Module lpc55_pac::usbphy::usb1_vbus_detect_set
source · [−]Expand description
USB PHY VBUS Detect Control Register
Structs
Field AVALID_OVERRIDE reader - Override value for A-Device Session Valid The bit field provides the value for USB1_VBUS_DET_STAT[2]
if USB_VBUS_DETECT[3]
is set to value 1’b1
Field AVALID_OVERRIDE writer - Override value for A-Device Session Valid The bit field provides the value for USB1_VBUS_DET_STAT[2]
if USB_VBUS_DETECT[3]
is set to value 1’b1
Field BVALID_OVERRIDE reader - Override value for B-Device Session Valid The bit field provides the value for USB1_VBUS_DET_STAT[1]
if USB_VBUS_DETECT[3]
is set to value 1’b1
Field BVALID_OVERRIDE writer - Override value for B-Device Session Valid The bit field provides the value for USB1_VBUS_DET_STAT[1]
if USB_VBUS_DETECT[3]
is set to value 1’b1
Field DISCHARGE_VBUS reader - Controls VBUS discharge resistor This bit field controls a nominal 22kohm resistor between the USB1_VBUS pin and ground
Field DISCHARGE_VBUS writer - Controls VBUS discharge resistor This bit field controls a nominal 22kohm resistor between the USB1_VBUS pin and ground
Field EXT_ID_OVERRIDE_EN reader - Enable ID override using the pinmuxed value:
Field EXT_ID_OVERRIDE_EN writer - Enable ID override using the pinmuxed value:
Field EXT_VBUS_OVERRIDE_EN reader - Enable VBUS override using the pinmuxed value.
Field EXT_VBUS_OVERRIDE_EN writer - Enable VBUS override using the pinmuxed value.
Field ID_OVERRIDE_EN reader - Enable ID override using the register field. This bit is only used if EXT_ID_OVERRIDE_EN = 1’b0.
Field ID_OVERRIDE_EN writer - Enable ID override using the register field. This bit is only used if EXT_ID_OVERRIDE_EN = 1’b0.
Field ID_OVERRIDE reader - ID override value.
Field ID_OVERRIDE writer - ID override value.
Field PWRUP_CMPS reader - Enables the VBUS_VALID comparator: Powers up the comparator used for the VBUS_VALID detector
Field PWRUP_CMPS writer - Enables the VBUS_VALID comparator: Powers up the comparator used for the VBUS_VALID detector
Register USB1_VBUS_DETECT_SET reader
Field SESSEND_OVERRIDE reader - Override value for SESSEND The bit field provides the value for USB1_VBUS_DET_STAT[0]
if USB_VBUS_DETECT[3]
is set to value 1’b1
Field SESSEND_OVERRIDE writer - Override value for SESSEND The bit field provides the value for USB1_VBUS_DET_STAT[0]
if USB_VBUS_DETECT[3]
is set to value 1’b1
USB PHY VBUS Detect Control Register
Field VBUSVALID_5VDETECT reader - no description available
Field VBUSVALID_5VDETECT writer - no description available
Field VBUSVALID_OVERRIDE reader - Override value for VBUS_VALID signal sent to USB controller The bit field provides the value for VBUS_VALID reported to the USB controller if the value of USB1_VBUS_DETECT[3]
is set to 1’b1
Field VBUSVALID_OVERRIDE writer - Override value for VBUS_VALID signal sent to USB controller The bit field provides the value for VBUS_VALID reported to the USB controller if the value of USB1_VBUS_DETECT[3]
is set to 1’b1
Field VBUSVALID_SEL reader - Selects the source of the VBUS_VALID signal reported to the USB controller This is one of the bit fields that selects the source of the VBUS_VALID signal reported to the USB controller
Field VBUSVALID_SEL writer - Selects the source of the VBUS_VALID signal reported to the USB controller This is one of the bit fields that selects the source of the VBUS_VALID signal reported to the USB controller
Field VBUSVALID_THRESH reader - Sets the threshold for the VBUSVALID comparator
Field VBUSVALID_THRESH writer - Sets the threshold for the VBUSVALID comparator
Field VBUSVALID_TO_SESSVALID reader - Selects the comparator used for VBUS_VALID This bit field controls the comparator used to report the VBUS_VALID results in USB1_VBUS_DETECT[3]
between the VBUS_VALID comparator and the Session Valid comparator
Field VBUSVALID_TO_SESSVALID writer - Selects the comparator used for VBUS_VALID This bit field controls the comparator used to report the VBUS_VALID results in USB1_VBUS_DETECT[3]
between the VBUS_VALID comparator and the Session Valid comparator
Field VBUS_OVERRIDE_EN reader - VBUS detect signal override enable
Field VBUS_OVERRIDE_EN writer - VBUS detect signal override enable
Field VBUS_SOURCE_SEL reader - Selects the source of the VBUS_VALID signal reported to the USB controller This is one of the bit fields that selects the source of the VBUS_VALID signal reported to the USB controller
Field VBUS_SOURCE_SEL writer - Selects the source of the VBUS_VALID signal reported to the USB controller This is one of the bit fields that selects the source of the VBUS_VALID signal reported to the USB controller
Register USB1_VBUS_DETECT_SET writer
Enums
Controls VBUS discharge resistor This bit field controls a nominal 22kohm resistor between the USB1_VBUS pin and ground
Enable ID override using the pinmuxed value:
Enable VBUS override using the pinmuxed value.
Enables the VBUS_VALID comparator: Powers up the comparator used for the VBUS_VALID detector
Selects the source of the VBUS_VALID signal reported to the USB controller This is one of the bit fields that selects the source of the VBUS_VALID signal reported to the USB controller
Sets the threshold for the VBUSVALID comparator
Selects the comparator used for VBUS_VALID This bit field controls the comparator used to report the VBUS_VALID results in USB1_VBUS_DETECT[3] between the VBUS_VALID comparator and the Session Valid comparator
VBUS detect signal override enable
Selects the source of the VBUS_VALID signal reported to the USB controller This is one of the bit fields that selects the source of the VBUS_VALID signal reported to the USB controller