DS90UB949-Q1 - Texas Instruments

DS90UB949-Q1 1080p HDMI to FPD-Link3 Bridge Serializer

The DS90UB949-Q1 is an HDMI to FPD-Link III bridge device which, in conjunction with the FPD-Link III DS90UB940-Q1/DS90UB948-Q1 deserializers, supplies 1-lane or 2-lane high-speed serial streams over cost-effective 50-Ω single-ended coaxial or 100Ω differential shielded twisted-pair (STP) cables. It serializes an HDMI v1.4b input supporting video resolutions.

Features

•1 AEC-Q100 qualified for automotive applications
  – Device temperature grade 2:
  –40°C to +105°C, TA
• Supports TMDS clock up to 170 MHz for WUXGA (1920x1200) and 1080p60 resolutions with 24-bit color depth
• Single and dual FPD-Link III outputs
• High-definition multimedia (HDMI) v1.4b inputs
• HDMI-mode DisplayPort (DP++) inputs
• HDMI audio extraction for up to 8 channels
• High-speed back channel supporting GPIO up to 2 Mbps
• Supports up to 15 meters of cable with automatic temperature and aging compensation
• Monitors spread-spectrum input clock to reduce EMI
• I2C (master/slave) with 1-M.