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Texas Instruments /TM4C1237H6PGE /USB0 /EPC

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Interpret as EPC

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31 2827 2423 2019 1615 1211 87 43 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 (USB_EPC_EPEN_LOW)USB_EPC_EPEN 0 (USB_EPC_EPENDE)USB_EPC_EPENDE 0 (USB_EPC_PFLTEN)USB_EPC_PFLTEN 0 (USB_EPC_PFLTSEN_HIGH)USB_EPC_PFLTSEN_HIGH 0 (USB_EPC_PFLTAEN)USB_EPC_PFLTAEN 0 (USB_EPC_PFLTACT_UNCHG)USB_EPC_PFLTACT

USB_EPC_PFLTACT=USB_EPC_PFLTACT_UNCHG, USB_EPC_EPEN=USB_EPC_EPEN_LOW

Description

USB External Power Control

Fields

USB_EPC_EPEN

External Power Supply Enable Configuration

0 (USB_EPC_EPEN_LOW): Power Enable Active Low

1 (USB_EPC_EPEN_HIGH): Power Enable Active High

2 (USB_EPC_EPEN_VBLOW): Power Enable High if VBUS Low

3 (USB_EPC_EPEN_VBHIGH): Power Enable High if VBUS High
USB_EPC_EPENDE

EPEN Drive Enable
USB_EPC_PFLTEN

Power Fault Input Enable
USB_EPC_PFLTSEN_HIGH

Power Fault Sense
USB_EPC_PFLTAEN

Power Fault Action Enable
USB_EPC_PFLTACT

Power Fault Action

0 (USB_EPC_PFLTACT_UNCHG): Unchanged

1 (USB_EPC_PFLTACT_TRIS): Tristate

2 (USB_EPC_PFLTACT_LOW): Low

3 (USB_EPC_PFLTACT_HIGH): High

Links

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Register License

Software License Agreement

Texas Instruments (TI) is supplying this software for use solely and exclusively on TI’s microcontroller products. The software is owned by TI and/or its suppliers, and is protected under applicable copyright laws. You may not combine this software with “viral” open-source software in order to form a larger program.

THIS SOFTWARE IS PROVIDED “AS IS” AND WITH ALL FAULTS. NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, FOR ANY REASON WHATSOEVER.

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Register Reference

https://github.com/cmsis-svd/cmsis-svd-data