.. DO NOT EDIT. .. THIS FILE WAS AUTOMATICALLY GENERATED BY SPHINX-GALLERY. .. TO MAKE CHANGES, EDIT THE SOURCE PYTHON FILE: .. "examples\01-HFSS3DLayout\Dcir_in_3DLayout.py" .. LINE NUMBERS ARE GIVEN BELOW. .. only:: html .. note:: :class: sphx-glr-download-link-note :ref:`Go to the end ` to download the full example code .. rst-class:: sphx-glr-example-title .. _sphx_glr_examples_01-HFSS3DLayout_Dcir_in_3DLayout.py: HFSS 3D Layout: SIwave DCIR analysis in HFSS 3D Layout ------------------------------------------------------ This example shows how you can use configure HFSS 3D Layout for SIwave DCIR analysis. .. GENERATED FROM PYTHON SOURCE LINES 7-12 .. code-block:: default import os import tempfile import pyaedt .. GENERATED FROM PYTHON SOURCE LINES 13-16 Configure EDB for DCIR analysis ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Copy example into temporary folder .. GENERATED FROM PYTHON SOURCE LINES 16-21 .. code-block:: default temp_dir = tempfile.gettempdir() dst_dir = os.path.join(temp_dir, pyaedt.generate_unique_name("pyaedt_dcir")) os.mkdir(dst_dir) local_path = pyaedt.downloads.download_aedb(dst_dir) .. GENERATED FROM PYTHON SOURCE LINES 22-23 Load example board into EDB .. GENERATED FROM PYTHON SOURCE LINES 23-27 .. code-block:: default edbversion = "2023.2" appedb = pyaedt.Edb(local_path, edbversion=edbversion) .. GENERATED FROM PYTHON SOURCE LINES 28-29 Create pin group on VRM positive pins .. GENERATED FROM PYTHON SOURCE LINES 29-36 .. code-block:: default gnd_name = "GND" appedb.siwave.create_pin_group_on_net( reference_designator="U3A1", net_name="BST_V3P3_S5", group_name="U3A1-BST_V3P3_S5") .. rst-class:: sphx-glr-script-out .. code-block:: none ('U3A1-BST_V3P3_S5', ) .. GENERATED FROM PYTHON SOURCE LINES 37-38 Create pin group on VRM negative pins .. GENERATED FROM PYTHON SOURCE LINES 38-44 .. code-block:: default appedb.siwave.create_pin_group_on_net( reference_designator="U3A1", net_name="GND", group_name="U3A1-GND") .. rst-class:: sphx-glr-script-out .. code-block:: none ('U3A1-GND', ) .. GENERATED FROM PYTHON SOURCE LINES 45-46 Create voltage source between VRM positive and negative pin groups .. GENERATED FROM PYTHON SOURCE LINES 46-53 .. code-block:: default appedb.siwave.create_voltage_source_on_pin_group( pos_pin_group_name="U3A1-BST_V3P3_S5", neg_pin_group_name="U3A1-GND", magnitude=3.3, name="U3A1-BST_V3P3_S5" ) .. rst-class:: sphx-glr-script-out .. code-block:: none True .. GENERATED FROM PYTHON SOURCE LINES 54-55 Create pin group on sink component positive pins .. GENERATED FROM PYTHON SOURCE LINES 55-61 .. code-block:: default appedb.siwave.create_pin_group_on_net( reference_designator="U2A5", net_name="V3P3_S5", group_name="U2A5-V3P3_S5") .. rst-class:: sphx-glr-script-out .. code-block:: none ('U2A5-V3P3_S5', ) .. GENERATED FROM PYTHON SOURCE LINES 62-63 Create pin group on sink component negative pins .. GENERATED FROM PYTHON SOURCE LINES 63-78 .. code-block:: default appedb.siwave.create_pin_group_on_net( reference_designator="U2A5", net_name="GND", group_name="U2A5-GND") # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ # Create place current source between sink component positive and negative pin groups appedb.siwave.create_current_source_on_pin_group( pos_pin_group_name="U2A5-V3P3_S5", neg_pin_group_name="U2A5-GND", magnitude=1, name="U2A5-V3P3_S5" ) .. rst-class:: sphx-glr-script-out .. code-block:: none True .. GENERATED FROM PYTHON SOURCE LINES 79-80 Add SIwave DCIR analysis .. GENERATED FROM PYTHON SOURCE LINES 80-83 .. code-block:: default appedb.siwave.add_siwave_dc_analysis(name="my_setup") .. rst-class:: sphx-glr-script-out .. code-block:: none .. GENERATED FROM PYTHON SOURCE LINES 84-87 Save and close EDB ~~~~~~~~~~~~~~~~~~ Save and close EDB. .. GENERATED FROM PYTHON SOURCE LINES 87-91 .. code-block:: default appedb.save_edb() appedb.close_edb() .. rst-class:: sphx-glr-script-out .. code-block:: none True .. GENERATED FROM PYTHON SOURCE LINES 92-95 Analysis DCIR in AEDT ~~~~~~~~~~~~~~~~~~~~~ Launch AEDT and import the configured EDB and analysis DCIR .. GENERATED FROM PYTHON SOURCE LINES 95-100 .. code-block:: default desktop = pyaedt.Desktop(edbversion, non_graphical=False, new_desktop_session=True) hfss3dl = pyaedt.Hfss3dLayout(local_path) hfss3dl.analyze() hfss3dl.save_project() .. rst-class:: sphx-glr-script-out .. code-block:: none Initializing new desktop! Returning found desktop with PID 4808! True .. GENERATED FROM PYTHON SOURCE LINES 101-104 Get element data ~~~~~~~~~~~~~~~~~~~ Get loop resistance .. GENERATED FROM PYTHON SOURCE LINES 104-121 .. code-block:: default loop_resistance = hfss3dl.get_dcir_element_data_loop_resistance(setup_name="my_setup") print(loop_resistance) # ~~~~~~~~~~~~~~~~~~~ # Get current source current_source = hfss3dl.get_dcir_element_data_current_source(setup_name="my_setup") print(current_source) # ~~~~~~~~~~~~~~~~~~~ # Get via information via = hfss3dl.get_dcir_element_data_via(setup_name="my_setup") print(via) .. rst-class:: sphx-glr-script-out .. code-block:: none U2A5-V3P3_S5 U3A1-BST_V3P3_S5 U2A5-V3P3_S5 False 0.004444 U3A1-BST_V3P3_S5 0.004444 False Voltage U2A5-V3P3_S5 3.294553 X J1-6 0.003632 J1A6-3 0.034595 J1B2-2 0.007493 J1B2-2 0.007493 J2A1-4 0.026975 ... ... via_4873 0.056947 via_4874 0.086106 via_4874 0.086106 via_4875 0.082550 via_4875 0.082550 [883 rows x 1 columns] .. GENERATED FROM PYTHON SOURCE LINES 122-125 Get voltage ~~~~~~~~~~~ Get voltage from dcir solution data .. GENERATED FROM PYTHON SOURCE LINES 125-131 .. code-block:: default voltage = hfss3dl.get_dcir_solution_data( setup_name="my_setup", show="Sources", category="Voltage") print({expression: voltage.data_magnitude(expression) for expression in voltage.expressions}) .. rst-class:: sphx-glr-script-out .. code-block:: none {'SeriesRV(U3A1-BST_V3P3_S5)': [1.000632290113], 'V(U2A5-V3P3_S5)': [3294.553400696]} .. GENERATED FROM PYTHON SOURCE LINES 132-134 Close AEDT ~~~~~~~~~~ .. GENERATED FROM PYTHON SOURCE LINES 134-136 .. code-block:: default hfss3dl.close_project() desktop.release_desktop() .. rst-class:: sphx-glr-script-out .. code-block:: none True .. rst-class:: sphx-glr-timing **Total running time of the script:** (1 minutes 46.163 seconds) .. _sphx_glr_download_examples_01-HFSS3DLayout_Dcir_in_3DLayout.py: .. only:: html .. container:: sphx-glr-footer sphx-glr-footer-example .. container:: sphx-glr-download sphx-glr-download-python :download:`Download Python source code: Dcir_in_3DLayout.py ` .. container:: sphx-glr-download sphx-glr-download-jupyter :download:`Download Jupyter notebook: Dcir_in_3DLayout.ipynb ` .. only:: html .. rst-class:: sphx-glr-signature `Gallery generated by Sphinx-Gallery `_