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Jean-Samuel Najnudel - BJT PARTNERS SARL jsn at bjtpartners.comHi Andrey, I have some news from the fab today and I have a meeting with them tomorrow morning. They sent me the BOM with components price list. This bring me a few questions. 1/ Would you know a distributor for the Murata chokes ? The fab them to have some issue to source these. 2/ Would you suggest a distributor for the GPS chip ? 3/ The CY7C1460AV33-167AXI costs more than 50 Euros on the list ! I know SRAM is expensive but would you know where we could purchase this component at a lower price ? If not, do you think we could use a cheaper but equivalent SRAM chip ? 4/ The M25P64-VMF6 costs more than 20 Euros on the list ! This is huge for a 64M flash. Would you know where we could purchase this component at a lower price ? If not, do you think we could use a cheaper but equivalent flash chip ? Please let me know about this. This would help me a lot to move forward to the next sample production step. Thanks a lot for your help. Best regards. Jean-Samuel. :-) On Mon, Jun 18, 2012 at 11:19 AM, Jean-Samuel Najnudel - BJT PARTNERS SARL < jsn at bjtpartners.com> wrote: > Hi Andrey, > > I sent the files last week. The fab needs a few days to update its pricing > and launch the production process. > Anyway, I just called them today. Work is in progress. They will provide > me with some updates later this week. They confirm this should not take too > much time for production and they will anyway contact me if they need > anything. > I will let you know asap. > > Best regards. > > Jean-Samuel. > :-) > > > > On Mon, Jun 18, 2012 at 9:49 AM, Andrey Sviyazov <andreysviyaz at gmail.com>wrote: > >> Hi Jean-Samuel. >> >> Took another week, but still no news from you. >> Could you please inform us about the progress in the production of >> prototypes. >> >> Best regards, >> Andrey Sviyazov. >> >> >> >> 2012/6/13 Andrey Sviyazov <andreysviyaz at gmail.com> >> >>> Hi Jean-Samuel. >>> >>> Please inform us about fabrication progress even there are no issues. >>> >>> Best regards, >>> Andrey Sviyazov. >>> (Sent from my mobile client) >>> 12.06.2012 4:48 пользователь "Andrey Sviyazov" <andreysviyaz at gmail.com> >>> написал: >>> >>> Here PcbDoc file @ 12/06/2012 . >>>> So, it all done :) >>>> >>>> Best regards, >>>> Andrey Sviyazov. >>>> >>>> >>>> >>>> 2012/6/12 Andrey Sviyazov <andreysviyaz at gmail.com> >>>> >>>>> Hi all! >>>>> >>>>> Here final project UmTRXv2 @ 12/06/2012 (PcbDoc file will be attached >>>>> to the next e-mail). >>>>> I found an mistake with non-SMD LED's positions in compare to Ettus >>>>> where A-B in left-to-right orientation (see picture). >>>>> Andrew Karpenkov suggested me to change it because of it is not yet >>>>> standard but people accustomed to this. >>>>> It is done. >>>>> >>>>> Also he suggest me to make four test points for RXOUT legs of LMS >>>>> because he work with this now and found it helpfull. >>>>> It is done. >>>>> >>>>> Also test points which without connector now referenced as TST and >>>>> therefore RefDes of some connectors changed. >>>>> >>>>> Jean-Samuel, please find Gerber files, NC drill and layer stack >>>>> desription files which usually required to produce PCB. >>>>> >>>>> Best regards, >>>>> Andrey Sviyazov. >>>>> >>>>> >>>>> >>>>> 2012/6/10 Andrey Sviyazov <andreysviyaz at gmail.com> >>>>> >>>>>> Hi all! >>>>>> >>>>>> Here final project UmTRXv2 @ 10/06/2012 (PcbDoc file will be attached >>>>>> to the next e-mail). >>>>>> Jean-Samuel, please check SMD LED's placed at the front edge of the >>>>>> PCB. >>>>>> If you agree with this variant then I'll generate Gerber files vs >>>>>> required layers and description to produce PCB. >>>>>> If anybody find any mistake, please inform me immediatelly. >>>>>> >>>>>> Best regards, >>>>>> Andrey Sviyazov. >>>>>> >>>>> >>>>> >>>> >> > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.osmocom.org/pipermail/umtrx/attachments/20120702/f20a204d/attachment.htm>