Datasheet > ES7120

ES7120

更新时间： 2024-09-20 12:51:35

品牌	Logo	应用领域
ESS		/
页数	文件大小	规格书
2页	44K
描述
HDMI Transmitter

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

ES7120 数据手册

PRELIMINARY

ES7120

HDMI Transmitter

Product Brief

ESS Technology, Inc.

The ES7120 HDMI transmitter is available in an 80-pin

Thin Quad Flat Pack (TQFP) package.

DESCRIPTION

The ESS ES7120 HDMI Transmitter was designed to

connect ESS’ DVD Decoder ICs to HDTV TVs. The

ES7120 transports high-definition Digital Video and multi-

channel Digital Audio over a TMDS interface to high-

definition TV displays. The ES7120 contains a Link and

PHY and complies with the HDMI 1.1 (High Definition

Multimedia Interface) and HDCP 1.1 (High-Bandwidth

Digital Content Protection) specifications. This IC provides

a simple, low cost and high quality method of sending

protected digital audio and video, providing end users with

a truly all-digital experience. The ESS DVD player ICs can

transmit the highest quality digital audio and video content

over a simple, low cost cable to high resolution TVs and

displays. At the same time, built in backward compatibility

with DVI 1.0 allows the ESS HDMI ICs to connect to any

DVI 1.0 display (DTV, plasma display, LCD TV, PC

monitor).

FEATURES

• HDMI 1.1, HDCP 1.1 and DVI 1.0 compliant transmitter

• Integrated TMDS core

• Proprietary video interface supports ESS DVD decoder IC’s

- 12-bit RGB/YCbCr 4:4:4

- 8-bit YCbCr 4:2:2 (ITU.601 and 656)

- 12-bit, dual-edge clocking input mode

- YCbCr-to-RGB color space conversion

- Input clock modifier (0.5x, 2x, 4x)

- 4:2:2 to 4:4:4 up sampling

• High-End digital audio interface

- 4 x I2S inputs accept Dolby Digital, DVD-Audio input (2-ch.

192kHz, 8-ch. 96kHz)

- S/PDIF input supports PCM, Dolby Digital, DTS digital audio

transmission (32-192kHz Fs sample rate)

- IEC60958 or IEC61937 compatible.

- Flexible, programmable I2S channel mapping

- 2:1 and 4:1 Down-sampling to handle 96KHz and 192KHz

Audio Streams.

The ES7120 incorporates an extremely flexible audio and

video interface. An integrated color space converter

allows direct connection to ESS DVD Decoder ICs via their

12 bit YCbCr and 8-bit BT 656 outputs. An industry

standard S/PDIF accepts PCM encoded data as well as

Dolby Digital, DTS and other formats capable of being

sent over S/PDIF. Four I2S inputs support DVD Audio and

decoded Dolby Digital input, enabling pure digital audio

connection to A/V receivers.

• Master I2C interface for DDC connection simplifies board layout

and lowers cost

• Integrated HDCP encryption engine for transmitting protected

audio and video content

• Pre-programmed HDCP keys provide highest level of key

The ES7120 comes pre-programmed with HDCP keys,

greatly simplifying the manufacturing process, lowering

costs, and providing the highest level of HDCP key

security available.

security, simplify manufacturing

• Monitor Detection supported through Hot Plug and Receiver

Detection

• Programmable Data Enable Generator

• Programmable Sync Extraction

• Flexible power management

ESS provides a reference design with necessary software

modules to provide a complete solution for HDMI

Transmission from DVD Players to HDTVs.

ESS Technology, Inc.

SAM0668-082807

中文翻译

下载PDF

与ES7120相关器件

型号	品牌	获取价格	描述	数据表
ES7120T	ESS	获取价格	HDMI Transmitter
ES7154	EVEREST	获取价格	24-bit I2S Audio DAC with 2 Vrms Output
ES7322	EVEREST	获取价格	100dB, 24-Bit, 192 kHz Stereo Audio CODEC
ES7322-SO	EVEREST	获取价格	100dB, 24-Bit, 192 kHz Stereo Audio CODEC
ES7322-SS	EVEREST	获取价格	100dB, 24-Bit, 192 kHz Stereo Audio CODEC
ES76579	ETC	获取价格	RF ICs
ES8.2P	IVO	获取价格	Circular Connector
ES8.5P	IVO	获取价格	Circular Connector
ES80C186EB13	INNOVASIC	获取价格	8-Bit/16-Bit Microcontrollers
ES80C186EB20	INNOVASIC	获取价格	8-Bit/16-Bit Microcontrollers

与ES7120相关文章

摩尔斯微电子在美国约书亚树国家公园测试 Wi-Fi HaLow
2024-09-18

34
贸泽上架Tallysman TW5386智能GNSS天线
2024-09-18

31
SL74HC10N：高性能三输入与非门解析
2024-09-03

104
AIC1781A 电池充电控制器深度解析
2024-09-03

99

产品中心

服务支持

精选活动

关于我们

帮助中心

ES7120

ES7120 数据手册

与ES7120相关器件

与ES7120相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

ES7120

ES7120 数据手册

与ES7120相关器件

与ES7120相关文章

您还可以找

您在本页遇到什么问题？