发 帖  
原厂入驻New

IT66121FN 资料,RGB to HDMI,DPI TO HDMI,HDMI TX,HDMI Transmitter,RGB转HDMI

2020-9-22 13:19:30  109 IT66121FN IT66121资料 RGB转HDMI DPI转HDMI
分享
IT66121简介
      这颗芯片是RGB转HDMI,也叫HDMI TX
General Description
The IT66121 is a high-peRFormance and low-power single channel HDMI transmitter, fully compliant with HDMI 1.3a, HDCP 1.2 and backward compatible to DVI 1.0 specifications. IT66121 also provide the HDMI1.4 3D feature, which enables direct 3D displays through an HDMI link. The IT66121 serves to provide the most cost-effective HDMI solution for DTV-ready consumer electronics such as set-top boxes, DVD players and A/V receivers, as well as DTV-enriched PC products such as notebooks and desktops, without compromising the performance. Its backward compatibility to DVI standard allows connectivity to myriad video displays such as LCD and CRT monitors, in addition to the ever-so-flourishing Flat Panel TVS.
Aside from the various video output formats supported, the IT66121 also supports 8 channels of I2S digital audio, with sampling rate up to 192kHz and sample size up to 24 bits. IT66121 also support I2S/PDIF input of up to 192kHz sampling rate.
The newly supported High-Bit Rate (HBR) audio by HDMI Specifications v1.3 is provided by the
IT66121 in two interfaces: with the four I2S input ports or the S/PDIF input port. With both interfaces the highest possible HBR frame rate is supported at up to 768kHz
By default the IT66121 comes with integrated HDCP ROMs which are pre-programmed with HDCP keys that ensures secure digital content transmission. Users need not worry about the procurement and maintenance of the HDCP keys.
The IT66121 also provides a complete solution of Consumer Electronics Control (CEC) function. Thisoptional CEC feature of HDMI specification allows the user to control two or more CEC-enabLED devices through HDMI network. With IT66121 embedded CEC PHY, user can use high-level softwareAPI to easily implement all the necessary remote control commands. The CEC bus related protocol ishandled by the CEC PHY which eliminates extra loading of the MCU.


4
分享淘帖 显示全部楼层
· 2020-9-24 19:49:58
虽然我看不懂,但是我觉得写的挺专业的,继续保持。。fighting。。。
· 2020-9-24 20:22:50
谢谢楼主的分享!

评论

高级模式
您需要登录后才可以回帖 登录 | 注册

声明:本文内容及配图由入驻作者撰写或者入驻合作网站授权转载。文章观点仅代表作者本人,不代表电子发烧友网立场。文章及其配图仅供工程师学习之用,如有内容图片侵权或者其他问题,请联系本站作侵删。 侵权投诉
发资料
关闭

站长推荐 上一条 /7 下一条

快速回复 返回顶部 返回列表