Re: [ARTIQ] uTCA backplane driver choices
Hi The SATA type connector was installed as an option to route GTX normally routed to AMC. Selection is by coupling capacitors placement. The AMC-SFP adapter is another, better option. As I wrote before, my colleague designs such thing for another project and we can use it. Greg On 5 July 2016 at 18:17, Sébastien Bourdeauducqwrote: > On Tuesday, June 28, 2016 04:00 PM, Grzegorz Kasprowicz wrote: > >> For Sayma board to not waste precious GTX we will add PHY with >> 1000Base-X. We can also route it to SATA connector and provide dedicated >> SATA-SFP cables. Most of these PHYs apart from RGMII to 1000base-X offer >> 1000base-T, so we can also put low profile or vertical RJ45 connector >> for quick access. Full size SFP won't fit:) >> > > If it is not possible to fit a SFP, a direct transceiver connection e.g. > SATA connector, would be the second-best option. Ethernet PHYs add (a bit > of) complexity to the board and do not support White Rabbit-style time > transfer. But do we have a spare GTX for such a connector anyway? Won't we > need to keep using the backplane connector (with an SFP adapter) for the > transceivers when the Sayma board is stand-alone? > > Sébastien > ___ ARTIQ mailing list https://ssl.serverraum.org/lists/listinfo/artiq
Re: [ARTIQ] uTCA backplane driver choices
On Tuesday, June 28, 2016 04:00 PM, Grzegorz Kasprowicz wrote: For Sayma board to not waste precious GTX we will add PHY with 1000Base-X. We can also route it to SATA connector and provide dedicated SATA-SFP cables. Most of these PHYs apart from RGMII to 1000base-X offer 1000base-T, so we can also put low profile or vertical RJ45 connector for quick access. Full size SFP won't fit:) If it is not possible to fit a SFP, a direct transceiver connection e.g. SATA connector, would be the second-best option. Ethernet PHYs add (a bit of) complexity to the board and do not support White Rabbit-style time transfer. But do we have a spare GTX for such a connector anyway? Won't we need to keep using the backplane connector (with an SFP adapter) for the transceivers when the Sayma board is stand-alone? Sébastien ___ ARTIQ mailing list https://ssl.serverraum.org/lists/listinfo/artiq
Re: [ARTIQ] script rename?
On Tuesday, July 05, 2016 09:34 PM, Stevens, Kelly E. M. wrote: I noticed that artiq_gui.py is not in the trunk git repository (2.0dev). What is the new equivalent? artiq_dashboard. See the release notes for the complete list of changes that break compatibility with 1.x. Sébastien ___ ARTIQ mailing list https://ssl.serverraum.org/lists/listinfo/artiq