![]() ![]() The CAM tool they use will flag these as non connected, or at least should do so. PS: If you’re lucky your pcb fabricator will stop your boards before producing them, as the gerbers have NET information in them for testing continuity of the copper tracks (E-Test). You on the other hand have DISCONNECTED GND zones/pads/tracks/islands and your pcb will NOT work if you ignore this. The OPs problem was that the visual check showed him OVERLAPPING copper pour with a pad (just not to it’s center) while also showing a rats-nest link, which implies no connection (PCBnew tests to the center, not peripheral overlapping).įrom a physical/technical point of view the layout would have worked. Content If you want one ratline do not show on the PCB editor, you can deselect the net in the design manager, as below deselect +5V : If you want to check. The Altium > Designer schematic capture workflow. ![]() The functionality of the Schematic Editor will be explored and a series of exercises will show you how to capture a design as a schematic, ready for PCB design. You actually have to make sure (and that’s what the ratsnest is telling you there) that the GND plane/tracks/net actually connects all pads that are supposed to be connected to GND are really connected to it. sheet hierarchical projects from initial setup through to component placement, wiring, design verification and printing. Just because you can place a GND symbol in your schematic anywhere you need GND, doesn’t mean your physical board has the same ‘option’ of creating GND ‘out of thin air’ at any place on your board. If you ignore this, your circuit will NOT work. The ratsnest tells you that you still got islands and your layout isn’t connected as your schematic implies/defines. Your clearance settings are too wide, to make that possible. ![]() The red copper pour is not connecting them all together. The ratsnest will only go away if the pour actually connects ALL GND pads OR these pads are connected to GND via tracks… ![]()
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