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 ...
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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.
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.
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.
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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: •...
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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.
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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...
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.
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Basic AT Commands In the following listings, all default settings are printed in bold text. Command Function DS=n Manually answer incoming call Repeat last command executed. Do not precede A/ with AT or follow with ENTER Appears at the beginning of every command line CCITT mode Bell mode...
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S n ? n=0-33 Read and display value in register n S n = x Modem chip hardware configuration Country code Board manufacturer firmware version Modem firmware version Modem board configuration Low speaker volume Low speaker volume Medium speaker volume High speaker volume Internal speaker off Internal speaker on until carrier...
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Extended AT Commands &C_ &C0 Force Carrier Detect Signal High (ON) &C1 Turn on Carrier Detect signal when &D_ &D0 Modem ignores the Data Terminal Ready &D1 Modem returns to Command Mode after &D2 Modem hangs up, returns to the &D3 Resets modem after DTR toggle &F &F...
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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 &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...
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%E1 V.22bis auto-retrain enabled %E2 Enable line signal quality monitor and %G0 Enable Auto Fall Forward/Back %G1 Disable Auto Fall Forward/Back MNP/V.42/V.42bis Commands %A n %C0 Disable MNP Class 5 data compression %C1 Enable \B n \K n fallback/fallforward Calling tone disabled 1300hz calling tone V.8 and 1300hz calling tones enabled Set auto-reliable fallback character to n...
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\T n "H "H0 "H1 "H2 "H3 "O n Fax Class 1 Commands +FAE=n +FCLASS=1 +FRH=n +FRM=n +FRS=n Default is 5 Normal data-link only Normal data-link only MNP data link only V.42/MNP/Normal data link V.42 data link only Initiate reliable link during a normal link Turn off flow control XON/XOFF software flow control CTS signal unidirectional hardware flow...
Register Function Auto-answer Ring Ring counter Escape code character Carriage return character Line feed character Backspace character Dial tone wait time Remote carrier wait time Comma pause time Carrier detect time Carrier loss time Touch-tone dialing speed Esc. character detect time Echo, response, dialing, originate/answer Modem test options...
CONNECT 33600 CONNECT 38400 CONNECT 42666 CONNECT 45333 CONNECT 48000 CONNECT 50666 CONNECT 53333 CONNECT 56000 CONNECT 57600 DATA RINGBACK 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 after reading this chapter, contact your dealer or vendor for assistance.
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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 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.
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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.
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Before installing this equipment, users ensure that it is permissible to be connected to the facilities of the local telecommunications company. The equipment must also be installed using an accept- able method of connection. The customer should be aware that compliance with the above conditions may not prevent degradation of service in some situations.
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