GOTGCTL

RW

VBVALIDOVEN

Mode: Host only. VBUS Valid Override Enable (VbvalidOvEn)

This bit is used to enable/disable the software to override the Bvalid signal using the GOTGCTL.VbvalidOvVal.

RW

VBVALIDOVVAL

Mode: Host only. VBUS Valid OverrideValue (VbvalidOvVal)

This bit is used to set Override value for vbusvalid signal when GOTGCTL.VbvalidOvEn is set.

RW

AVALIDOVEN

Mode: Host only. A-Peripheral Session Valid Override Enable (AvalidOvEn)

This bit is used to enable/disable the software to override the Avalid signal using the GOTGCTL.AvalidOvVal.

RW

AVALIDOVVAL

Mode: Host only. A-Peripheral Session Valid OverrideValue (AvalidOvVal)

This bit is used to set Override value for Avalid signal when GOTGCTL.AvalidOvEn is set.

RW

BVALIDOVEN

Mode: Device only. B-Peripheral Session Valid Override Value (BvalidOvEn)

This bit is used to enable/disable the software to override the Bvalid signal using the GOTGCTL.BvalidOvVal.

RW

BVALIDOVVAL

Mode: Device only. B-Peripheral Session Valid OverrideValue (BvalidOvVal)

This bit is used to set Override value for Bvalid signal when GOTGCTL.BvalidOvEn is set.

RW

DBNCEFLTRBYPASS

Mode: Host and Device. Debounce Filter Bypass

Bypass Debounce filters for avalid, bvalid, vbusvalid, sessend, iddig signals when enabled. Note: This register bit is valid only when debounce filters are present in core.

R

CONIDSTS

Mode: Host and Device. Connector ID Status (ConIDSts)

Indicates the connector ID status on a connect event. Note: The reset value of this register field can be read only after the PHY clock is stable, or if IDDIG_FILTER is enabled, wait for the filter timer to expire to read the correct reset value which ever event is later. Reset: - 1'b0: in host only mode (OTG_MODE = 5 or 6) - 1'b1: in all other configurations

R

DBNCTIME

Mode: Host only. Long/Short Debounce Time (DbncTime)

Indicates the debounce time of a detected connection.

R

ASESVLD

Mode: Host only. A-Session Valid (ASesVld)

Indicates the Host mode transceiver status. Note: If you do not enabled OTG features (such as SRP and HNP), the read reset value will be 1. The vbus assigns the values internally for non-SRP or non-HNP configurations. In case of OTG_MODE=0, the reset value of this bit is 1'b0.

R

BSESVLD

Mode: Device only. B-Session Valid (BSesVld)

Indicates the Device mode transceiver status. In OTG mode, you can use this bit to determine if the device is connected or disconnected. Note: - If you do not enable OTG features (such as SRP and HNP), the read reset value will be 1.The vbus assigns the values internally for non- SRP or non-HNP configurations. - In case of OTG_MODE=0, the reset value of this bit is 1'b0. - The reset value of this register field can be read only after the PHY clock is stable, or if IDDIG_FILTER is enabled, wait for the filter timer to expire to read the correct reset value which ever event is later.

RW

OTGVER

OTG Version (OTGVer)

Indicates the OTG revision.

R

CURMOD

Current Mode of Operation (CurMod)

Mode: Host and Device Indicates the current mode. Reset: Note: The reset value of this register field can be read only after the PHY clock is stable, or if IDDIG_FILTER is enabled, wait for the filter timer to expire to read the correct reset value which ever event is later.

R

MULTVALIDBC

Mode: Host and Device. Multi Valued ID pin (MultValIdBC)

Battery Charger ACA inputs in the following order:

RW

CHIRPEN

Mode: Device Only. This bit when programmed to 1'b1 results in the core asserting chirp_on before sending an actual Chirp "K" signal on USB. This bit is present only if OTG_BC_SUPPORT = 1.If OTG_BC_SUPPORT!=1, this bit is a reserved bit. Do not set this bit when core is operating in HSIC mode because HSIC always operates at High Speed and High speed chirp is not used

RW

EUSB2PHYDISCSUPP

This field is only applicable to Device mode and must be set to 1'b1 if eUSB2 PHY is used.