_ \A0 6
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Default is 5 \N_ \N0 Normal data-link only \N1 Normal data-link only \N2 MNP data link only \N3 V.42/MNP/Normal data link \N4 V.42 data link only \O Initiate reliable link during a normal link \Q_ \Q0 Turn off flow control \Q1 XON/XOFF software flow control \Q2 CTS signal unidirectional hardware flow control \Q3 RTS/CTS signal bi-directional hardware flow control \Tn Inactivity timer, where n = 0 to 90 minutes. Default is 0 \U Accept reliable link during a normal link \X_ \X0 Process XON/XOFF bu
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+FTH=n Transmit HDLC data +FTM=n Transmit data +FTS=n Stop transmission and pause 3.7 ISO 101 Voice Mode Commands +FCLASS=8 Voice modem select +FLO Flow control select +VBT=n Buffwe threshold setting +VCID=n Caller ID selection +VCSD=n Voice command mode silence detection +VDR=n Distinctive ring selection +VEM=n Event reporting and masking +VGM=n Speakerphone microphone gain +VGR=n Receive gain selection +VGS=n Speakerphone speaker gain +VGT=n Volume selection +VIP Initialize parameter +VIT=n DT
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Table 4-1 S - Registers Register Function Range/units Default S0 Auto-answer Ring 0-255/rings 0 S1 Ring counter 0-255/rings 0 S2 Escape code character 0-127/ASCII 43 S3 Carriage return character 0-127/ASCII 13 S4 Line feed character 0-127/ASCII 10 S5 Backspace character 0-32, 127/ASCII 8 S6 Dial tone wait time 0-255/seconds 2 S7 Remote carrier wait time 1-255/seconds 60 S8 Comma pause time 0-255/seconds 2 S9 Carrier detect time 0-255/0.1 second 6 S10 Carrier loss time 0-255/0.1 second 7 S11 Touc
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CONNECT 33600 66 CONNECT 37333 34 CONNECT 38400 28 CONNECT 41333 35 CONNECT 42666 36 CONNECT 44000 37 CONNECT 45333 38 CONNECT 46666 39 CONNECT 48000 42 CONNECT 49333 43 CONNECT 50666 53 CONNECT 52000 54 CONNECT 53333 55 CONNECT 54666 56 CONNECT 56000 57 CONNECT 57333 58 CONNECT 57600 18 CONNECT 115200 31 DATA 35 FAX 33 RINGBACK 45 Section Six - Troubleshooting This section describes some of the common prob- lems you may encounter while using your modem. If you can not resolve your difficulty af
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Modem does not dial. 1. Make sure the modem is connected to a working phone line. Replace the modem with a working phone to ensure that the phone line is working. Modem dials but does not connect. 1. Make sure the IRQ setting is identical on both the modem AND the software. Modem and software must be configured identically. 2. Make sure the phone line is working properly. Replace the modem with a regular phone and dial the number. If the line sounds noisy, you may have difficulty connecting to t
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Modem experiences bursts of errors or suddenly disconnects while communicating with a remote modem. 1. Make sure Call Waiting is turned off. 2. Make sure the phone line does not exhibit excess noise. Section Seven - Support and Service In the unlikely event you experience difficulty in the use of this product, we suggest you: (1) consult the Troubleshooting section of this guide and (2) consult with your dealer. To obtain service for this product, follow the Return Merchandise Authorization Proc
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the FCC. Your telephone company may make changes in its facilities, equipment, operations, or procedures that could affect proper operation of your equipment. If they do, you will be notified in advance to give you an opportunity to maintain uninterrupted telephone service. The FCC prohibits this equipment to be connected to party lines or coin-telephone service. In the event that this equipment should fail to operate properly, disconnect the equipment from the phone line to determine if it is c
