user manual
EXHIBIT C User Manual Installation Guide For UAT ADSL USB Modem ADSL USB NIC User Manual Revision 1.0 01-10-2001 This document contains confidential information and is proprietary to UAT Inc. No part of this document may be reproduced in any form or by any means without the prior permission of UAT Inc. All specifications are subject to change without notice. UAT Inc. 2F, No.5, Alley22, Lane 513, Jui Kuang Rd, Nei Hu, Taipei Taiwan, R.O.C Tel: (886) 2 8797 8488 Fax: (886) 2 2657 0997 Installation Guide For UAT ADSL USB Modem Welcome to ADI USB ADSL Modem! Introduce yourself to the new world of fast Internet. ADI provides a whole new fast and simple plug-n-play Universal Serial Bus (USB) Windows environment for Internet access. The ADI ADSL USB Modem contains a complete evaluation package including hardware reference design, Windows software drivers, test/utility software, design documents, performance reports and this user manual. The manual is written based on the ADI ADSL USB Modem hardware release Version 3.1.3, the software release Version Alpha01 and the ADIMON GUI Ve rsion 2.5. The ADI ADSL USB Modem features: ?? Plug and Play USB 1.1 specification interface ?? Rate Adaptive ADSL technology that adapts to your phone line conditions ?? Receive line rate up to 10Mbps (downstream) and transmit line rate up to 1Mbps (upstream) System Requirements To use the USB Modem, your PC or notebook should have: ?? Pentium 233MHz CPU or faster ?? 32MB system memory or more ?? 3MB free space on your hard drive ?? 256 color VGA or higher resolution ?? Microsoft Windows 98 or Windows 98 Second Edition CD-ROM ?? Floppy drive and CD-ROM drive ?? One available USB port and one USB cable ?? RJ11 phone wire ?? DSLAM or central office modem ready The shielded USB cable is to be used in order to ensure compliance with FCC Part 15, and it is the responsibility of the user to provide and use shielded USB cable from modem to personal computer. CAUTION: Any changes of modifications not expressly approved by the grantee of this device could void the users authority to operate the equipment. Document Annotations Important Instruction Special Note Installation Guide For UAT ADSL USB Modem Hardware Installation Familiarizing yourself with your USB ADSL Modem Your modem has one RJ-11 phone jack and USB cable jack receptacle for data connection. POTS splitters or microfilters can be required to work concurrently with conventional POTS equipment such as phone, fax and V.90 modem. Various LEDs display modem status. Installing the ADSL USB modem To install the modem: 1. Turn on your computer and run Windows 98. 2. Plug USB cable from main computer to modem. 3. Connect your modem using standard phone wire and plug the other side of the wire to your house phone jack which is connected to central office modem provided by service provider. 4. Windows USB plug-n-play feature should automatic ally recognize the modem and ask for software installation. Installation Guide For UAT ADSL USB Modem Driver Install To install the drivers for Windows 98, plug the modem to system using USB cable before power up the PC or after Windows is running: 1. Windows 98 PnP detects the USB modem USB devices. Click on “Next” from below screen. 2. Let Windows 98 search for the best driver. Installation Guide For UAT ADSL USB Modem 3. Select floppy disk or CD-ROM (recommended) which contain “E:/ driver/USB/00-12-20/ cpe sw ndis sw ndis usb alpha01 for Windows 98 to install the USB firmware loader. Click on “Next” to continue. 4. Windows 98 detects the ADI USB firmware loader. Click on “Next” to continue. 5. Click on “Finish”. ADI firmware is being loaded into the system. Installation Guide For UAT ADSL USB Modem 6. Click on “Yes” to restart the PC. 7. Next is to install the ADI USB modem device driver “ADIUSBAE” into the system. Windows 98 PnP automatically detects the modem and click “Next” to continue. 8. Let Windows 98 search for the proper device driver. Installation Guide For UAT ADSL USB Modem 9. Select floppy disk or CD-ROM(recommended) which contains “ADIUSBAE.SYS” and “ADIUSBAE.INF” for Windows 98 to install the USB device driver. Click on “Next” to continue. 