SiI9185 & 9185 HDMI Switch

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SiI9185 HDMI^® Switch

3:1 HDMI 1.3 Switch with Integrated CEC Functionality

The SiI9185 is a three-to-one (3:1) switch ideally suited for use in the back panel of HDTVs and A/V receivers, allowing consumers to connect multiple HDMI®-enabled devices such as high-definition DVD players, set top boxes and game consoles. Based on the HDMI version 1.3 specification, SiI9185 is an advanced TMDS switch that delivers a cost-effective method for manufacturers to add additional HDMI ports to their HDTVs. Multiple HDMI ports allow consumers to connect a variety HDMI-enabled sources to their HDTVs.

Applications: A/V Receivers , DLP TVs , HDTVs - Projection & CRT , LCD TVs , Plasma TVs / Displays

Industry-Standard Compliance
• HDMI 1.3
• EIA/CEA-861D
• DVI 1.0
• HDCP 1.1

Features
• Supports video resolutions up to 1080p @ 60Hz or 720p/1080i @ 120Hz with 12-bit color depth
• Built in Consumer Electronics Control (CEC) support
• HDMI compliant CEC I/O simplifies and lowers cost for adding CEC support to DTV
• Integrated CEC API
• Integrated EDID RAM
• DDC switching on each input port
• Individual control of Hot Plug Detect (HPD) for each port
• 5V detect to help speed soft mute of audio during plug-in, plug-out conditions
• Control via local I2C bus
• Low power standby mode to meet Energy Star and other power saving requirements
• 80-pin, QFP package

System Operation
• Register-programmable via slave I2C interface
• Stand-alone mode option
• Acts as simple switcher
• No I2C control required in this mode

Power Management
• 1.8V core provides low-power operation
• Flexible power-down modes

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Please contact your local Silicon Image sales representative or distributor for ordering information.

Product Documentation

Product Brief

Other Materials
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Starter Kit

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