Hi Oliver, I'm the developer of PCB's toporouter[1]. I have a few questions, if you don't mind:
- Do you mind curvilinear wiring? - How many power supplies? - How much are you paying for the job? - Have the schematics already been captured in gschem? - Have footprints for components already been captured and verified? - Can you give me any hints about the complexity of the routing? Is it really nasty all-to-all stuff? Or is there some structure to it? Any info you could give me would be appreciated. Cheers, Anthony [1] http://anthonix.resnet.scms.waikato.ac.nz/toporouter On Tue, Mar 1, 2011 at 7:34 PM, Oliver King-Smith <oliver...@yahoo.com> wrote: > I hope this is not considered list abuse, but I am looking for someone > to layout a board in geda's PCB. > > The board consists of approximately 100 ICs and associated components. > There is a lot of repetition on the board, and most of the ICs are > single opamps, so the board is not as big or scary as it might seem. > All the footprints have been made and the schematic was done in gschem. > The design is mostly analog signals and these operate below 1KHz. The > signals get digitized with a 20bit ADC. All the power supplies are > linear regulars. These is no impedance control needed for the board. > The digital section of the board is galvanically isolated from the > analog section which makes grounding issues pretty straightforward. > > I don't have any space constraints, but I anticipate it should fit > nicely onto a 10x10 inch or smaller board. I anticipate that a 6 layer > design should be more than sufficient to get a good layout (an > aggressive layout can probably get away with 4 layers. > > I am on a schedule. I would like to have the board laid out within the > next 3 weeks. The board is testing an ASIC, and if I am going to meet > the later summer shuttle run, I really need the board built by the > early of April. I am located in northern California, but you can be > located anywhere in the world. > > If you are interested in doing this contract, or if you have any > questions, please email me directly. Please include any a brief > description of any experience you have had with using PCB. > > Thank you in advance > > Oliver > > > > _______________________________________________ > geda-user mailing list > geda-user@moria.seul.org > http://www.seul.org/cgi-bin/mailman/listinfo/geda-user > > -- Anthony Blake _______________________________________________ geda-user mailing list geda-user@moria.seul.org http://www.seul.org/cgi-bin/mailman/listinfo/geda-user