10. Follow the installation dialogs to install the driver. Installation Guide For UAT ADSL USB Modem 11. Now restart the computer as the system asks. Note: Unplug the USB cable and do not plug it back until system finishes running Windows. Otherwise, unexpected crash might be occurred. Installation Guide For UAT ADSL USB Modem ADIMON USB User Interface GUI Setting Up After the PC being restarted, please go to the Start Menu->Program-> Windows Explorer->[E:]->Driver->USB->00-12-20-> cpe sw ndis usb alpha01, for ADIMON USB User Interface setting up. Installation Guide For UAT ADSL USB Modem Changing USB driver parameters To verify the modem is properly installed, open “Control Panel” and click on “System” icon. In the “Device Manager” window you should see the “ADI USB ADSL Modem” in the “Network adapters” list entry. Check USB modem “Properties” to see whether modem is successfully installed. 1. Without unplug the USB modem, open “Control Panel” then select “Network” panel. 2. Select “ADI USB ADSL modem” then click on “Properties”. 10 Installation Guide For UAT ADSL USB Modem 3. Click on “Advanced” tab. and change desired driver parameters from the following windows: Click on “OK” and back to the Network window to change the TCP/IP Net work Settings. Changing the TCP/IP Network Settings Click on the “Network” icon to display the network status. Highlight “TCP/IP ->ADI USB ADSL Modem” and click on “Properties”. Obtain all the TCP/IP setup information from your network administrators in order to configure the TCP/IP protocol. If DHCP server is not available from the CO side, enter the IP address and subnet mask. Also enter the DNS and Gateway information when necessary. 11 Installation Guide For UAT ADSL USB Modem After the IP address being set, please go to Network->ADI USBADSL loader, click on “Properties” and set the same IP address as in the above procedure. Now restart the PC again as the system requires. Modem Parameter Descriptions CMV OPTN x Current ADI modem firmware CMV parameter values can be viewed and changed here. Refer to the ADI ADSL modem software specification for details. Change LineType greater than 4 to trigger the software driver to pass all the non-default OPTN values. If LineType is less than 5, driver uses internal OPTN default values regardless of your new settings. Unless you are familiar with OPTN CMVs, do not change these parameters. Debug Level This entry is used for modem debug and development. It sets different levels of debug print messages. It can be any combinations of the following values: 0: Minimum messages 1: Errors only 2: Trace only 4: Detail messages only For example, if you set it to 7 (4+2+1) it prints all debug messages to the debugger. Default value is set to 10. Debug Module Defines the modules need to be debugged. Default is 0xFFFFFFFF which covers all the modules. DMT state timer Time interval to send and receive CMV messages to train the modem in milliseconds. Default is 200. IDMA Boot Modem firmware can be loaded either from the on-board Flash device (default) or from the IDMA interface (Flashless boot) of the modem. Change value to 1 for IDMA Boot. In the current software driver release, only Windows 98 Second Edition supports IDMA Boot option. Line Type Select default CMV settings for ADSL line types: T1.413, G.DMT or G.LITE. 0: G.LITE OPTN0 = 0x00900044 OPTN2 = 0x23700000 OPTN4 = 0x321 12 Installation Guide For UAT ADSL USB Modem PFCL1 = 0x0000000a 1: G.DMT OPTN0 = 0x00000044 OPTN2 = 0x23700000 OPTN4 = 0x111 2: T1.413 OPTN0 = 0x00000044 OPTN2 = 0x23700000 OPTN4 = 0x2 4: Default setting OPTN2 = 0x23700000 (only setting) ADSL firmware is currently defaulted to T1.413. Number of RX Buffer Driver receive buffer sizes are 50 (minimum), 1024 (maximum), 50 (default). Number of TX Buffers Driver transmit buffer sizes are 50 (minimum), 1024 (maximum), 50 (default). Retrain Time interval to receive CMV messages from modem in msec after modem is successfully trained. This value affects the line re-train response time. Default value is 300. RFC1483 VCI Default value is 32. This should match with central office modem value. RFC1483 VPI Default value is 0. This should match with central office modem value. RFC1483Mode Value 0 indicates Ethernet driver. Value 2 indicates IP driver. After changing the desired parameter value(s), click “OK” to close the “Modem Properties” windows. While the system asks for reboot, either reboot the PC or simply unplug the USB cable, wait a few seconds and plug back to the modem. New values will then be loaded into the system. 