12d95a2Add a provisional (used in panelisation) frame design and solve #154. by
Michael Schloh von Bennewitz
2021-01-11 13:13:33 +0100
72d6589Solve automation vision errors #145 by positioning and removing fiducials. by
Michael Schloh von Bennewitz
2021-01-11 12:23:18 +0100
e64c25bIntegrate new reset host interface, documented in #153 and 08e3618. by
Michael Schloh von Bennewitz
2021-01-09 12:25:06 +0100
08e3618Route reset signal from controller chip to host, solving #153. by
Michael Schloh von Bennewitz
2021-01-09 12:21:32 +0100
e684579Remove partless entries corresponding with solder jumpers and annotate. by
Michael Schloh von Bennewitz
2021-01-09 12:05:26 +0100
062c71bAdd a openocd(1) configuration, to enable user firmware programming. by
Michael Schloh von Bennewitz
2021-01-09 11:25:55 +0100
84c7614Hack the horizontal J4 UART connector notation to accommodate an edge. by
Michael Schloh von Bennewitz
2021-01-08 11:35:50 +0100
f790aa3Reposition fiducials according to automation test results, and add FID6. by
Michael Schloh von Bennewitz
2021-01-08 11:32:46 +0100
7f64df9Improve notations of programming connector headers avoiding JTAG. by
Michael Schloh von Bennewitz
2021-01-08 11:20:37 +0100
8c965b9Modify tape feeder pick configuration to improve handling of parts. by
Michael Schloh von Bennewitz
2021-01-07 16:00:03 +0100
7af8ba9Improve fiducial size, form, placement, and structure to resolve#145. by
Michael Schloh von Bennewitz
2021-01-07 11:40:04 +0100
eb74067Add test points for USB data quality assurance (especially type C.) by
Michael Schloh von Bennewitz
2021-01-05 21:59:46 +0100
a2e7654Remove MPLab Snap because it fails on all Opensource (GDB) applications. by
Michael Schloh von Bennewitz
2021-01-05 21:26:35 +0100
c7e1804Add MPLab Snap and STLink V3Mini devices as candidate programmers. by
Michael Schloh von Bennewitz
2021-01-05 13:59:20 +0100
d6f0debIncrease track widths and reduce (sloppy) vias in RF paths to antennas. by
Michael Schloh von Bennewitz
2021-01-05 00:27:20 +0100
1aa5ae7Provisionally added chip programmer dimensions and hole spacing. by
Michael Schloh von Bennewitz
2021-01-04 17:20:49 +0100
02bbb27Remove paste from unpopulated chip antenna passive pads and clarify. by
Michael Schloh von Bennewitz
2021-01-04 15:43:30 +0100
50e65f2Add mounting holes to the test jig and avoid upside down text in panels. by
Michael Schloh von Bennewitz
2021-01-04 15:05:31 +0100
d8106ebAdd structures and circuits to support forthcoming test jig construction. by
Michael Schloh von Bennewitz
2021-01-04 13:25:21 +0100
4f9180bAdd configuration for a first revision of the education destined device. by
Michael Schloh von Bennewitz
2021-01-03 14:45:22 +0100
fadea4cAdd test, debug, and program files for hardware attached on top EEPROM. by
Michael Schloh von Bennewitz
2021-01-03 14:44:02 +0100
70ff0c7Develop the placement configuration pending assembly of release 0.9.2. by
Michael Schloh von Bennewitz
2021-01-02 17:23:52 +0100
5a29587Work on #141 by integrating pi networks to match impedence in antennas. by
Michael Schloh von Bennewitz
2021-01-02 17:16:31 +0100
7927ab7 (tag: REL_1)Roughly inform of the code complete and release status pending production. by
Michael Schloh von Bennewitz
2020-12-31 16:10:02 +0100
fd8033cImport project samples to illustrate hardware features in ARM firmware; This addition resolves#111 and #112 and concludes milestone group 6. by
Michael Schloh von Bennewitz
2020-12-31 15:55:21 +0100
3b87055Import a sample solution and corresponding logic pending project import. by
Michael Schloh von Bennewitz
2020-12-31 15:54:08 +0100
b5efdccClear area pending integration of current set of firmware projects. by
Michael Schloh von Bennewitz
2020-12-30 00:28:00 +0100
b3b668cCalibrate for tooling update to 0.9.2 and prepare for placments. by
Michael Schloh von Bennewitz
2020-12-30 00:18:29 +0100
c42820dUpdate according to latest state of the SMT assembly lab toolset. by
Michael Schloh von Bennewitz
2020-12-28 21:47:44 +0100
dfae213Adjust label spacing slightly on designator text in the silkscreen. by
Michael Schloh von Bennewitz
2020-12-28 21:47:06 +0100
