Allegro is PCB design software by Cadence.
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Programmatically generate padstacks for Cadence Allegro
I am laying out a complex board, with many components. One of the steps is to create padstacks for the footprints of each component. It turns out I have (nearly only) two types of padstacks to ...
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1answer
165 views
PCB footprint of Xilinx Kintex 7 FPGA [closed]
I am laying out a board with a Xilinx Kintex 7 FPGA (serial number XC7K70TFBG676). The first step is to create a footprint of the FPGA for my layout tool, the Cadence Allegro PCB Editor.
Does Xilinx ...
3
votes
2answers
38 views
Why does the data sheet for A1362 have conflicting procedure to program sensitivity?
This data sheet shows two different ways to program the sensitivity of the A1362
on pg. 18 2nd paragraph under "Hold Mode" says "Powering the VCC supply automatically causes the device to enter the ...
0
votes
2answers
300 views
First time PCB layout recommendations [closed]
I have been assigned the task of laying out an A4-sized 10-layer PCB board using Allegro. Someone else is doing the schematics, which I will receive soon (all I know now is that the board contains an ...
0
votes
1answer
71 views
What is the proper way to set the offset and sensitivity parameters for Allegro A1362 so MSP430 properly digitizes them?
What is the proper way to set the offset and sensitivity parameters for Allegro A1362 Programmable Linear Hall Effect Sensor so that TI MSP430 5528 properly digitizes them?
Using observed values of ...
2
votes
0answers
625 views
Library of footprints for Cadence Allegro / PCB Editor
I keep having to design my own footprints for Cadence Allegro / PCB Editor even for standard parts. There are lots of libraries for schematic capture symbols but I am having trouble finding ...
4
votes
1answer
136 views
Allegro: plotted artwork only has hatched pads
I am trying to find my way around Cadence Allegro. My aim is to make a PDF file with the copper mask.
I made a schematic with capture, created a PCB layout with Allegro PCB Designer and created ...
