Press Release
PR2018121

Socionext Develops World's First HDMI 2.1 Compatible
Video Processing Chips
Boosts the Implementation of 8K video to TVs, Recorders, STBs and Others
Yokohama, October 15, 2018 --- Socionext Inc. has developed its new "HV5 series", a family of theworld's first HDMI 2.1 compatible video processing ICs, designed for transmission and reception of 8K
video. Socionext will provide live demonstrations of the HV5 series at the upcoming CEATEC Japan
2018, held in Makuhari, Chiba Japan starting October 16. The company will start shipping the HV5products in March 2019.
The HDMI 2.1 specifications were defined in 2017. It has 48Gbps bandwidth, 2.7x of conventional
HDMI 2.0, and enables the transmission of extremely large data sets, including 8K video, with very
low latency, while maintaining high image and sound quality. Socionext has extensive knowledge inthe development of data transmission technologies for consumer video equipment such as recorders
and 4K TVs, as well as for high-speed, serial data transmission used in large-scale servers.
The HV5 series represents the industry’s first video processing IC with built-in HDMI 2.1 compatibleTx / Rx. Leveraging the company’s expertise, Socionext plans to propose a variety of video systems
built around the HV5 series, including 8K TVs in Japan where the commercial 8K broadcasting willcommence. The HV5, with ultra-high definition image characteristics, is also targeted for public
signage and medical applications, among other uses. By promoting such applications, Socionext
continues to be the technology and market leader in 8K video processing.

HV5 Series “SC1H05AT1” (35mm x 35mm FCBGA)
view larger image

Socionext plans to expand the lineup of HV5 Series, with various combinations of input / output
formats and the image processing functionalities. Socionext will exhibit HV5 series at the upcoming
CEATEC Japan 2018, held in Makuhari, Chiba Japan starting October 16. Highlighted at the show willbe the interface bridge chip, the SC1H05AC01, and the 8K TV video processing chip, the SC1H05AT1.

For Press Inquiry
Socionext Inc.
Tel: +81-45-568-1006 / Inquiry Form: socionext.com/en/contact/

Visit Socionext booth at: Hall 5, Booth No. 008.
CEATEC Japan 2018: www.ceatec.com/en/■ Interface Bridge Chip SC1H05AC Series
The SC1H05AC series is a family of interface bridge ICs, which enable transmission of 8K video withbuilt-in HDMI 2.1 Tx. The SC1H05AC01 is for HDMI 2.0 input, and the SC1H05AC02 for V-by-One®
input. Existing 8K video equipment requires 4 lines of HDMI 2.0 cables to deliver 8K images, andthat is one of the major restrictions for installation and handling of the equipment. SC1H05AC
allows the connection with a single cable.

SC1H05AC01

SC1H05AC02

Input Interface

HDMI 2.0 x 4V-by-One® HS 4 Lane x 4

Output Interface

HDMI 2.1 x 1

HDMI 2.1 x 1■ 8K TV Video Processing Chip SC1H05AT1
The SC1H05AT1 is optimized for the use in 8K TV sets. The device supports the Advanced BS 8KBroadcasting, which is scheduled to start in Japan later this year. It is also equipped with the video
processing functionalities for 8K video inputs from external sources to meet the growing demandfor 8K video content playback in the global market. SC1H05AT1 is applicable with V-by-One input
and output, as well as with HDMI 2.0/2.1. In addition, the up-scaler functionality and Socionext's
proprietary high picture quality technology of HV5 are capable of supporting the playback of Full HD(2K) / 4K video content on 8K panels with the optimum quality.

2K/4K
Input

4KDTVSoC(HV5)

8K
Input

SC1H05AT1

VBO
8K60p /
8K120pHDMI

8K Panel

2.1

SC1H05AT1 Usage: 8K TV Systemview larger image

SC1H05AT1
Input Interface

V-By-One®HS 4 Lane x 5
HDMI 2.1 / HDCP 2.3 x 1

Output Interface

V-By-One®HS 8 Lane x 8Image Processing

8K Up-Scaler, Super-resolution (8K PLUS), HDR,MEMC frame rate exchange, Local Dimming ControlMemories

DDR4-2400/2667MHz 32bit x 3ch

Customer Inquiry
Socionext Inc.
Visual Solution Business Unit
+81-75-778-8011
Inquiry form︓www.socionext.com/en/contact
About Socionext Inc.
Socionext is a global, innovative enterprise that designs, develops and delivers System-on-Chip solutions tocustomers worldwide. The company is focused on imaging, networking, computing and other dynamic
technologies that drive today’s leading-edge applications. Socionext combines world-class expertise, experience,
and an extensive IP portfolio to provide exceptional solutions and ensure a better quality of experience forcustomers. Founded in 2015, Socionext Inc. is headquartered in Yokohama, and has offices in Japan, Asia,
United States and Europe to lead its product development and sales activities. For more information, visit
www.socionext.com .
All company or product names mentioned herein are trademarks or registered trademarks of their respective
owners. Information provided in this press release is accurate at time of publication and is subject to change
without advance notice.