Lines Matching full:board

1 .. zephyr:board:: ch32v003f4p6_dev_board
6 The `WCH`_ CH32V003F4P6 Development Board hardware provides support for
13 The board is equipped with one LED, wired to PD1 and SWIO pins.
26 .. zephyr:board-supported-hw::
39 Applications for the ``ch32v003f4p6_dev_board`` board target can be built and
41 for more details); however, an external programmer is required since the board
47 * VCC = VCC (do not power the board from the USB port at the same time)
54 SWIO pin is connected to PD1 and also to led on the board. By default, the function
55 of PD1 is SWD. To use the led on the board, the function of PD1 is changed to GPIO
56 if PD1 is not put to ground (see :zephyr_file:`boards/wch/ch32v003f4p6_dev_board/board.c`).
57 In order to be able to reflash the board, if some zephyr application is already loaded
58 in flash, power on the board with PD1 put to ground to let PD1 as SWIO. After that,
59 reconnect the external debugger SWDIO pin to PD1/SWIO to be able to flash the board
62 You can use ``minichlink`` to flash the board. Once ``minichlink`` has been set
70    :board: ch32v003f4p6_dev_board
76 This board can be debugged via OpenOCD or ``minichlink``.
81 There is 1 sample program that allow you to test that the LED on the board is
89 correctly on your board. The button and LED definition can be found