The Synopsys DesignWare® HDMI 2.1 TX Controller and PHY IP solutions, compliant with the High-Definition Multimedia Interface (HDMI) 2.1 specification, .
HDMI Consumer Electronics Control, HDMI-CEC, is an HDMI feature on many TVs and media devices. This feature makes your devices work better together but is often disabled by default. Here’s how to determine if your TV has it and how to turn it on.