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How to match length of a differential Pair
Hi,I want to match the total length of my Diff pairs - all should be in a specified range in comparison to each other. I have defined an Electrical rule set and assigned some min/max margins. Then I...
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Can't connect to via of the same net
Hi,When I try to connect to a fanout via in my BGA I see that I can't!. Very strange? I tried to start from BGA side and connect it to my IC pin but results were the same. I am very short of time so I...
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E- (SPMHAC-31): The element from which you are connecting is not on the...
I am wondering if below error is a bug from Allegro 16.6 or there is something wrong with my settings.E- (SPMHAC-31): The element from which you are connecting is not on the subclass. Use "Add...
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DXF output from Capture
Does anybody know if DXF output from Capture works at all in v16.5 or 16.6?We have tried in v16.5 with no luck error message tells us DXF is not available at this time.Does that mean its functionality...
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PSpice Model for a 4017 Decade Counter?
I found the following model code for a CD4017B decade counter, but it doesn't work. I'm getting an error as seen in the attachment. The model code I found is:*---------* CD4017B CMOS COUNTER/DIVIDER**...
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Two Layer board routing at OrCAD 16.6 ?
Hi. I am designing new PCB for the motor drive board at 2 layers.Then in the power side i have to route the track on both side, i had route the track for the enabled ratsnest at topside. But in case i...
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Constraints for fanout
Hi, I want to create some rules for Allegro PCB when it creates fanout for my BGA. I have defined two types of VIAs and I want to force Allegro to use one VIA - and thick track width - for Power&...
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Network file issues, cannot create .psm or .art files on network. Orcad PCB...
Background:A little over a year ago, engineering was forced to upgrade to Windows7, forcing a re install of 16.5 or upgrade to 16.6. Both paths were chosen, along with a hold out on XP running 16.5,...
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Must mirror Bottom Silkscreen Film or not?
Hi,I am going to generate Gerber files for my desing. I am wondering if I have to select "Film mirrored" option for Bottom Silkscreen or not?!. When I look at Bottom Slikscreen files in CAMTASTIC I see...
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Movers and Packers in Pune Regardless of whether your self are intending to go a number of hinders around or a new area or maybe a couple aside, accomplishing this might employ a adverse influence on...
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Movers and Packers BangaloreMovers and Packers in Bangalore In case you trying to find storage space establishments on your important items next ensure you opt for a well-known transferring firm. Right...
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Copy and Paste in allegro
Hi everyone. I am a new cadence user. I have downloaded ml605 allegro footprint. Therae is a vitex 6 in ml605 and I want to copy vitex 6 footprint from the file I downloaded to a new project. how can...
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Transformer with 4 windings and nonlinear core
Hi,I’m actually working on a step-up converter (see file attached) at the university. For further improvements I need a simulation of the converter. As you can see from the paper attached I have to...
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16.5 Static shapes & stipple pattern
HiSo what's up with stipple patterns and static shapes? I really dislike this in 16.5. Is there a way to make staticshapes appear as solid shapes just as dynamic shapes do?ThanksBill
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Right Click Copy Command in Allegro 16.6
In 16.6 when I try to use the RMB copy to copy a straight line it just never seems to copy it correctly. Basically it copies it but during the copy process it is snapping the line or cline off grid, so...
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PCB editor not showing every component
I've created a schematic in Orcad after assigning footprint to every component (which are stored in the same root directory : pcb_lib/symbols/), I performed DRC and Net-list with zero error and...
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At OrCAD PCB editor the component placement any other easy option?
Hi..My question been very silly. But i don't know to how to find the option for this.I had placed the components in the manually and place room outline option. But my doubt is at component placement is...
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