Usb Otg Control Register (Usbx_Control) - NXP Semiconductors MKL27Z128VFM4 Reference Manual

Memory map/Register definitions
Field
7 Provides observability of the D+ Pullup signal output from USB .
DPPU
0 D+ pullup disabled.
1 D+ pullup enabled.
6 Provides observability of the D+ Pulldown signal output from USB.
DPPD
0 D+ pulldown disabled.
1 D+ pulldown enabled.
5 This field is reserved.
Reserved This read-only field is reserved and always has the value 0.
4 Provides observability of the D- Pulldown signal output from USB.
DMPD
0 D– pulldown disabled.
1 D– pulldown enabled.
3–1 This field is reserved.
Reserved This read-only field is reserved and always has the value 0.
0 This field is reserved.
Reserved This read-only field is reserved and always has the value 0.

33.5.20 USB OTG Control register (USBx_CONTROL)

Address: 4007_2000h base + 108h offset = 4007_2108h
Bit
Read
Write
Reset
Bit
Read
Write
Reset
Field
7–5 This field is reserved.
Reserved This read-only field is reserved and always has the value 0.
4 Provides control of the DP Pullup in USB, if USB is configured in non-OTG device mode.
DPPULLUPNONOTG
0
1
Reserved This field is reserved.
This read-only field is reserved and always has the value 0.
556
USBx_OBSERVE field descriptions
7
0
3
0
USBx_CONTROL field descriptions
DP Pullup in non-OTG device mode is not enabled.
DP Pullup in non-OTG device mode is enabled.
KL27 Sub-Family Reference Manual , Rev. 5, 01/2016
Description
6 5
0
0 0
2 1
0
0 0
Description
4
DPPULLUPNONOTG
0
0
0
Freescale Semiconductor, Inc.