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G7000 Family ADSL CPE Integrated USB The integrated G7000 Universal Serial Bus (USB) ADSL chip set offers OEMs
a complete full rate bus powered two-chip (GS7470 & GS3771) solution for ADSL USB customer
premises applications. This solution is based on GlobespanVirata?s fully
programmable multi-mode chip set that supports all standard compliant versions
of ADSL including ITU G.992.1 (G.DMT), ITU G.992.2 (G.Lite), ITU G.992 Annex
A, Annex B, Annex C (FBM and DBM), and ANSI T1.413 Issue 2. The digital
chip integrates a USB 1.1 compliant interface, Digital Signal Processor (DSP),
and Reed Solomon memory. The analog chip includes a fully integrated Analog
Front End (AFE). The combined integration in this two-chip set solution significantly
reduces the overall system cost. The G7000 USB chip provides performance
with data rates up to 8 Mb/s downstream and up to 1 Mb/s upstream. The multiple
line code capability provides a single ADSL solution for Service Providers
regardless of regional DSLAM deployments.
Features
- Full rate DMT bus powered ADSL solution
- Data rates up to 8 Mb/s full rate, 4 Mb/s for G.Lite downstream and
up to 1 Mb/s upstream
- Fully integrated USB 1.1 compliant interface, and DSP, and Reed Solomon
memory
- Highly integrated AFE
- Standards compliant:
- ITU G.992.1 (G.DMT),
- ITU G.992.2 (G.Lite),
- ITU G.992 Annex A, Annex B, Annex C (FBM and DBM),
- ANSI T1.413 Issue 2
- Support for PPP over ATM, PPP over Ethernet, Ethernet over ATM, and
IP over ATM
- Support for Microsoft® Windows® 98, Millennium Edition (ME),
2000, XP, Apple® Macintosh, and Linux operating systems
- Interoperable with other ADSL chip sets and DSLAM system vendors
- Supports splitterless consumer installable DSL (CiDSL?) (Splitter required
for Annex B)
- Plug-and-Play compatibility
- Tested for: CSA, CE, FCC Part 68 and part 15 Class B, UL1950, CISPR
Class B, EN60950, VCCI Class B
- Visual LED indicates network status
Technology: | ADSL |
Package: | unknown 0 Pin |
Linux support: | Yes |
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web page used to be available at: http://www.virata.com/cpedsl.html
PDF documentation used to be available at: http://www.virata.com/GV Titanium USB Plus 2.pdf
If you are the producer of this chip and want to correct/update the presented information, please feel free to register for direct database access.
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