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change REDUCE_SPEED=0/1 to explicitly SPEED=high/full
update readme, boards.md to add link to new stm boards
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hathach
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@ -87,6 +87,7 @@ This code base already had supported for a handful of following boards (sorted a
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- [Micro Python PyBoard v1.1](https://store.micropython.org/product/PYBv1.1)
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- [STLink-V3 Mini](https://www.st.com/en/development-tools/stlink-v3mini.html)
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- [STM32 L035c8 Discovery](https://www.st.com/en/evaluation-tools/32l0538discovery.html)
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- [STM32 L4R5zi Nucleo](https://www.st.com/en/evaluation-tools/nucleo-l4r5zi.html)
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- [STM32 F070rb Nucleo](https://www.st.com/en/evaluation-tools/nucleo-f070rb.html)
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- [STM32 F072rb Discovery](https://www.st.com/en/evaluation-tools/32f072bdiscovery.html)
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- STM32 F103c Blue Pill
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@ -104,6 +105,7 @@ This code base already had supported for a handful of following boards (sorted a
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- [STM32 F769i Discovery](https://www.st.com/en/evaluation-tools/32f769idiscovery.html)
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- [STM32 H743zi Nucleo](https://www.st.com/en/evaluation-tools/nucleo-h743zi.html)
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- [STM32 H743i Evaluation](https://www.st.com/en/evaluation-tools/stm32h743i-eval.html)
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- [STM32 H745i Discovery](https://www.st.com/en/evaluation-tools/stm32h745i-disco.html)
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### TI
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@ -32,28 +32,39 @@ Then compile with `make BOARD=[your_board] all`, for example
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$ make BOARD=feather_nrf52840_express all
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```
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**Port Selection**
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To compile for debugging with debug symbols add DEBUG=1, for example
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```
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$ make BOARD=feather_nrf52840_express DEBUG=1 all
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If a board has several ports, one port is choosen by default in the individual board.mk file. Choose another port with PORT=x. For example to select the HS port of a STM32F746Disco board, use:
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If a board has several ports, one port is chosen by default in the individual board.mk file. Use option `PORT=x` To choose another port. For example to select the HS port of a STM32F746Disco board, use:
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```
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$ make BOARD=stm32f746disco PORT=1 all
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```
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### Debug Log
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**Port Speed**
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### Log Level
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A MCU can support multiple operational speed. By default, the example build system will use the fastest supported on the board. Use option `SPEED=full/high` e.g To force F723 operate at full instead of default high speed
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```
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$ make BOARD=stm32f746disco SPEED=full all
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```
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### Debug
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To compile for debugging with debug symbols add `DEBUG=1`, for example
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```
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$ make BOARD=feather_nrf52840_express DEBUG=1 all
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```
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#### Log
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Should you have an issue running example and/or submitting an bug report. You could enable TinyUSB built-in debug logging with optional `LOG=`. LOG=1 will only print out error message, LOG=2 print more information with on-going events. LOG=3 or higher is not used yet.
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```
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$ make LOG=2 BOARD=feather_nrf52840_express all
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$ make BOARD=feather_nrf52840_express LOG=2 all
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```
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### Logger
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#### Logger
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By default log message is printed via on-board UART which is slow and take lots of CPU time comparing to USB speed. If your board support on-board/external debugger, it would be more efficient to use it for logging. There are 2 protocols:
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@ -67,8 +78,8 @@ By default log message is printed via on-board UART which is slow and take lots
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- Software viewer should be provided along with your debugger driver.
