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LM5176: Exported Design -> Can't run padstack script in v17.2?

Part Number: LM5176

Are the exported design scripts supposed to work in allegro v17.2? Specifically, the pads_scr file (in my case, 2018-12-18_14-22-36_pads.scr) does not work. It seems the padstack scripting had a complete overhaul during the v16 -> v17 overhaul.

When I try to run the pads_scr I immediately get "Can't find window; Form.padedit" error.

Any ideas?

  • Here's syntax from TI's exported pad.scr:

    ######################## New PadStack #########################
    pse_new
    fillin "R10180550000000A.pad"

    FORM padedit units Mils
    FORM padedit decimal_places 4

    FORM padedit layers
    FORM padedit grid row 1
    FORM padedit geometry Rectangle
    FORM padedit width 17.7165
    FORM padedit height 55.1181
    FORM padedit x_offset 0
    FORM padedit y_offset 0
    FORM padedit geometry_th Null
    FORM padedit grid row 4
    FORM padedit geometry Rectangle
    FORM padedit width 17.7165
    FORM padedit height 55.1181
    FORM padedit x_offset 0
    FORM padedit y_offset 0
    FORM padedit grid row 6
    FORM padedit geometry Rectangle
    FORM padedit width 17.7165
    FORM padedit height 55.1181
    FORM padedit x_offset 0
    FORM padedit y_offset 0
    FORM padedit parameters
    FORM padedit single YES
    FORM padedit plating Non-Plated
    pse_save_as
    fillin "R10180550000000A.pad"

    Here's a snippet of the script I recorded in v17.2:
    # Pad Editor script
    # file: 123.scr
    # start time: Wed Dec 19 2018 16:35:30
    # Version: 17.2 S033 (3691042) Windows SPB 64-bit Edition

    QtSignal GuidedTabsParent PadstackTypes currentRowChanged 1
    QtSignal GuidedTabsParent PadstackTypes itemSelectionChanged "SMD Pin"
    QtSignal GuidedTabsParent PadstackTypes itemClicked "SMD Pin"
    QtSignal GuidedTabsParent GuidedStartTab keyPressEvent 16777249 67108864 false 1
    QtSignal MainWindow Units CurrentIndexChanged Millimeter
    QtFillin Yes
    QtSignal MainWindow Units CurrentIndexChanged Mils
    QtFillin Yes
  • Hi Jim,

    Thank you for considering our device. We are product line applications engineers and we can help you with the technical issues of our products, but the pcb software compatibility issues you may consider to contact Allegro vendor engineers.

    Thanks,
    Youhao Xi, Applications Engineering
  • Thanks Youhao. I also posted on the Cadence forums. Hopefully someone can help. Thanks.