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zephyr/boards/arm/cy8cproto_062_4343w/doc/index.rst
Benjamin Cabé 59e4c5aed0 samples: fully migrate basic samples to the new Sphinx extension 
- Updated basic samples READMEs to use the new zephyr:code-sample::
  directive. Dropped "-sample" suffix that's not required anymore now
  that samples have their own namespace.
- Updated all references to the samples to use the :zephyr:code-sample:
  role. Checked and updated the wording of said references to account
  for the fact that samples should not have "... sample" in their name
  anymore.

Signed-off-by: Benjamin Cabé <benjamin@zephyrproject.org>
2023-09-13 09:15:34 +02:00

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.. _cy8cproto_062_4343w:
INFINEON CY8CPROTO-062-4343W
############################
Overview
********
The CY8CPROTO-062-4343W PSoC 6 Wi-Fi BT Prototyping Kit is a low-cost hardware
platform that enables design and debug of PSoC 6 MCUs. It comes with a Murata
LBEE5KL1DX module, based on the CYW4343W combo device, industry-leading CAPSENSE
for touch buttons and slider, on-board debugger/programmer with KitProg3, microSD
card interface, 512-Mb Quad-SPI NOR flash, PDM-PCM microphone, and a thermistor.
This kit is designed with a snap-away form-factor, allowing the user to separate
the different components and features that come with this kit and use independently.
In addition, support for Digilent's Pmod interface is also provided with this kit.
.. image:: img/board.jpg
:align: center
:alt: CY8CPROTO-062-4343W
Hardware
********
For more information about the PSoC 62 MCU SoC and CY8CPROTO-062-4343W board:
- `PSoC 62 MCU SoC Website`_
- `PSoC 62 MCU Datasheet`_
- `PSoC 62 MCU Architecture Reference Manual`_
- `PSoC 62 MCU Register Reference Manual`_
- `CY8CPROTO-062-4343W PSoC 6 Wi-Fi BT Website`_
- `CY8CPROTO-062-4343W PSoC 6 Wi-Fi BT User Guide`_
- `CY8CPROTO-062-4343W PSoC 6 Wi-Fi BT Schematics`_
Kit Features:
=============
- Support of up to 2MB Flash and 1MB SRAM
- Dedicated SDHC to interface with WICED wireless devices.
- Delivers dual-cores, with a 150-MHz Arm Cortex-M4 as the primary
application processor and a 100-MHz Arm Cortex-M0+ as the secondary
processor for low-power operations.
- Supports Full-Speed USB, capacitive-sensing with CAPSENSE, a PDM-PCM
digital microphone interface, a Quad-SPI interface, 13 serial communication
blocks, 7 programmable analog blocks, and 56 programmable digital blocks.
Kit Contents:
=============
- PSoC 6 Wi-Fi BT Prototyping Board
- USB Type-A to Micro-B cable
- Quick Start Guide
Supported Features
==================
The board configuration supports the following hardware features:
+-----------+------------+-----------------------+
| Interface | Controller | Driver/Component |
+===========+============+=======================+
| NVIC | on-chip | nested vectored |
| | | interrupt controller |
+-----------+------------+-----------------------+
| SYSTICK | on-chip | system clock |
+-----------+------------+-----------------------+
| GPIO | on-chip | GPIO |
+-----------+------------+-----------------------+
| UART | on-chip | serial port-polling; |
| | | serial port-interrupt |
+-----------+------------+-----------------------+
The default configuration can be found in the Kconfig
:zephyr_file:`boards/arm/cy8cproto_062_4343w/cy8cproto_062_4343w_defconfig`
System Clock
============
The PSoC 62 MCU SoC is configured to use the internal IMO+FLL as a source for
the system clock. CM0+ works at 50MHz, CM4 - at 100MHz. Other sources for the
system clock are provided in the SOC, depending on your system requirements.