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```
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$ make LOG=2 LOGGER=rtt BOARD=feather_nrf52840_express all
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$ make LOG=2 LOGGER=swo BOARD=feather_nrf52840_express all
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$ make BOARD=feather_nrf52840_express LOG=2 LOGGER=rtt all
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$ make BOARD=feather_nrf52840_express LOG=2 LOGGER=swo all
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```
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## Flash
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@ -1,6 +1,6 @@
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# Only OTG-HS has a connector on this board
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REDUCE_SPEED ?= 0
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SPEED ?= high
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CFLAGS += \
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-flto \
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@ -14,12 +14,13 @@ CFLAGS += \
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-DHSE_VALUE=25000000 \
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-DCFG_TUSB_MCU=OPT_MCU_STM32F7 \
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-DBOARD_DEVICE_RHPORT_NUM=1
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ifeq ($(REDUCE_SPEED), 0)
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CFLAGS += -DBOARD_DEVICE_RHPORT_SPEED=OPT_MODE_HIGH_SPEED
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$(info "Using OTG_HS in HS mode")
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ifeq ($(SPEED), high)
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CFLAGS += -DBOARD_DEVICE_RHPORT_SPEED=OPT_MODE_HIGH_SPEED
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$(info "Using OTG_HS in HighSpeed mode")
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else
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CFLAGS += -DBOARD_DEVICE_RHPORT_SPEED=OPT_MODE_FULL_SPEED
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$(info "Using OTG_HS in FS mode")
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CFLAGS += -DBOARD_DEVICE_RHPORT_SPEED=OPT_MODE_FULL_SPEED
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$(info "Using OTG_HS in FullSpeed mode")
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endif
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# mcu driver cause following warnings
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@ -1,5 +1,5 @@
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PORT ?= 1
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REDUCE_SPEED ?= 0
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SPEED ?= high
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CFLAGS += \
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-flto \
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@ -15,15 +15,15 @@ CFLAGS += \
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-DBOARD_DEVICE_RHPORT_NUM=$(PORT)
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ifeq ($(PORT), 1)
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ifeq ($(REDUCE_SPEED), 0)
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CFLAGS += -DBOARD_DEVICE_RHPORT_SPEED=OPT_MODE_HIGH_SPEED
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$(info "Using OTG_HS in HS mode")
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else
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CFLAGS += -DBOARD_DEVICE_RHPORT_SPEED=OPT_MODE_FULL_SPEED
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$(info "Using OTG_HS in FS mode")
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endif
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ifeq ($(SPEED), high)
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CFLAGS += -DBOARD_DEVICE_RHPORT_SPEED=OPT_MODE_HIGH_SPEED
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$(info "Using OTG_HS in HighSpeed mode")
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else
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CFLAGS += -DBOARD_DEVICE_RHPORT_SPEED=OPT_MODE_FULL_SPEED
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$(info "Using OTG_HS in FullSpeed mode")
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endif
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else
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$(info "Using OTG_FS")
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$(info "Using OTG_FS")
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endif
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# mcu driver cause following warnings
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@ -1,5 +1,5 @@
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PORT ?= 0
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REDUCE_SPEED ?= 0
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SPEED ?= high
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CFLAGS += \
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-flto \
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@ -15,15 +15,15 @@ CFLAGS += \
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-DBOARD_DEVICE_RHPORT_NUM=$(PORT)
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ifeq ($(PORT), 1)
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ifeq ($(REDUCE_SPEED), 0)
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CFLAGS += -DBOARD_DEVICE_RHPORT_SPEED=OPT_MODE_HIGH_SPEED
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$(info "Using OTG_HS in HS mode")
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else
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CFLAGS += -DBOARD_DEVICE_RHPORT_SPEED=OPT_MODE_FULL_SPEED
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$(info "Using OTG_HS in FS mode")
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endif
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ifeq ($(SPEED), high)
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CFLAGS += -DBOARD_DEVICE_RHPORT_SPEED=OPT_MODE_HIGH_SPEED
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$(info "Using OTG_HS in HighSpeed mode")
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else
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CFLAGS += -DBOARD_DEVICE_RHPORT_SPEED=OPT_MODE_FULL_SPEED
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$(info "Using OTG_HS in FullSpeed mode")
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endif
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else
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$(info "Using OTG_FS")
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$(info "Using OTG_FS")
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endif
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# mcu driver cause following warnings
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@ -1,4 +1,6 @@
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REDUCE_SPEED ?= 0
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# Only OTG-HS has a connector on this board
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SPEED ?= high
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CFLAGS += \
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-flto \
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@ -13,12 +15,12 @@ CFLAGS += \
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-DCFG_TUSB_MCU=OPT_MCU_STM32F7 \
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-DBOARD_DEVICE_RHPORT_NUM=1 \
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ifeq ($(REDUCE_SPEED), 0)
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CFLAGS += -DBOARD_DEVICE_RHPORT_SPEED=OPT_MODE_HIGH_SPEED
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$(info "Using OTG_HS in HS mode")
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ifeq ($(SPEED), high)
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CFLAGS += -DBOARD_DEVICE_RHPORT_SPEED=OPT_MODE_HIGH_SPEED
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$(info "Using OTG_HS in HighSpeed mode")
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else
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CFLAGS += -DBOARD_DEVICE_RHPORT_SPEED=OPT_MODE_FULL_SPEED
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$(info "Using OTG_HS in FS mode")
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CFLAGS += -DBOARD_DEVICE_RHPORT_SPEED=OPT_MODE_FULL_SPEED
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$(info "Using OTG_HS in FullSpeed mode")
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endif
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# suppress warning caused by vendor mcu driver
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@ -403,7 +403,7 @@ void dcd_init (uint8_t rhport)
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// Select default internal VBUS Indicator and Drive for ULPI
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usb_otg->GUSBCFG &= ~(USB_OTG_GUSBCFG_ULPIEVBUSD | USB_OTG_GUSBCFG_ULPIEVBUSI);
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#if defined(USB_HS_PHYC)
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#if defined(USB_HS_PHYC)
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// Highspeed with embedded UTMI PHYC
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// Select UTMI Interface
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