TranSwitch Enabling Yudong’s High Definition Video Switch

  TranSwitch Enabling Yudong’s High Definition Video Switch

 Yudong’s Matrix Video Switch Leverages TranSwitch’s HDplay Transceiver with
 AnyCable Technology to Ensure Reliable Transmission of High Definition Video
                            Over Long Cables Runs

Business Wire

SHELTON, Conn. -- March 11, 2013

TranSwitch Corporation (NASDAQ: TXCC), a leading provider of semiconductor
solutions in the rapidly growing consumer electronics and telecommunications
markets, today announced that the Company’s TXC-44144 HDplay™ transceiver has
been selected by Yudong for a new high definition video switch expected to
launch early in the second quarter of 2013. Yudong, headquartered in China, is
a leader in multimedia devices for residential, commercial, and industrial
applications including video transmission systems, matrix switch products and
intelligent home control equipment.

“Our new high definition video switch exemplifies Yudong’s dedication to
innovation and performance, a commitment that we share with TranSwitch,” said
Mr. Yang Jianzhang, General Manager at Yudong. “This matrix video solution has
been optimized for a variety of applications that require multiple sources and
destinations, including commercial video displays and surveillance
installations which require high reliability and video performance.
TranSwitch’s HDplay solution with AnyCable technology provided the optimal
solution for our product, providing a differentiated user experience to our

Matrix video switches enable users to connect multiple audio/video sources to
multiple audio/video displays. This level of interconnectivity is a compelling
solution for applications that require a significant number of source devices
and destinations, such as broadcast services, surveillance systems, retail
displays, public signage, and commercial presentations. Utilizing TranSwitch’s
unique AnyCable™ technology, Yudong’s new matrix switch supports the use of
long cables, which are typically required in matrix video switch applications,
while maintaining HDMI® 1.4 performance.

“We are very pleased to add Yudong to our growing customer base for our HDplay
product family,” said Tim Blanke, vice president of worldwide sales and
marketing at TranSwitch. “Yudong possesses a broad portfolio of video
distribution solutions which are naturally suited to benefit from our HDplay
products’ video performance, integration, and reliability advantages. Building
on our design win with this matrix switch, we look forward to expanding our
relationship with this innovative customer through continued cooperation on
future products.”

TranSwitch’s HDplay Transceiver IC TXC-44144 Key Features:

  *Industry-leading integration to reduce space and simplify designs

       *One HDP™ v1.4a Rx port, supporting HDMI, DVI, and DisplayPort™
       *Three HDMI v1.4b Rx ports, with one port providing full Ethernet
         Audio Return Channel (HEAC)
       *One HDMI v1.4b Tx port
       *Embedded EDID RAM
       *Programmable RJ-45 Ethernet output
       *SmartCEC™ using specialized MCU

  *Outstanding performance to provide crystal clear video and audio

       *HDMI v1.4b Rx with link speed up to 3.0Gbps
       *Supports full 3D video and 4Kx2K resolutions
       *Phaswitch™ to provide fast port switching
       *AnyCable to support long and inexpensive cables
       *Eight channel audio support

About TranSwitch Corporation

TranSwitch Corporation (Nasdaq: TXCC) provides innovative integrated circuit
(IC) and intellectual property (IP) solutions that deliver core functionality
for video, voice, and data communications equipment for the customer premises
and network infrastructure markets. For the customer-premises market, we offer
multi-standard, high-speed interconnect solutions enabling the distribution
and presentation of high-definition (HD) video and data content for consumer
electronics applications. We also provide a family of best-in-class
communications processors. For the network infrastructure market we provide
integrated multi-core network processor System-on-a-Chip (SoC) solutions for
Fixed, 3G and 4G Mobile, VoIP and Multimedia applications. TranSwitch’s
customers are leading consumer electronics and telecom equipment companies
around the globe. To learn more, please visit or
follow us on Facebook or Twitter.

About Yudong

Shenzhen Yudong Electronic Technology Co., Ltd., headquartered in Shenzhen,
China, also, is a global leader in the design and manufacture of video matrix,
video transmission, and integrated communications products. Through extensive
research and development, Yudong has developed a comprehensive portfolio of
residential, commercial, and industrial solutions that combine performance,
reliability, and ease of use to provide customers with an exceptional user
experience. To learn more, please visit

Safe Harbor Statement

This press release may contain forward-looking statements within the meaning
of the Private Securities Litigation Reform Act of 1995. All forward-looking
statements are subject to certain risks, uncertainties and assumptions. These
risks and uncertainties, which are more fully described in TranSwitch’s Annual
and Quarterly Reports filed with the Securities and Exchange Commission,
include changes in market conditions in the industries in which the Company
operate and risks in product development and market acceptance of and demand
for TranSwitch’s products and products developed by TranSwitch’s customers.
Should one or more of these risks or uncertainties materialize, or should the
assumption prove incorrect, actual results may vary in material aspects from
those currently anticipated.


Media Relations
Mspire Group
Brian Ribeiro, +1 908-369-9300 X100
Investor Relations
TranSwitch Corp.
Mary Lombardo, +1 203-929-8810 X2254
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