deploy: 3a83266 #246 (synchronize)

Author: github-actions[bot]

pull/246/_images/adrv9001_tb.svg

@@ -0,0 +1,357 @@
+.. _adrv9001:
+
+ADRV9001
+================================================================================
+
+Overview
+-------------------------------------------------------------------------------
+
+The purpose of this testbench is to validate the serial interface functionality
+of the :git-hdl:`projects/adrv9001` reference design.
+
+The entire HDL documentation can be found here
+:external+hdl:ref:`ADRV9001 HDL project <adrv9001>`.
+
+Block design
+-------------------------------------------------------------------------------
+
+The testbench block design includes part of the ADRV9001 HDL reference design,
+along with VIPs used for clocking, reset, PS and DDR simulations.
+
+Block diagram
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+The data path and clock domains are depicted in the below diagram:
+
+.. image:: ./adrv9001_tb.svg
+   :width: 800
+   :align: center
+   :alt: adrv9001/Testbench block diagram
+
+Configuration parameters and modes
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+The following parameters of this project can be configured:
+
+-  CMOS_LVDS_N: Defines the physical interface type:
+   Options: 0 - LVDS, 1 - CMOS
+-  SDR_DDR_N: Select interface type:
+   Options: 0 - DDR, 1 - SDR
+-  SINGLE_LANE: Defines the single lane mode:
+   Options: 0 - Multiple Lanes (2/4), 1 - Single Lane
+-  USE_RX_CLK_FOR_T: Select the clock to drive the TX SSI interface:
+   Options: 0 - TX1 dedicated clock, 1 - RX SSI clock
+-  SYMB_OP: Select symbol data format mode:
+   Options: 0 - Disable, 1 - Enable
+-  SYMB_8_16B: Select number of bits for symbol format mode:
+   Options: 0 - 16 bits, 1 - 8 bits
+-  DDS_DISABLE: By setting this parameter you can remove the dual tone DDS logic
+   from the TX channels. This will reduce resource utilization significantly,
+   but will lose the ability to generate a test tone:
+   Options: 0 - Enable DDS, 1 - Disable DDS                   
+   
+Configuration files
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+
+The following configuration files are available:
+
++--------------------------------+-----------------------------------------------------------------------------------------------+
+| Configuration mode             | Parameters                                                                                    |
+|                                +-------------+-----------+-------------+------------------+---------+------------+-------------+
+|                                | CMOS_LVDS_N | SDR_DDR_N | SINGLE_LANE | USE_RX_CLK_FOR_T | SYMB_OP | SYMB_8_16B | DDS_DISABLE |
++================================+=============+===========+=============+==================+=========+============+=============+
+| cfg1_CMOS_SDR_1Lanes           | 1           | 1         | 1           | 0                | 0       | 0          | 0           |
++--------------------------------+-------------+-----------+-------------+------------------+---------+------------+-------------+
+| cfg2_CMOS_DDR_1Lanes           | 1           | 0         | 1           | 0                | 0       | 0          | 0           |
++--------------------------------+-------------+-----------+-------------+------------------+---------+------------+-------------+
+| cfg4_CMOS_SDR_4Lanes           | 1           | 1         | 0           | 0                | 0       | 0          | 0           |
++--------------------------------+-------------+-----------+-------------+------------------+---------+------------+-------------+
+| cfg5_CMOS_DDR_4Lanes           | 1           | 0         | 0           | 0                | 0       | 0          | 0           |
++--------------------------------+-------------+-----------+-------------+------------------+---------+------------+-------------+
+| cfg6_LVDS_DDR_1Lanes           | 0           | 0         | 1           | 0                | 0       | 0          | 0           |
++--------------------------------+-------------+-----------+-------------+------------------+---------+------------+-------------+
+| cfg7_LVDS_DDR_2Lanes           | 0           | 0         | 0           | 0                | 0       | 0          | 0           |
++--------------------------------+-------------+-----------+-------------+------------------+---------+------------+-------------+
+| cfg7_LVDS_DDR_2Lanes_noDDS     | 0           | 0         | 0           | 0                | 0       | 0          | 1           |
++--------------------------------+-------------+-----------+-------------+------------------+---------+------------+-------------+