Fetch Binary Blobs
******************
cy8cproto_062_4343w board requires fetch binary files
(e.g WIFI/Bluetooth chip firmware, CM0p prebuilt images, etc).
To fetch Binary Blobs:
.. code-block:: console
west blobs fetch hal_infineon
Build blinking led sample
*************************
Here is an example for the :zephyr:code-sample:`blinky` application.
.. code-block:: console
cd zephyr
west build -p auto -b cy8cproto_062_4343w samples/basic/blink
OpenOCD Installation
====================
To get the OpenOCD package, it is required that you
1. Download the software ModusToolbox 3.1. https://softwaretools.infineon.com/tools/com.ifx.tb.tool.modustoolbox
2. Once downloaded add the path to access the Scripts folder provided by ModusToolbox
export PATH=$PATH:/path/to/ModusToolbox/tools_3.1/openocd/scripts
3. Add the OpenOCD executable file's path to west flash/debug.
4. Flash using: west flash --openocd path/to/infineon/openocd/bin/openocd
5. Debug using: west debug --openocd path/to/infineon/openocd/bin/openocd
Programming and Debugging
*************************
The CY8CPROTO-062-4343W includes an onboard programmer/debugger (KitProg2) with
mass storage programming to provide debugging, flash programming, and serial
communication over USB. Flash and debug commands must be pointed to the Cypress
OpenOCD you downloaded above.
On Windows:
.. code-block:: console
west flash --openocd path/to/infineon/openocd/bin/openocd.exe
west debug --openocd path/to/infineon/openocd/bin/openocd.exe
On Linux:
.. code-block:: console
west flash --openocd path/to/infineon/openocd/bin/openocd
west debug --openocd path/to/infineon/openocd/bin/openocd
Once the gdb console starts after executing the west debug command, you may
now set breakpoints and perform other standard GDB debugging on the PSoC 6 CM4 core.
Errata
======
+------------------------------------------------+----------------------------------------+
| Problem | Solution |
+================================================+========================================+
| The GPIO_INT_TRIG_BOTH interrupt is not raised | This will be fixed in a future release.|
| when the associated GPIO is asserted. | |
+------------------------------------------------+----------------------------------------+
| GDB experiences a timeout error connecting to | This will be fixed in a future release.|
| a server instance started by west debugserver. | |
+------------------------------------------------+----------------------------------------+
.. _PSoC 62 MCU SoC Website:
http://www.cypress.com/products/32-bit-arm-cortex-m4-psoc-6
.. _PSoC 62 MCU Datasheet:
http://www.cypress.com/documentation/datasheets/psoc-6-mcu-psoc-62-datasheet-programmable-system-chip-psoc-preliminary
.. _PSoC 62 MCU Architecture Reference Manual:
http://www.cypress.com/documentation/technical-reference-manuals/psoc-6-mcu-psoc-62-architecture-technical-reference-manual
.. _PSoC 62 MCU Register Reference Manual:
http://www.cypress.com/documentation/technical-reference-manuals/psoc-6-mcu-psoc-62-register-technical-reference-manual-trm
.. _CY8CPROTO-062-4343W PSoC 6 Wi-Fi BT Website:
https://www.infineon.com/cms/en/product/evaluation-boards/cy8cproto-062-4343w/
.. _CY8CPROTO-062-4343W PSoC 6 Wi-Fi BT User Guide:
https://www.infineon.com/cms/en/product/evaluation-boards/cy8cproto-062-4343w/#!?fileId=8ac78c8c7d0d8da4017d0f0118571844
.. _CY8CPROTO-062-4343W PSoC 6 Wi-Fi BT Schematics:
https://www.infineon.com/cms/en/product/evaluation-boards/cy8cproto-062-4343w/#!?fileId=8ac78c8c7d0d8da4017d0f01126b183f
.. _Infineon OpenOCD:
https://github.com/infineon/openocd/releases/tag/release-v4.3.0
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