SLVUB62B June 2017 – November 2020
The EVM has multiple LEDs to notify the user what type of connection is present. The LEDs are separated into two groups: MUX control LEDs (MXCTL0–2) and status LEDs. All LEDs are enabled with general purpose I/O (GPIO); therefore, each must be enabled separately via configuration, if configuring a custom image (see TPS65988 Configuration Tool User Guide). By default MXCTL0 LED is on when the connected device supports USB3.0, MXCTL1 LED is on when DisplayPort Alternate Mode is entered. MXCTL2 highlights the orientation of the cable. When MXCTL2 LED is on, CC2 is connected. When MXCTL2 LED is off, CC1 is connected.