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1. minute (mntmn@mastodon.social)'s status on Friday, 28-Jul-2023 04:34:08 JST minute

   MNT Rack Reform back side port farm (under construction):
   —1x additional USB-C (from internal USB2.0)
   —1x DisplayPort (made from eDP that is normally used for the laptop display)
   —1x USB-C that interfaces dual UARTs via CP2105: UART console and system control
   —2x RCA for stereo audio
   —1x RJ45 for 1GbE

   • minute (mntmn@mastodon.social)'s status on Friday, 28-Jul-2023 04:34:32 JST minute

     in reply to

     and of course there's 1x PCIe card ports and power inlet w. fuse and switch on the back

   • minute (mntmn@mastodon.social)'s status on Friday, 28-Jul-2023 04:37:10 JST minute

     in reply to

     greta prototyping on the system earlier today

   • minute (mntmn@mastodon.social)'s status on Friday, 28-Jul-2023 04:41:21 JST minute

     in reply to

     MNT Pizzabox

   • minute (mntmn@mastodon.social)'s status on Friday, 28-Jul-2023 04:45:40 JST minute

     in reply to

     needs more floppy drive!

   • Tekchip (tekchip@mastodon.social)'s status on Friday, 28-Jul-2023 04:47:31 JST Tekchip

     in reply to

     @mntmn https://youtu.be/3KS02q0BUnY

   • James Just James (purpleidea@mastodon.social)'s status on Friday, 28-Jul-2023 07:14:35 JST James Just James

     in reply to

     @mntmn Thankfully it looks like there will be a second GbE port, right? But in the diagram it's not going to stick out the back?? Cheers!

   • minute (mntmn@mastodon.social)'s status on Friday, 28-Jul-2023 07:16:23 JST minute

     in reply to

     • James Just James

     @purpleidea no, that's just a feedthrough. we're using the same motherboard as the laptop, and it has rj45 on the inside

   • minute (mntmn@mastodon.social)'s status on Friday, 28-Jul-2023 07:16:52 JST minute

     in reply to

     • James Just James

     @purpleidea if you need a lot of ethernet then the solution would be to use a pcie card for that

   • James Just James (purpleidea@mastodon.social)'s status on Friday, 28-Jul-2023 07:56:47 JST James Just James

     in reply to

     @mntmn Aha! Feed-through, interesting, thanks for explaining!

     pci-express is a good option for more ethernet, but that means that for the very common case of using two active ethernet ports, this blocks you from also using a non-ethernet pcie card.

     I think this makes your product less competitive in the market compared to what's already readily available. Still excited for the open HW aspects though!

   • minute (mntmn@mastodon.social)'s status on Friday, 28-Jul-2023 08:27:58 JST minute

     in reply to

     • James Just James

     @purpleidea hm! for packet filtering/routing?