IT66317数据手册ITE中文资料规格书

描述 Description

IT66317 is a single-in, single-out HDMI 2.0 retiming buffer that supports a signaling rate of up to 6.0Gbps. It is compliant to the latest HDMI 2.0a specification and backward compatible to HDMI1.4 specification. With 6.0Gbps capability, IT66317 can support ultra-high resolution content stream, such as 4Kx2K @ 60Hz format. At extremely high data rate like this, signal quality drops significantly with extended board trace or cable length, making an additional retiming buffer necessary in many systems.

特性 Features

•  Compliant to HDMI 2.0 and HDMI 1.x specification.•  Serial data rate up to 6.0 Gbps, capable of supporting ultra-high resolution 4K/2K @ 60 Hz format.•  Retiming capability allows for clean regenerated signals for transmission.•  Support AC-coupling at TMDS inputs for level-shifting.•  Integrated active DDC repeater to isolate backend DDC channel loading.•  Support HDMI2.0 Read Request function.•  Adaptive and programmable input equalization supporting long and short cables.•  Auto-calibrated and programmable TMDS output current level, with optional output pre-emphasis and source termination.•  Built-in power regulator capable of converting 3.3V~1.2V power input to 1.0V output, facilitating systems that do not provide 1.0V power.•  Embedded Dual-Mode Display port cable adaptor registers for source devices to determine output capability.•  Embedded MCU with Flash for software control automatically to reduce customer’s programming effort. .•  Auto power-saving feature to save power when down-stream device is not present or source device is not transmitting high speed data.•  HBM ESD protection up to 6KV•  48-pin 6x6 QFN package•  RoHS Compliant ( 100% Green available ) Normal 0 0 2 false false false EN-US ZH-TW X-NONE MicrosoftInternetExplorer4 /* Style Definitions */ table.MsoNormalTable{mso-style-name:表格內文;mso-tstyle-rowband-size:0;mso-tstyle-colband-size:0;mso-style-noshow:yes;mso-style-priority:99;mso-style-parent:\"\";mso-padding-alt:0cm 5.4pt 0cm 5.4pt;mso-para-margin:0cm;mso-para-margin-bottom:.0001pt;mso-pagination:widow-orphan;font-size:10.0pt;font-family:\"Times New Roman\",\"serif\";}