Information

Section Number Title Page
42.4.9 Interrupt Status Register (USBx_ISTAT)....................................................................................................1065
42.4.10 Interrupt Enable Register (USBx_INTEN)..................................................................................................1066
42.4.11 Error Interrupt Status Register (USBx_ERRSTAT)....................................................................................1067
42.4.12 Error Interrupt Enable Register (USBx_ERREN).......................................................................................1068
42.4.13 Status Register (USBx_STAT)....................................................................................................................1070
42.4.14 Control Register (USBx_CTL)....................................................................................................................1071
42.4.15 Address Register (USBx_ADDR)................................................................................................................1072
42.4.16 BDT Page Register 1 (USBx_BDTPAGE1)................................................................................................1073
42.4.17 Frame Number Register Low (USBx_FRMNUML)...................................................................................1073
42.4.18 Frame Number Register High (USBx_FRMNUMH)..................................................................................1074
42.4.19 Token Register (USBx_TOKEN)................................................................................................................1074
42.4.20 SOF Threshold Register (USBx_SOFTHLD)..............................................................................................1075
42.4.21 BDT Page Register 2 (USBx_BDTPAGE2)................................................................................................1076
42.4.22 BDT Page Register 3 (USBx_BDTPAGE3)................................................................................................1076
42.4.23 Endpoint Control Register (USBx_ENDPTn).............................................................................................1076
42.4.24 USB Control Register (USBx_USBCTRL).................................................................................................1078
42.4.25 USB OTG Observe Register (USBx_OBSERVE).......................................................................................1078
42.4.26 USB OTG Control Register (USBx_CONTROL).......................................................................................1079
42.4.27 USB Transceiver Control Register 0 (USBx_USBTRC0)...........................................................................1080
42.5 OTG and Host Mode Operation....................................................................................................................................1081
42.6 Host Mode Operation Examples...................................................................................................................................1081
42.7 On-The-Go Operation...................................................................................................................................................1084
42.7.1 OTG Dual Role A Device Operation...........................................................................................................1085
42.7.2 OTG Dual Role B Device Operation...........................................................................................................1086
Chapter 43
USB Device Charger Detection Module (USBDCD)
43.1 Preface...........................................................................................................................................................................1089
43.1.1 References....................................................................................................................................................1089
43.1.2 Acronyms and Abbreviations.......................................................................................................................1089
K20 Sub-Family Reference Manual, Rev. 6, Nov 2011
38 Freescale Semiconductor, Inc.