Information

USB memory map (continued)
Absolute
address
(hex)
Register name
Width
(in bits)
Access Reset value
Section/
page
4007_20E0 Endpoint Control Register (USB0_ENDPT8) 8 R/W 00h
40.4.23/
912
4007_20E4 Endpoint Control Register (USB0_ENDPT9) 8 R/W 00h
40.4.23/
912
4007_20E8 Endpoint Control Register (USB0_ENDPT10) 8 R/W 00h
40.4.23/
912
4007_20EC Endpoint Control Register (USB0_ENDPT11) 8 R/W 00h
40.4.23/
912
4007_20F0 Endpoint Control Register (USB0_ENDPT12) 8 R/W 00h
40.4.23/
912
4007_20F4 Endpoint Control Register (USB0_ENDPT13) 8 R/W 00h
40.4.23/
912
4007_20F8 Endpoint Control Register (USB0_ENDPT14) 8 R/W 00h
40.4.23/
912
4007_20FC Endpoint Control Register (USB0_ENDPT15) 8 R/W 00h
40.4.23/
912
4007_2100 USB Control Register (USB0_USBCTRL) 8 R/W C0h
40.4.24/
913
4007_2104 USB OTG Observe Register (USB0_OBSERVE) 8 R 50h
40.4.25/
914
4007_2108 USB OTG Control Register (USB0_CONTROL) 8 R/W 00h
40.4.26/
915
4007_210C USB Transceiver Control Register 0 (USB0_USBTRC0) 8 R/W 00h
40.4.27/
915
4007_2114 Frame Adjust Register (USB0_USBFRMADJUST) 8 R/W 00h
40.4.28/
916
40.4.1 Peripheral ID register (USBx_PERID)
Reads back the value of 0x04. This value is defined for the USB peripheral.
Addresses: USB0_PERID is 4007_2000h base + 0h offset = 4007_2000h
Bit 7 6 5 4 3 2 1 0
Read 0 ID
Write
Reset
0 0 0 0 0 1 0 0
Chapter 40 Universal Serial Bus OTG Controller (USBOTG)
K20 Sub-Family Reference Manual, Rev. 2, Feb 2012
Freescale Semiconductor, Inc. 895