13 Installation Guide For UAT ADSL USB Modem After the ADSL USB modem has been successfully installed. ADIMON GUI can be opened from Start Menu ->Program->Adiusb. Double click on the “ADIMON’ icon. The first screen is the Summary Window, which shows the ADSL modem status including ADSL line and data rates. 14 Installation Guide For UAT ADSL USB Modem Information Field Transmit Line Rate Receive Line Rate Transmit Data Rate Receive Data Rate Modem Status Description Upstream data rate negotiated by the ADSL link (Kbit/s) Downstream data rate negotiated by the ADSL link (Kbit/s) Actual user data transmit rate (Kbit/s) Actual user data receive rate (Kbit/s) Status of the modem: (IDLE, OPERATIONAL, INITIALIZING, FAILED) The Details Window provides detailed information for the ADSL, ATM and Packets parameters. The information is grouped accordingly to DSL, ATM and PACKETS. The meanings of each field are listed in the table below. 15 Installation Guide For UAT ADSL USB Modem DSL Information Field ADSL Standard Transmit Rate Receive Rate CRC Margin Attenuation VID-CPE VID-CO FEC ATM Information Field Transmitted Cells Received Cells Delineation VPI VCI HEC Packet Information Field Transmitted Received Total Loss Loss % CRC Oversized Description ADSL Standard (ANSI T1.413, G.DMT, G.LITE, Multi-Standard) Upstream data rate negotiated by DSL link (Kbit/s) Downstream data rate negotiated by DSL link (Kbit/s) Number of errors per second since training Near end (CPE) current SNR margin (dB) Current attenuation (dB) Vendor ID of the DSL ATUR Vendor ID of the DSL ATUC Number of uncorrectable errors since start of link Description Number of (non-IDLE) ATM cells transmitted since start of link Number of (non-IDLE) ATM cells received since start of link ATM delineation status: LOSS or GOOD. GOOD implies that ATM Sync is achieved and maintained. Virtual Path Identifier field used in the ATM cell header Virtual Channel Identifier field used in the ATM cell header Number of received ATM cells with errors in the ATM cell header since start of link. Description Number of AAL5 packets transmitted since start of link Number of AAL5 packets received since start of link Number of AAL5 packets received that are discarded (due to CRC errors and oversize) Percentage of AAL5 packets received that are discarded Number of A AL5 packets with checksum errors Number of oversized packets received The Configuration Window allows users to change the modem configuration information. For configuration changes to take effect, the USB modem is required to unplug and plug back from the USB cable (or simply reboot the PC). 16 Installation Guide For UAT ADSL USB Modem Information Field ATM Encapsulation ADSL Standard Description The VPI and VCI values can be changed here, the values are to be entered using decimal format For the NDIS driver, choices include Bridge LLC SNAP, Bridge VC MUX, Route LLC SNAP or Route VC MUX. NDISWAN driver selection will be added in later release version. Choices are ANSI T1.413, G.LITE, G.DMT and Multi-Standard The Version Window can be opened from the Details Windows. Information Field ADIMON Hardware Driver Firmware VxD Description GUI version Evaluation board version Windows device driver version DSL modem firmware version Virtual device driver version The ADIMON GUI consists of a User Interface (written using MFC and compiled under Visual C++ 6.0) and a Virtual Device Driver (VxD) that facilitates information sharing between the USB device driver and the user interface (compiled using Windows 98 DDK). For product customization, source code is available upon request. 17 Installation Guide For UAT ADSL USB Modem Uninstall the USB ADSL modem To uninstall the modem: 1. From Windows Start menu, choose Programs->Adiusb and click on “UNINST”. Click “ Yes” to confirm file deletion, UNInstallShield will remove the related files 2. From Windows Start menu again, choose Settings->Control Panel and select “Network” properties. Highlight “ADI USB ADSL Loader” and “ADI USB ADSL Modem” and remove both entries. Click on “OK” to exit. Restart the PC while system asks. 3. Unplug the USB modem. 