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Yi-Chip · Interfaces & Interconnects

SYS412

1:2 DVI/HDMI Interface Splitter

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Specifications & Features

1:2 DVI/HDMI Interface Splitter

Typical Applications

  • Display Peripheral Boxes

  • Digital signage displays

  • Video Processing Equipment

Selection Notes

  • Supports TMDS serial links up to 3.4Gbps and meets HDMI 1.4b requirements

  • The data rate per channel supports 4096×2160@30Hz pixel resolution with 8-bit YCbCr 4:2:0 color format.

  • HDMI 1:2 splitter mode or 1:2 multiplexer mode, with equalization and pre-emphasis at clock rates up to 340MHz

  • AC- or DC-coupled differential signal inputs for TMDS and DP++

  • Configurable TMDS output with port selection, pre-emphasis, voltage swing, and I2C control mode

  • Supports TMDS power-down squelch mode with a built-in clock detector

  • Control and status registers programmable through pin strapping or I2C mode

  • ESD protection on connector I/O pins: 8KV contact per IEC6100-4-2 and 2KV HBM

  • Supply voltage: 3.3V

  • Military-grade temperature range: -40°C to 125°C

  • Package (lead-free and green): 56-contact QFN


Public information is intended for preliminary product selection. Check specifications against the specific frequency, bandwidth, configuration, package, and interface conditions. For detailed technical documentation, specify the model and system requirements.

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