IT66353中文资料3 IN to 1 OUT HDMI2.0 18Gb/s Re Timer Switch数据手册ITE规格书

描述 Description

The IT66353 is a HDMI2.0 3 IN to 1 OUT re-timer switch which supports maximum signaling rate up to 6Gbps/channel. It is compliant to the latest HDMI2.0b specification and backward compatible to the HDMI1.4 and DVI specifications. With 6Gbps/channel capability, the IT66353 can support ultra-high resolution content streams, such as 4Kx2K@50/60Hz video formats. With the re-timer structure, the IT66353 can support superior performance for long cable application.

All 3 input ports and 1 output port support HDMI2.0 data rate up to 18Gb/s.

The IT66353 also provides a complete solution of Consumer Electronics Control (CEC) function. This optional CEC feature of HDMI specification allows the user to control two or more CEC-enabled devices through HDMI network. With IT66353 embedded CEC PHY, user can use high-level software API to easily implement all the necessary remote control commands. The CEC bus related protocol is handled by the CEC PHY which eliminates extra loading of the MCU.

特性 Features

• Switch 3 HDMI1.4/HDMI2.0(18Gb/s) input ports to 1 HDMI1.4/HDMI2.0(18Gb/s) output port
• Compliant with HDMI1.4b, HDMI2.0b, and DVI1.0 specifications
• On-chip EDID RAM for each input port
• Re-timer structure to get superior TMDS eye diagram quality.
• Support adaptive and programmable input equalization for long and short cables.
• Support auto-calibrated and programmable TMDS output current level, with optional output pre-emphasis and source termination.
• Support output TMDS R/G/B/C channel swapping
• Monitor detection through Hot Plug Detection and Receiver Termination Detection
• Intelligent, programmable power management
• Auto-detect the plug-in status for non-active input ports.
• Embedded hardware controlled CEC PHY
• 76-Pin 9x9 QFN package
• RoHS Compliant (100% Green available)