Part 1
요약·해설
A09와 이전 revision의 shield 이름을 구분하고 DSI·touch I2C·backlight·reset을 포함한 CN1 전체를 보존합니다.
Panel
4-inch WVGA
Interface
MIPI DSI
A09
NT35510
Earlier
OTM8009a
Part 2
접을 수 있는 영어 원문 전체
영어 원문 전체 펼치기
원문 SHA-256
E31F7AFEBF2C0B9FF2DA4841F80B34C9CFE9781D0A7501488D7F2245E17B9E6A
.. _st_b_lcd40_dsi1_mb1166:
ST B-LCD40-DSI1
###############
Overview
********
The B-LCD40-DSI1 shield provides a 4-inch WVGA TFT LCD with MIPI DSI interface
and capacitive touch screen.
.. note::
The shield comes in different hardware revisions, the MB1166-A09
is utilizing a NT35510 panel controller and shall specifically
use ``st_b_lcd40_dsi1_mb1166_a09`` as SHIELD when building
Prior versions are utilizing an OTM8009a controller and shall
use shield name without postfix, that is: ``st_b_lcd40_dsi1_mb1166``
.. figure:: ../../../../../../../boards/shields/st_b_lcd40_dsi1_mb1166/doc/image.jpg
:alt: B-LCD40-DSI1 MB1166 Image
:align: center
B-LCD40-DSI1 MB1166 Image
.. figure:: ../../../../../../../boards/shields/st_b_lcd40_dsi1_mb1166/doc/connectors.jpg
:alt: B-LCD40-DSI1 MB1166 Connector
:align: center
B-LCD40-DSI1 MB1166 Connector
+------+--------------+------------+-------+--------------+-----------------+
| CN1 | Description | Interface | CN1 | Description | Interface |
| odd | | | even | | |
+======+==============+============+=======+==============+=================+
| 1 | GND | - | 2 | - | - |
+------+--------------+------------+-------+--------------+-----------------+
| 3 | DSI_CK_P | DSI | 4 | TOUCH_INT | Interrupt out |
+------+--------------+------------+-------+--------------+-----------------+
| 5 | DSI_CK_N | DSI | 6 | - | - |
+------+--------------+------------+-------+--------------+-----------------+
| 7 | GND | - | 8 | - | - |
+------+--------------+------------+-------+--------------+-----------------+
| 9 | DSI_D0_P | DSI | 10 | - | - |
+------+--------------+------------+-------+--------------+-----------------+
| 11 | DSI_D0_N | DSI | 12 | - | - |
+------+--------------+------------+-------+--------------+-----------------+
| 13 | GND | - | 14 | - | - |
+------+--------------+------------+-------+--------------+-----------------+
| 15 | DSI_D1_P | DSI | 16 | - | - |
+------+--------------+------------+-------+--------------+-----------------+
| 17 | DSI_D1_N | DSI | 18 | - | - |
+------+--------------+------------+-------+--------------+-----------------+
| 19 | GND | - | 20 | - | - |
+------+--------------+------------+-------+--------------+-----------------+
| 21 | BLVDD(+5V) | - | 22 | - | - |
+------+--------------+------------+-------+--------------+-----------------+
| 23 | BLVDD(+5V) | - | 24 | - | - |
+------+--------------+------------+-------+--------------+-----------------+
| 25 | - | - | 26 | - | - |
+------+--------------+------------+-------+--------------+-----------------+
| 27 | BLGND | - | 28 | - | - |
+------+--------------+------------+-------+--------------+-----------------+
| 29 | BLGND | - | 30 | - | - |
+------+--------------+------------+-------+--------------+-----------------+
| 31 | - | - | 32 | - | - |
+------+--------------+------------+-------+--------------+-----------------+
| 33 | - | - | 34 | - | - |
+------+--------------+------------+-------+--------------+-----------------+
| 35 | - | - | 36 | VDD | - |
| | | | | (2.8V-3.3V) | |
+------+--------------+------------+-------+--------------+-----------------+
| 37 | - | - | 38 | - | - |
+------+--------------+------------+-------+--------------+-----------------+
| 39 | - | - | 40 | I2C_SDA | I2C |
+------+--------------+------------+-------+--------------+-----------------+
| 41 | - | - | 42 | - | - |
+------+--------------+------------+-------+--------------+-----------------+
| 43 | - | - | 44 | I2C_SCL | I2C |
+------+--------------+------------+-------+--------------+-----------------+
| 45 | - | - | 46 | - | - |
+------+--------------+------------+-------+--------------+-----------------+
| 47 | - | - | 48 | - | - |
+------+--------------+------------+-------+--------------+-----------------+
| 49 | DSI_TE | DSI | 50 | - | - |
+------+--------------+------------+-------+--------------+-----------------+
| 51 | - | - | 52 | - | - |
+------+--------------+------------+-------+--------------+-----------------+
| 53 | BL_CTRL | GPIO | 54 | - | - |
+------+--------------+------------+-------+--------------+-----------------+
| 55 | - | - | 56 | - | - |
+------+--------------+------------+-------+--------------+-----------------+
| 57 | RESET | GPIO | 58 | - | - |
+------+--------------+------------+-------+--------------+-----------------+
| 59 | - | - | 60 | - | - |
+------+--------------+------------+-------+--------------+-----------------+
Requirements
************
Your board needs to have a ``mipi_dsi`` device tree label to work with this shield.
