Wake on USB is the ability of a wake configured USB device to wake a computer system from its S3 sleep state back to its S0 working state. Wake on USB requires the data lines to be connected to the system USB host before the system is placed into its S3 sleep state and remain continuously connected until they are used to wake the system.The PI5USB2546A supports low and full speed HID (human interface device like mouse/key board) wake function. There are two scenarios under which wake on mouse are supported by the PI5USB2546A series. The specific CTL pin changes that the PI5USB2546A will override are shown below. The information is presented as CTL1, CTL2 and CTL3.The ILIM_SEL pin plays no role1. 111 (CDP/SDP2) to 011 (DCP-Auto)2. 110/010 (SDP1) to 011 (DCP-Auto)