The MS9332 is a one-to-two active splitter that supports a signaling rate up to 3.0Gbps. With 3.0Gbps capability, the MS9332 can support the new 4K@30Hz video format. The MS9332 equalizes incoming TMDS data with optimal quality regardless of the incoming signal quality. The highly acclaimed equalization technology provides for support of long or low-quality HDMI cables at even the highest speeds. Input terminations of the TMDS inputs and output current levels are both programmable. The chip also supports on-chip HDCP Keys RAM and EDID Memory.


Compliant with HDMI 1.4b

 Support One Port input2 Port output

 Support HDMI 4K@30Hz

 Adaptive input equalization

 Output Pre-emphasis

 Support 10/12/16 bit Deep Color input/output

Automatically monitor HDMI input signal

Automatically monitor the status of HDMI output devices

Support 5V TTL DDC

 Integrated pre-programmed HDCP keys

 Embedded EDID RAM saves external EDID ROM costs

 No external crystal oscillations are required

 LQFP64 (10mm×10mm)

Function Block Diagram