DslamOem

http://www.design-reuse.com/news/10973/conexant-enters-fiber-optic-access-market-integrated-lowest-cost-system-chip.html


 * http://www.conexant.com/products/entry.jsp?id=458
 * http://www.conexant.com/products/entry.jsp?id=459 CX96xxx Integrated VDSL2 Gateway Chipsets

VDSL Solutions

Very high-speed digital subscriber line (VDSL) solutions enable asymmetric and symmetric transmission at aggregated downstream and upstream speeds in excess of 100 Mbps. Conexant's VDSL chip sets offer high-speed, long reach, low system-cost solutions for multi-tenant and multi-dwelling unit (MxU), optical networking unit (ONU), digital loop carrier (DLC) and CO deployments.

Conexant's VDSL chipsets also support customer premise equipment applications, further leveraging the company's expertise in DSL, wireless local area networking (WLAN) and a wide array of products for the digital home.

The Xenon system solution can also be used in conjunction with Conexant’s Accelity VDSL/VDSL2 chipset to provide fiber-to-the-neighborhood (FTTN), enabling the cost-effective delivery of triple-play voice, video and data services. Xenon is the first in a family of planned devices for PON networks, and is currently being deployed by service providers worldwide.

An optimized version for multiple dwelling unit (MDU) applications provides 25 percent greater throughput, and seamlessly interfaces to Conexant’s Accelity VDSL/VDSL2 chipset. ......In addition, Xenon includes support for quality of service (QoS), Voice over Internet Protocol (VoIP), and IP video multicasting in triple-play applications.

UpZide
http://www.upzide.com uses http://www.tensilica.com/ Based in Sweden, UpZide’s core business is to offer embedded software, system-on-chip designs and expert services to chipset manufacturers and system integrators, enabling them to enter the market with standard compliant communication system solutions. UpZide was founded in 2001 by the key individuals that developed the Zipper DMT technology, a concept that is currently a cornerstone of the international VDSL standard, as well as the evolving VDSL2 standard. See www.upzide.com.

Based in Sweden, UpZide’s core business is to offer embedded software, system-on-chip designs and expert services to chipset manufacturers and system integrators, enabling them to enter the market with standard compliant communication system solutions. UpZide was founded in 2001 by the key individuals that developed the Zipper DMT technology, a concept that is currently a cornerstone of the international VDSL standard, as well as the evolving VDSL2 standard. See www.upzide.com.

Aware
http://www.aware.com/dsl/dslip_gg.htm?_kk=vdsl&_kt=ee974da1-25a8-4b3c-9ea7-27993a36566e

StratiPHY™ is Aware’s family of complete, leading-edge and cost-effective DSL silicon intellectual property (IP) solutions. StratiPHY breaks down the barriers to the world’s largest broadband access market by enabling silicon and systems vendors to seamlessly add field-proven DSL technology to their central office (CO) and customer premise equipment (CPE) products in a fraction of the time and at a fraction of the cost of an internally developed and maintained DSL solution without needing to rely on potentially competitive suppliers.

chip estimate
http://www.chipestimate.com/