5 port HDMI 1.4 port processor with InstaPort, ARC, HEC & 3D


Lattice (Silicon Image)

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Product Information

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This product requires a signed NDA for the complete datasheet

The SiI9389 is a second-generation port processor offering comprehensive HDMI® 1.4 features for DTVs and AVRs. Transform the home viewing experience with InstaPort™ technology for single-second switching and 3D for cinema and games, while simplifying home connectivity by eliminating the need for separate Ethernet or S/PDIF cables.
Industry-Standard Compliance

•HDMI 1.4
•DVI 1.0
•HDCP 1.1

HDMI Inputs
•Five HDMI 1.4 input ports:
◦3D Video formats (1080i @ 50/59.94/60Hz,1080p @ 23.98/24Hz, 720p @ 50/ 59.94 /60Hz) on all ports
◦HDMI Ethernet Channel/Audio Return Channel on any one port
◦Content Type on all ports
•36 bit color depth resolutions up to 1080p @ 60Hz or 720p/1080i @ 120Hz
•InstaPort fast HDMI port switching
•Shared EDID NVRAM for HDMI andVGA ports
•Integrated CEC Consumer Electronics Control

System Operation
•Register-programmable via slave I2C interface

Content Protection

•Integrated HDCP cipher engine
•Built-in HDCP BIST (self-test)
•Pre-programmed HDCP keys

Power Management
•Low standby power mode with auxiliary power mode for CEC and EDID support
•Network “On”, TV “Standby” power mode enables networking functionality while the TV display is not powered
•2.0W power consumption

•100-pin, 14mm X 14mm, 0.5mm pitch QFP


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Five HDMI1.4 input ports
Instaport fast HDMI port switching
Shared EDID NVRAM for HDMI and VGA ports
Built-in HDCP engines


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