The Lontium LT9721 is HDMI to eDP converter.
For MIPI DSI® input, LT9721 features a single-port MIPI DSI receiver with 1 clock lane and 4 data lanes operating at maximum 1.5Gbps per data lane and a maximum input bandwidth of 6Gbps.
For HDMI input, LT9721 features a HDMI1.4 receiver with 1 clock lane and 3 data lanes operating at maximum 3.4Gbps per data lane and a maximum input bandwidth of 10.2Gbps, allowing resolution up to 4Kx2K@30Hz for RGB format. The converter also integrates a DDC controller and supports HDCP1.4. The converter decodes the input 18/24-bit RGB packets and converts the formatted video data stream to a 4-lane eDP1.4 compliant output, supporting RBR(1.62Gbps) and HBR(2.7Gbps) link speeds. The build-in optional SSC function reduces EMI effect on EMI-concerned system application.
The LT9721 is fabricated in advanced CMOS process and implemented in 7.5mm x 7.5mm QFN64 package. This package is RoHS compliant and specified to operate from -40°C to +85°C.
• HDMI1.4 Receiver
• eDP1.2 Transmitter
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