+| cfg8_CMOS_SDR_1Lanes_SYMB_8b   | 1           | 1         | 1           | 0                | 1       | 1          | 0           |
++--------------------------------+-------------+-----------+-------------+------------------+---------+------------+-------------+
+| cfg9_CMOS_DDR_1Lanes_SYMB_8b   | 1           | 0         | 1           | 0                | 1       | 1          | 0           |
++--------------------------------+-------------+-----------+-------------+------------------+---------+------------+-------------+
+| cfg10_CMOS_SDR_1LANES_SYMB_16b | 1           | 1         | 1           | 0                | 1       | 0          | 0           |
++--------------------------------+-------------+-----------+-------------+------------------+---------+------------+-------------+
+| cfg11_CMOS_DDR_1Lanes_SYMB_16b | 1           | 0         | 1           | 0                | 1       | 0          | 0           |
++--------------------------------+-------------+-----------+-------------+------------------+---------+------------+-------------+
+
+Tests
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+
+The following test program file is available:
+
+============ ========================================
+Test program Usage
+============ ========================================
+test_program Tests the adrv9001 project capabilities.
+============ ========================================
+
+Available configurations & tests combinations
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+
+The test program is compatible with the above mentioned configurations.
+
+CPU/Memory interconnect addresses
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+Below are the CPU/Memory interconnect addresses used in this project:
+
+=========================  ===========
+Instance                   Address
+=========================  ===========
+axi_intc                   0x4120_0000
+axi_adrv9001               0x44A0_0000
+axi_adrv9001_rx1_dma       0x44A3_0000
+axi_adrv9001_rx2_dma       0x44A4_0000
+axi_adrv9001_tx1_dma       0x44A5_0000
+axi_adrv9001_tx2_dma       0x44A6_0000
+ddr_axi_vip                0x8000_0000
+=========================  ===========
+
+Interrupts
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+Below are the Programmable Logic interrupts used in this project:
+
+====================  ===
+Instance name         HDL
+====================  ===
+axi_adrv9001_rx1_dma  12
+axi_adrv9001_rx2_dma  11
+axi_adrv9001_tx1_dma  6
+axi_adrv9001_tx2_dma  5
+====================  ===
+
+Test stimulus
+-------------------------------------------------------------------------------
+
+The test program is structured into several tests as follows:
+
+Environment bringup
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+The steps of the environment bringup are:
+
+* Create the environment
+* Start the environment
+* Start the clocks
+* Assert the resets
+
+Sanity test
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+This test is used to check the RX and TX DMAs sanity.
+
+R2T2 test
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+This test is used for the R2T2 configuration and comprises the following steps:
+
+PN test
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+
+The PN test verifies the PN data.
+
+.. note::
+
+PN Test Skipped in 8 bits symbol mode.
+
+The steps of this test are for:
+    * NIBBLE_RAMP
+    * FULL_RAMP
+    * PN7
+    * PN15
+
+DDS test
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+
+The DDS test verifies the DDS path, if DDS is enabled.
+
+The steps of this test are:
+
+* Link setup
+* Select DDS as source
+* Enable normal data path for RX1
+* Configure tone amplitude and frequency
+* Enable RX channels, enable sign extension
+* Sync DAC channels
+* Link down
+
+DMA test
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+
+The DMA test verifies the DMA path, if DMA is enabled.
+
+The steps of this test are:
+
+* Init test data
+* Clear destination region
+* Configure TX DMA
+* Select DMA as source
+* Enable normal data path for RX1
+* Enable RX channel, enable sign extension
+* Sync DAC channels
+* Link setup
+* Configure RX DMA
+* Transfer start
+* Clear interrupt
+* Check captured data from DDR against incremental pattern based on first sample
+
+Independent R1T1 test
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+This test is used for the R1T1 configuration and comprises the following steps:
+
+* Enable normal data path for RX2
+
+DMA test procedure for RX2/TX2 independent pairs
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+
+The steps of this test are:
+
+* Init test data
+* Clear destination region
+* Configure TX DMA
+* Select DMA as source
+* Enable RX channel, enable sign extension