18 Installation Guide For UAT ADSL USB Modem Troubleshooting the Modem Please read the following Q&A to help debugging the problems with your ADI ADSL USB modem. USB driver is not re-loaded after unplug and plug back the USB cable to modem. Check “Device Manager” from “System Properties”, delete unknown USB device(s) if any. After followed driver installation procedures, modem is still not working. One obvious way is to check on board LED status. Provided DSLAM is ready for operation, LED D6 should be “blinking” (default setting) for the central office modem detection. Make sure line type selection matches with what DSLAM supports. Which OS works the best? Both Windows 98 and Windows 98 2nd Edition are supported. Windows 98 2nd Edition supports USB bus power management and Native ATM functions, therefore it is recommended to use. Most versions of Windows 95 and Windows NT do not support USB. Windows Millennium and Windows 2000 will be fully supported in future software releases. Consult your local ADI representatives for release schedules. How do I know if ADI USB driver is installed correctly? Open “Network Panel” from “Control Panel” folder. “ADI USB ADSL Modem” entry under the Adapter tab should exist. Click on its “Properties”, it will show that USB is corr ectly installed or not. Also select “Device Manager” menu from “System” properties of “Control Panel” to check the existence of USB driver from “Network adapters”. Is my modem trained correctly? LED D6 should remain “ON” when the modem is correctly linke d to the central office modem. The blinking rate of LED D9 indicates how frequent CRC errors occur in the ADSL modem. Excessive CRCs will cause rate reduction in data flow. Is the line passing data? To determine if data flow is occurring, execute the program “Netstat.exe” (e.g. “netstat –e” to view Ethernet statistics) from a DOS Window. If data flow is occurring, the values given by Netstat should be increasing every time it is executed. How do I set modem IP address? To determine the modem IP address, execute the program “ipconfig.exe” (e.g. “ipconfig /all”) from a DOS Window. The IP address is shown on the line “IP Address”. For example: IP Address . . . . . . . . . : 196.168.0.2 Consult your network administrator or service provider to determine if it is valid or not. IP address is set in “Network Panel” from “Control Panel” folder. Double click on “TCP/IP ->ADI USB ADSL Modem” to change IP address. Can’t install the device driver? If you have installed previous release versions of device driver, ext ra uninstall steps are required: - Remove "ADI USB ADSL Modem" and "ADI USB ADSL Loader" from Control Panel->Network Properties. Search and delete *ADIUSB*.*, *ADILOAD*.* and *ADILDR*.* files under all the subdirectories of Windows (such as C:\Windows). Then unplug and plug back the USB modem, remove "ADI Modem Firmware" from System Properties->Device Manager. - Reboot PC before new driver installation. 19 Installation Guide For UAT ADSL USB Modem Copyright & Regulatory Information This manual and software described in it are copyrighted with all rights reserved. This manual may not be copied, in whole or in part, without written consent. All product names are trademarks and or registered trademarks of their respective companies. FCC Statement This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measure: !!Reorient or relocated the receiving antenna. !!Increase the separation between the equipment and receiver. !!Connect the equipment into a different outlet circuit from than the receiver. !!Consult an experienced radio/TV technician for help. The shielded USB cable is to be used in order to ensure compliance with FCC Part 15, and it is the responsibility of the user to provide and use shielded USB cable from modem to personal computer. CAUTION: Any changes of modifications not expressly approved by the grantee of this device could void the users authority to operate the equipment. 20
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