aboutsummaryrefslogtreecommitdiffstats
AgeCommit message (Collapse)AuthorFilesLines
2020-05-22gtm900-bo: add header for power source selection (DC in / USB)gtm900-v1Martin Schramm2-360/+528
2020-05-22gtm900-bo: ease some part's distances, increase OSHW logoMartin Schramm2-173/+190
2020-05-19gtm900-bo: re-introduce serial 0R on UART_RIMartin Schramm3-261/+308
...not, that it was needed, but just in case...
2020-05-18gtm900-bo: ERC + DRC done + correctionsMartin Schramm2-75/+111
2020-05-18gtm900-bo: routing done, no airwires left, mirrored FPC removedMartin Schramm2-541/+222
2020-05-17gtm900-bo: hopefully incorporating all we discussed last weeksMartin Schramm2-2543/+7222
see OS#4030
2020-04-27gtm900: added CP2105 and 3.5mm TRRS audio jack, remv'd aux connMartin Schramm3-1132/+3623
adds to OS#4030
2020-04-20initial commit for a GTM900 breakout PCBAMartin Schramm3-0/+19402
An additional mirrored FPC header will still be maintained as long as this PCBA is discussed/revised. This is going to be a OSHW CC-BY-SA.
2020-03-01clock-generator: Fix VDD connection of TC2050 SWD connectorHarald Welte2-10/+11
Closes: OS#4431
2020-02-07clock-gen: increase I2C PU's to 4k7Martin Schramm2-24/+24
Although the SI5153 datasheet mentions the I2C PUs as ">=1k", this appears to be unusually strong for no obvious reason, and we don't have high data rates there... changed them to more reasonable 4k7.
2020-01-31clock-gen: update ATSAMD21's BOM attributes (solves OS#4387)Martin Schramm2-23/+23
2020-01-30clock-generator: exchange mini-USB foorprint (solves OS#4386)Martin Schramm2-191/+63
... and purge unneeded layers
2020-01-28clock-generator: exchange silk screen position of R14 vs. C19Martin Schramm1-2/+2
fortunately, they have a different size (0603 vs 0402), so while placing this be#came obvious.
2020-01-09Merge branch 'master' of ssh://git.osmocom.org/osmo-small-hardwareMartin Schramm2-0/+0
2020-01-09ngff: add product links to all one- and two-row 2,54mm pin headerMartin Schramm2-47/+708
2019-12-14add PDF renderings of ngff-breakoutHarald Welte2-0/+0
2019-11-22ngff-breakout: update BOMMartin Schramm1-16/+56
2019-11-15ngff-breakout: Add M.2 nut/stand-off data sheetHarald Welte1-0/+0
2019-11-05clock-generator: Replace SAM D11 data sheet with D21 data sheetHarald Welte1-0/+0
2019-10-18ngff: revert increased clearance for supply net classngff-v2Martin Schramm2-5/+3
...and instead change class membership of an affected wire.
2019-10-18ngff: PCB cosmetics and subsequent DRC; rearrange SMA + MHF4 connMartin Schramm2-466/+4586
2019-10-18ngff: swap Rx and Tx (solves OS#4230)Martin Schramm2-142/+220
2019-10-17ngff: connect pin 4 @X2 to GND (solves OS#4216)Martin Schramm2-49/+59
2019-09-25ngff: add eBOMngff-v1Martin Schramm1-0/+757
2019-09-25ngff: add / refresh most ext'd attribs for eBOMMartin Schramm2-211/+244
2019-09-24ngff: silk screen cosmeticsMartin Schramm1-8/+8
2019-09-24ngff: re-introduce and re-position OSHW logo and bott silk screenMartin Schramm2-435/+667
2019-09-24ngff: repair one critical via for ERC passingMartin Schramm1-1/+0
2019-09-24ngff: 2/2 make room for 2x5 header and route SIM2 signals thereMartin Schramm2-915/+1507
...and run ERC/DRC adresses OS#4211
2019-09-20ngff: make room for 2x5 header and route SIM2 signals thereMartin Schramm2-502/+979
adresses OS#4211
2019-09-19ngff: remove bogus packages names with '@1' by re-importing std libMartin Schramm2-199/+118
2019-09-19ngff: move PCIe header 3mm inwards (solves OS#4210)Martin Schramm2-844/+1121
... and started OS#4211.
2019-09-17ngff: set R9 to 100k (solves OS#4209)Martin Schramm2-266/+263
2019-09-17ngff: route all four ANTCTLn signals on bottom layer (fixes OS#4187)Martin Schramm1-94/+106
2019-09-17ngff: repair M.2/NGFF footprint (see SYS#4661)Martin Schramm2-137/+56
2019-08-29Merge branch 'laforge/ngff-breakout'Harald Welte3-0/+21881
2019-08-29ngff: finishing workMartin Schramm2-1026/+1632
2019-08-29ngff-breakout: almost readyMartin Schramm2-3413/+7664
missing: more vias, more ext. attributes (for BOM)
2019-08-29ngff-breakout: intermediate stateMartin Schramm2-2974/+2471
2019-08-29ngff-breakout: make 4layer PCBMartin Schramm1-265/+55
2019-08-29ngff-breakout: Update con-ngff.lbr to get PCIe lanesHarald Welte1-0/+26
2019-08-29ngff-breakout: Partial migration over to NGFFHarald Welte2-1221/+741
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.
2019-08-29ngff-breakout: Rename "mPCIe" -> "NGFF WWAN" and re-start version at v1Harald Welte2-10/+10
2019-08-29Add ngff-breakout as copy of mpcie-breakoutHarald Welte3-0/+18191
... ngff specific modifications will follow
2019-08-16sc14cvm-evb: Add attributesHarald Welte2-72/+1062
2019-08-07add SC14CVMDECT module breakout boardHarald Welte2-0/+18026
2019-06-22v3 final with gerber outputohm4_ocxo_v3Harald Welte12-0/+7484
2019-06-22final v3 as it goes in pcb productionHarald Welte2-85/+178
* smash components and move labels to where they can be read * add indication of + / GND to X3/X4 * re-route some traces to ensure sufficient distance between them * make all traces 0.508 mm wide, even signal traces.
2019-06-22update OHM4 OCXO, preliminary v3Harald Welte2-538/+532
* use new LDO (single LDO with range up to 12V input) * add U.FL clock input (instead of OCXO as source) * no parallel, but series resistors to trimmer * allow output of PLL to be fed through resistive divider
2019-06-22remove .pro file, not neededHarald Welte1-25/+0
generated by cgit v1.2.3 (git 2.25.1) at 2024-04-18 23:58:39 +0000