5x HDMI 1.4 Port Processor - 225MHz 

The SiI9589-3 is an advanced HDMI 1.4a port processor that supports 300MHz operation. It is ideally suited for DTVs, A/V receivers and switching systems designed to send or receive high frame rate (1080p 3D @ 60Hz) or 4K content.  The SiI9589-3 incorporates Silicon Image’s industry-leading InstaPort™ S technology, which allows manufacturers to build DTVs that switch HDMI input ports in one second, and is also compatible with the growing number of MHL™- (Mobile High-Definition Link) enabled smartphones and tablets.