135 lines
3.9 KiB
ReStructuredText
135 lines
3.9 KiB
ReStructuredText
.. _quark_d2000_devboard:
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Quark D2000 Development Board
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#############################
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Overview
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********
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The Intel |reg| Quark |trade| microcontroller D2000 package is shipped as a 40-pin QFN
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component.
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.. image:: quark-d2000-developers-kit.png
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:width: 442px
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:align: center
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:alt: Quark D2000 Development Board
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Intel |reg| Quark |trade| microcontroller D2000 contains the following items:
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- On-board components:
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- Accelerometer/Magnetometer sensor
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- UART/JTAG to USB convert for USB debug port
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- Expansion options:
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- "Arduino Uno" compatible SIL sockets ( 3.3V IO Only )
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- Other connectors:
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- 1x USB 2.0 Device Port - micro Type B
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- On-board coin cell battery holder
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- 5V input a screw terminal/header (external power or Li-ion)
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- EEMBC power input header
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Hardware
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********
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General information for the board can be found at the `Intel Website`_,
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which includes both `schematics`_ and BRD files.
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The Intel |reg| Quark |trade| Microcontroller D2000 Development Platform supports the
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familiar open standard Arduino Uno Rev 3.0 physical interface and is
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mechanically compatible with Uno Rev 3.0. It does not support the 6 pin ICSP
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Header.
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Supported Features
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===================
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+-----------+------------+-----------------------+
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| Interface | Controller | Driver/Component |
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+===========+============+=======================+
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| MVIC | on-chip | interrupt_controller |
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+-----------+------------+-----------------------+
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| UART | on-chip | serial port-polling; |
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| | | serial port-interrupt |
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+-----------+------------+-----------------------+
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| SPI | on-chip | spi |
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+-----------+------------+-----------------------+
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| I2C | on-chip | i2c |
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+-----------+------------+-----------------------+
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| GPIO | on-chip | gpio |
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+-----------+------------+-----------------------+
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| PWM | on-chip | pwm |
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+-----------+------------+-----------------------+
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Programming and Debugging
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*************************
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The D2000 board configuration details are found in the project's tree at
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:file:`boards/x86/quark_d2000_crb`.
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To build an application for this board, the following call is needed:
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.. code-block:: console
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$ make BOARD=quark_d2000_crb <make target>
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Flashing
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========
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#. Since the board has a built-in JTAG; it is possible to flash the device
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through the USB only. Set the following jumpers to enable the built-in JTAG:
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+--------+------+--------+------+------+
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| Jumper | UART | Common | JTAG | Name |
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+========+======+========+======+======+
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| J9 | Open | X | X | TDO |
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+--------+------+--------+------+------+
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| J10 | Open | X | X | TDI |
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+--------+------+--------+------+------+
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| J11 | Open | X | X | TRST |
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+--------+------+--------+------+------+
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| J12 | X | N/A | X | TMS |
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+--------+------+--------+------+------+
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| J17 | X | N/A | X | TCK |
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+--------+------+--------+------+------+
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#. Connect the D2000 via USB to the host computer.
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#. Once the binary is built, it can be flashed to the device by:
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.. code-block:: console
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$ make BOARD=quark_d2000_crb flash
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Debugging
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=========
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To debug an application on the Quark D2000 board, follow these steps. As an
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example, we are using the :ref:`hello_world` application.
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#. Go to the application's folder:.
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.. code-block:: console
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$ cd $ZEPHYR_BASE/samples/hello_world
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#. Verify the final binary is in :file:`outdir/quark_d2000_crb/zephyr.elf`.
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#. To enable the debug process, enter:
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.. code-block:: console
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$ make BOARD=quark_d2000_crb debug
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.. _Intel Website:
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http://www.intel.com/content/www/us/en/embedded/products/quark/mcu/d2000/quark-d2000-crb-user-guide.html
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.. _schematics:
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http://www.intel.com/content/www/us/en/embedded/products/quark/mcu/d2000/quark-d2000-crb-schematics.html
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