Usage
*****
The shield can be used in any application by setting ``SHIELD`` to
``st_b_lcd40_dsi1_mb1166`` or ``st_b_lcd40_dsi1_mb1166_a09`` and adding
the necessary device tree properties.
Set ``--shield "st_b_lcd40_dsi1_mb1166"`` when you invoke ``west build``. For example:
.. zephyr-app-commands::
:zephyr-app: samples/drivers/display
:board: stm32h747i_disco/stm32h747xx/m7
:shield: st_b_lcd40_dsi1_mb1166
:goals: build
References
**********
- `Product page <https://www.st.com/en/evaluation-tools/b-lcd40-dsi1.html>`_
- `Databrief <https://www.st.com/resource/en/data_brief/b-lcd40-dsi1.pdf>`_
- `User manual <https://www.st.com/resource/en/user_manual/um2104--4inch-wvga-tft-lcd-board-with-mipi-dsi-interface-and-capacitive-touch-screen-stmicroelectronics.pdf>`_
Part 3
한국어 전문 번역
개요
B-LCD40-DSI1 shield는 MIPI DSI interface와 capacitive touch screen을 갖춘 4-inch WVGA TFT LCD를 제공합니다.
CN1 connector 핀 배치
| CN1 odd | Description | Interface | CN1 even | Description | Interface |
|---|---|---|---|---|---|
| 1 | GND | - | 2 | - | - |
| 3 | DSI_CK_P | DSI | 4 | TOUCH_INT | Interrupt out |
| 5 | DSI_CK_N | DSI | 6 | - | - |
| 7 | GND | - | 8 | - | - |
| 9 | DSI_D0_P | DSI | 10 | - | - |
| 11 | DSI_D0_N | DSI | 12 | - | - |
| 13 | GND | - | 14 | - | - |
| 15 | DSI_D1_P | DSI | 16 | - | - |
| 17 | DSI_D1_N | DSI | 18 | - | - |
| 19 | GND | - | 20 | - | - |
| 21 | BLVDD(+5V) | - | 22 | - | - |
| 23 | BLVDD(+5V) | - | 24 | - | - |
| 25 | - | - | 26 | - | - |
| 27 | BLGND | - | 28 | - | - |
| 29 | BLGND | - | 30 | - | - |
| 31 | - | - | 32 | - | - |
| 33 | - | - | 34 | - | - |
| 35 | - | - | 36 | VDD (2.8V-3.3V) | - |
| 37 | - | - | 38 | - | - |
| 39 | - | - | 40 | I2C_SDA | I2C |
| 41 | - | - | 42 | - | - |
| 43 | - | - | 44 | I2C_SCL | I2C |
| 45 | - | - | 46 | - | - |
| 47 | - | - | 48 | - | - |
| 49 | DSI_TE | DSI | 50 | - | - |
| 51 | - | - | 52 | - | - |
| 53 | BL_CTRL | GPIO | 54 | - | - |
| 55 | - | - | 56 | - | - |
| 57 | RESET | GPIO | 58 | - | - |
| 59 | - | - | 60 | - | - |
요구 사항
이 shield를 사용하려면 board에 mipi_dsi devicetree label이 있어야 합니다.
사용법
필요한 devicetree property를 추가하고 SHIELD를 st_b_lcd40_dsi1_mb1166 또는 st_b_lcd40_dsi1_mb1166_a09로 설정하면 어떤 application에서도 사용할 수 있습니다.
west build를 호출할 때 예전 revision에는 --shield "st_b_lcd40_dsi1_mb1166"를 지정합니다. 예:
west build -b stm32h747i_disco/stm32h747xx/m7 --shield st_b_lcd40_dsi1_mb1166 samples/drivers/display참고 자료
Source
출처
영어 원문에는 문단, 문서 지시문, 표, 코드, 코드 심벌, 경로를 그대로 보존했습니다.