1. General Description
LT8711 is a low cost high performance level-shifter along with a single port HDMI receiver which is compliant with HDMI 1.4. The level-shifter convert Dual-Mode DP mode signal to HDMI signal and the RX can receive 1080p input. Besides it supports Analogue Video-output up to UXGA and 1080p with three high resolution DACs. The chip integrates Equalizer, HDMI core and HDCP engine on a single chip.
• On-chip signal level-shifter, convert AC coupled signals to HDMI DC level
• On-chip HDMI receiver with Equalizer
• On chip receiver core which is compliant with HDMI1.4specification.
• On chip HDCP engine which supports repeater and is compliant with HDCP1.4 spec.
• Supports analog video output up to UXGA and 1080p with three on chip DAC.
• On-chip audio decoder which support 2-channel IIS and SPDIF audio outputs.
• Support audio soft mute.
• On chip YCC422 to YCC444 conversion.
• On chip YCC to RGB and RGB to YCC conversion in ITU-R BT.601 and 709 color space.
• Support separate sync output and SOG/SOY.
• Flexible interrupt registers with interrupt pin.
• Link on and Valid DE detection.
• 64-pin 9x9 QFN package.
3. Application Diagram