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osmo-small-hardware
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37 Commits

Author SHA1 Message Date
Martin Schramm b0c7493b7b ngff: update schematic pdf and placement pdf to hw version 3 2021-03-23 19:29:35 +01:00
Martin Schramm df09e2a688 ngff: update schematic pdf and placement pdf to hw version 3 2021-03-23 19:25:38 +01:00
Martin Schramm 06b095957c ngff-breakout: update sch, brd and BOM to current production run of v3 2021-02-07 20:47:17 +01:00
Martin Schramm 8cfaf0c0da ngff-breakout: improve GND around 4th MHF4-SMA section 2021-01-29 02:58:56 +01:00
Martin Schramm bdf8d0d0fd ngff-breakout: update eBoM towards v3 2021-01-11 21:34:14 +01:00
Martin Schramm f138bb61cb ngff-breakout: remove solder cream for SMT stand-off GND area 
...means screws from both sides, but enables changing to either
position for 3042 and 3052 cards
 2021-01-11 17:18:20 +01:00
Martin Schramm e0bcb0f223 ngff-breakout: add BOM attributes for 2.45mm stand-off and M.2 conn 2021-01-11 16:56:39 +01:00
Martin Schramm 863b150c3d ngff-breakout: commit a v3 candidate for 3042 and 3052 cards 
* PCBA now supports 3042 and 3052 M.2/NGFF cards
* PCBA is now 100 m taller
* fourth MHf4-SMA connector combination w/ TVS
 2020-11-09 15:22:04 +01:00
Martin Schramm f85755ceda Merge branch 'master' of ssh://git.osmocom.org/osmo-small-hardware 2020-01-09 16:55:39 +01:00
Martin Schramm 14c2642a1d ngff: add product links to all one- and two-row 2,54mm pin header 2020-01-09 16:54:12 +01:00
Harald Welte f2e12808de add PDF renderings of ngff-breakout 2019-12-14 14:41:24 +01:00
Martin Schramm 1fed947ff7 ngff-breakout: update BOM 2019-11-22 20:45:09 +01:00
Harald Welte beffe5c0c2 ngff-breakout: Add M.2 nut/stand-off data sheet 2019-11-15 11:03:20 +01:00
Martin Schramm 4fdc3b8522 ngff: revert increased clearance for supply net class 
...and instead change class membership of an affected wire.
 2019-10-18 21:08:28 +02:00
Martin Schramm ef87dab295 ngff: PCB cosmetics and subsequent DRC; rearrange SMA + MHF4 conn 2019-10-18 20:54:07 +02:00
Martin Schramm bc7e4cec92 ngff: swap Rx and Tx (solves OS#4230) 2019-10-18 17:27:11 +02:00
Martin Schramm 1de1cd0da1 ngff: connect pin 4 @X2 to GND (solves OS#4216) 2019-10-17 18:33:06 +02:00
Martin Schramm 63389c1b99 ngff: add eBOM 2019-09-25 20:49:12 +02:00
Martin Schramm 593ab6798b ngff: add / refresh most ext'd attribs for eBOM 2019-09-25 20:46:22 +02:00
Martin Schramm 26425b8623 ngff: silk screen cosmetics 2019-09-24 18:43:49 +02:00
Martin Schramm 94d293bdb0 ngff: re-introduce and re-position OSHW logo and bott silk screen 2019-09-24 18:25:08 +02:00
Martin Schramm a2e0970835 ngff: repair one critical via for ERC passing 2019-09-24 16:51:50 +02:00
Martin Schramm 861afe9e60 ngff: 2/2 make room for 2x5 header and route SIM2 signals there 
...and run ERC/DRC

adresses OS#4211
 2019-09-24 16:42:42 +02:00
Martin Schramm b9a0f747cb ngff: make room for 2x5 header and route SIM2 signals there 
adresses OS#4211
 2019-09-20 22:04:52 +02:00
Martin Schramm dd62b6547e ngff: remove bogus packages names with '@1' by re-importing std lib 2019-09-19 19:20:35 +02:00
Martin Schramm 8dcf136de6 ngff: move PCIe header 3mm inwards (solves OS#4210) 
... and started OS#4211.
 2019-09-19 19:15:48 +02:00
Martin Schramm 3e103422c2 ngff: set R9 to 100k (solves OS#4209) 2019-09-17 17:44:02 +02:00
Martin Schramm aaaf260b1f ngff: route all four ANTCTLn signals on bottom layer (fixes OS#4187) 2019-09-17 15:01:11 +02:00
Martin Schramm deccb4f960 ngff: repair M.2/NGFF footprint (see SYS#4661) 2019-09-17 13:35:36 +02:00
Martin Schramm 300180dd97 ngff: finishing work 2019-08-29 15:33:28 +02:00
Martin Schramm d4ed3daf17 ngff-breakout: almost ready 
missing: more vias, more ext. attributes (for BOM)
 2019-08-29 15:33:21 +02:00
Martin Schramm 4be5f434e9 ngff-breakout: intermediate state 2019-08-29 15:33:17 +02:00
Martin Schramm 6830553c74 ngff-breakout: make 4layer PCB 2019-08-29 15:33:13 +02:00
Harald Welte 3ad642f19b ngff-breakout: Update con-ngff.lbr to get PCIe lanes 2019-08-29 15:33:09 +02:00
Harald Welte 7501689b2a ngff-breakout: Partial migration over to NGFF 
The mPCIe slot has been removed and the NGFF slot added. Basic
connections have been made in the schematics, but it's far from being
complete.  No effort on the PCB routing has been made so far.
 2019-08-29 15:33:04 +02:00
Harald Welte 63e90df39f ngff-breakout: Rename "mPCIe" -> "NGFF WWAN" and re-start version at v1 2019-08-29 15:33:00 +02:00
Harald Welte b824f0509c Add ngff-breakout as copy of mpcie-breakout 
... ngff specific modifications will follow
 2019-08-29 15:32:55 +02:00