+* Sync DAC channels
+* Link setup
+* Configure RX DMA
+* Transfer start
+* Clear interrupt
+* Check captured data from DDR against incremental pattern based on first sample
+
+Test internal loopback DAC2->ADC2
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+* Enable internal loopback
+* DMA test procedure for RX2/TX2 independent pairs
+
+Stop the environment
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+* Stop the clocks
+
+Building the testbench
+-------------------------------------------------------------------------------
+
+The testbench is built upon ADI's generic HDL reference design framework.
+ADI does not distribute compiled files of these projects so they must be built
+from the sources available :git-hdl:`here </>` and :git-testbenches:`here </>`,
+with the specified hierarchy described :ref:`build_tb set_up_tb_repo`.
+To get the source you must
+`clone <https://git-scm.com/book/en/v2/Git-Basics-Getting-a-Git-Repository>`__
+the HDL repository, and then build the project as follows:.
+
+**Linux/Cygwin/WSL**
+
+*Example 1*
+
+Build all the possible combinations of tests and configurations, using only the
+command line.
+
+.. shell::
+   :showuser:
+
+   $cd testbenches/project/adrv9001
+   $make
+
+*Example 2*
+
+Build all the possible combinations of tests and configurations, using the
+Vivado GUI. This command will launch Vivado, will run the simulation and display
+the waveforms.
+
+.. shell::
+   :showuser:
+
+   $cd testbenches/project/adrv9001
+   $make MODE=gui
+
+*Example 3*
+
+Build a particular combination of test and configuration, using the Vivado GUI.
+This command will launch Vivado, will run the simulation and display the
+waveforms.
+
+.. shell::
+   :showuser:
+
+   $cd testbenches/project/adrv9001
+   $make MODE=gui CFG=cfg1_CMOS_SDR_1Lanes TST=test_program
+
+The built projects can be found in the ``runs`` folder, where each configuration
+specific build has it's own folder named after the configuration file's name.
+Example: if the following command was run for a single configuration in the
+clean folder (no runs folder available):
+
+``make CFG=cfg1_CMOS_SDR_1Lanes``
+
+Then the subfolder under ``runs`` name will be:
+
+``cfg1_CMOS_SDR_1Lanes``
+
+Resources
+-------------------------------------------------------------------------------
+
+HDL related dependencies forming the DUT
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+.. list-table::
+   :widths: 30 45 25
+   :header-rows: 1
+
+   * - IP name
+     - Source code link
+     - Documentation link
+   * - AXI_ADRV9001
+     - :git-hdl:`library/axi_adrv9001`
+     - :external+hdl:ref:`axi_adrv9001`
+   * - AXI_DMAC
+     - :git-hdl:`library/axi_dmac`
+     - :external+hdl:ref:`axi_dmac`
+   * - UTIL_CPACK2
+     - :git-hdl:`library/util_pack/util_cpack2`
+     - :external+hdl:ref:`util_cpack2`
+   * - UTIL_UPACK2
+     - :git-hdl:`library/util_pack/util_upack2`
+     - :external+hdl:ref:`util_upack2`
+
+Testbenches related dependencies
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+.. include:: ../../common/dependency_common.rst
+
+Testbench specific dependencies:
+
+.. list-table::
+   :widths: 30 45 25
+   :header-rows: 1
+
+   * - SV dependency name
+     - Source code link
+     - Documentation link
+   * - ADC_API
+     - :git-testbenches:`library/drivers/adc_api_pkg.sv`
+     - ---
+   * - COMMON_API
+     - :git-testbenches:`library/drivers/common_api_pkg.sv`
+     - ---
+   * - DAC_API
+     - :git-testbenches:`library/drivers/dac_api_pkg.sv`
+     - ---
+   * - DMAC_API
+     - :git-testbenches:`library/drivers/dmac/dmac_api.sv`
+     - ---
+
+.. include:: ../../../common/more_information.rst
+
+.. include:: ../../../common/support.rst

pull/246/_sources/testbenches/project_based/adrv9001/index.rst.txt

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+  
 
 
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 <li class="toctree-l3"><a class="reference internal" href="../testbenches/project_based/ad7606/index.html">AD7606</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../testbenches/project_based/ad7616/index.html">AD7616</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../testbenches/project_based/ad9083/index.html">AD9083</a></li>
+<li class="toctree-l3"><a class="reference internal" href="../testbenches/project_based/adrv9001/index.html">ADRV9001</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../testbenches/project_based/fmcomms2/index.html">FMCOMMS2</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../testbenches/project_based/pluto/index.html">PLUTO</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../testbenches/project_based/pulsar_adc/index.html">PulSAR ADC PMDZ</a></li>