HUBPORT=others, UPPHUB=UPPHUB, USBSPD=00
Device Address Configuration Register
USBSPD | Transfer Speed of Communication Target Device 0 (00): DEVADDx is not used. 1 (01): Low speed 2 (10): Full speed 3 (11): High speed |
HUBPORT | Communication Target Connecting Hub Port 0 (000): Directly connected to the port of the USBHS. 0 (others): Port number of the hub |
UPPHUB | Communication Target Connecting Hub Register 0 (0000): Directly connected to the port of the USBHS. 0 (UPPHUB): USB address of the hub |