Partner Websites: negative plane problem (Page 1 of 14)

Via Naming Convention - PCB Libraries Forum

PCB Libraries, Inc. | https://www.pcblibraries.com/forum/via-naming-convention_topic2038_post8354.html

?  We haven't been using negative planes in years and I believe most EDA tools have gotten away from them too.  Thoughts. Tom H Members Profile Send Private Message Find Members Posts Add to Buddy List Admin Group Joined

PCB Libraries, Inc.

Via Naming Convention - PCB Libraries Forum

PCB Libraries, Inc. | https://www.pcblibraries.com/forum/topic2038&OB=ASC.html

?  We haven't been using negative planes in years and I believe most EDA tools have gotten away from them too.  Thoughts. Tom H Members Profile Send Private Message Find Members Posts Add to Buddy List Admin Group Joined

PCB Libraries, Inc.

Via Naming Convention - PCB Libraries Forum

PCB Libraries, Inc. | https://www.pcblibraries.com/forum/via-naming-convention_topic2038.html

    Posted: 13 Dec 2016 at 2:40pm Where is a via naming convention at? The anti-pad is for both Positive and Negative planes and it represents a very important value in the pad stack, especially for vias

PCB Libraries, Inc.

PCB Libraries Forum : OrCAD Layout

PCB Libraries, Inc. | https://www.pcblibraries.com/forum/RSS_orcad-layout_forum36.xml

?The anti-pad is for both Positive and Negative planes and it represents a very important value in the pad stack, especially for vias

PCB Libraries, Inc.

PCB Libraries Forum : Library Expert 2019.03 Released!!

PCB Libraries, Inc. | https://www.pcblibraries.com/Forum/RSS_library-expert-2019-03-released_topic2483.xml

. I.e. -90 will become 270. CADSTAR does not allow for negative rotations on the drill orientation.The LASUBTYP line will now be excluded from outputAllegro/OrCAD

PCB Libraries, Inc.

PCB Libraries Forum : Library Expert 2017.19 Released!!

PCB Libraries, Inc. | https://www.pcblibraries.com/Forum/RSS_library-expert-2017-19-released_topic2237.xml

* known way of offsetting a shape symbol pad as Allegro appears to be bugged and will not save offsets for Shape Symbol Pads.Fixed a problem with negative rotation arcs that end at 0Fixed a problem that was causing an error when the build was run more than onceAttached copper shapes with an offset will now rotate properly

PCB Libraries, Inc.

Library Expert 2019.03 Released!! - PCB Libraries Forum

PCB Libraries, Inc. | https://www.pcblibraries.com/Forum/library-expert-2019-03-released_topic2483_post10233.html

. I.e. -90 will become 270. CADSTAR does not allow for negative rotations on the drill orientation. The LASUBTYP line will now be excluded from output Allegro/OrCAD PCB

PCB Libraries, Inc.

Library Expert 2019.03 Released!! - PCB Libraries Forum

PCB Libraries, Inc. | https://www.pcblibraries.com/forum/topic2483&OB=ASC.html

. I.e. -90 will become 270. CADSTAR does not allow for negative rotations on the drill orientation. The LASUBTYP line will now be excluded from output Allegro/OrCAD PCB

PCB Libraries, Inc.

Library Expert 2019.03 Released!! - PCB Libraries Forum

PCB Libraries, Inc. | https://www.pcblibraries.com/forum/topic2483&OB=DESC.html

. I.e. -90 will become 270. CADSTAR does not allow for negative rotations on the drill orientation. The LASUBTYP line will now be excluded from output Allegro/OrCAD PCB

PCB Libraries, Inc.

PCB Libraries Forum : Library Expert 2017.07 Released!!

PCB Libraries, Inc. | https://www.pcblibraries.com/forum/RSS_library-expert-2017-07-released_topic2077.xml

. This should solve any offsetting problems.3D STEP:Updated PTH Radial DiskConnected Model for Resistor, Varistor, and Thermistor familiesConnected Model for Thermistor familySOT23, SOT143, SOT223Fixed a problem with the backside negative Z-axis gull

PCB Libraries, Inc.

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