c80ec05Correct electronic design rules check results pending imminent release. by
Michael Schloh von Bennewitz
2020-12-28 02:03:36 +0100
035f934Repour lost filled areas on all layers, forgotten in last commit. by
Michael Schloh von Bennewitz
2020-12-28 00:56:57 +0100
e71589fReshape and position the hack that silkscreen indicator bar. by
Michael Schloh von Bennewitz
2020-12-28 00:55:44 +0100
7d0f591Add forgotten but used in layout replacement for cut holes a module. by
Michael Schloh von Bennewitz
2020-12-28 00:37:04 +0100
898da4fRegenerate portable document format schematic capture for update. by
Michael Schloh von Bennewitz
2020-12-28 00:35:25 +0100
f143228Selectively remove paste apertures and replace hole cuts with drills. by
Michael Schloh von Bennewitz
2020-12-28 00:29:12 +0100
8e9ea63Generate and curate parts list, panel design, and stencil foil. by
Michael Schloh von Bennewitz
2020-12-27 23:24:33 +0100
3ba5b28Add out of tree footprint module files for inclusion in manufacturing. by
Michael Schloh von Bennewitz
2020-12-27 23:23:23 +0100
9702fcfImprove name text of artist signature which was too long before. by
Michael Schloh von Bennewitz
2020-12-27 23:19:21 +0100
719e193Add a 45mm large mousebite panel tab to accommodate enclosure hinges. by
Michael Schloh von Bennewitz
2020-12-27 23:10:16 +0100
9f370cdAnnotate J5 and J20 according to their serial protocols in silkscreens. by
Michael Schloh von Bennewitz
2020-12-27 20:02:59 +0100
3dfc431Mark the first JTAG SWD debug interface connector in the silkscreen. by
Michael Schloh von Bennewitz
2020-12-27 19:29:05 +0100
7d49528Reflect information from bug reports #129 and #130 pending VNA tests. by
Michael Schloh von Bennewitz
2020-12-27 19:04:58 +0100
f2ad7f7Remove stray user drawing layer of a edge cut guidance horizontal bar. by
Michael Schloh von Bennewitz
2020-12-27 19:04:05 +0100
f4a7a6cBump version numbers pending panelisation and prepare to manufacture. by
Michael Schloh von Bennewitz
2020-12-27 15:45:10 +0100
4f3db6fCorrect USB bus power circuit according to reference design and adjust. by
Michael Schloh von Bennewitz
2020-12-27 14:54:25 +0100
8eebf51Adjust position of external display connection cutout on board bottom. by
Michael Schloh von Bennewitz
2020-12-27 12:37:19 +0100
6040ddcAdd holes for hackfield, antenna legend, and correct enclosure hinges. by
Michael Schloh von Bennewitz
2020-12-27 12:32:17 +0100
5bf1b6cRefine calibration suggestion from 12pF to 15pF indicated by counter. by
Michael Schloh von Bennewitz
2020-12-27 01:54:55 +0100
c4e91a8Update parts list according to recent corrections in schematic capture. by
Michael Schloh von Bennewitz
2020-12-27 01:39:06 +0100
98b1e69Correct version number as indicated in silkscreen text. by
Michael Schloh von Bennewitz
2020-12-27 01:25:58 +0100
1c8ea48Implement design review suggestions to resolve#61 and #62. by
Michael Schloh von Bennewitz
2020-12-27 00:59:07 +0100
73a6ed9Add a test point to allow LSE crystal output redirection to a MCU pin. by
Michael Schloh von Bennewitz
2020-12-26 00:55:18 +0100
95df659Resolve#128 by rerouting bus power to PA07 F3 to bus test circuit. by
Michael Schloh von Bennewitz
2020-12-25 21:17:14 +0100
e14d452Calibrate crystal circuits by trial and error pending spectrum analysis. by
Michael Schloh von Bennewitz
2020-12-25 19:53:31 +0100
799c6feCalibrate crystal circuits by trial and error pending spectrum analysis. by
Michael Schloh von Bennewitz
2020-12-25 19:27:03 +0100
1f2fe60Connect pads from pogo pin test matrix to GND and 3V3 to future proof. by
Michael Schloh von Bennewitz
2020-12-19 16:03:11 +0100
afa5216Resolve#122 by removing AE7 and JP10 from the layout, and add a PWR LED. by
Michael Schloh von Bennewitz
2020-12-16 14:41:18 +0100
d772d2fResolve#83 after tests indicate MLS correctly supplies power from PA09. by
Michael Schloh von Bennewitz
2020-12-14 12:32:08 +0100
a6fcbdfResolve bug report #118 by replacing 10pF with 7pF load capacitors. by
Michael Schloh von Bennewitz
2020-12-12 15:59:39 +0100
8c6be81 (tag: DCHK_1)Update generated schematic output to correspond with current design. by
Michael Schloh von Bennewitz
2020-12-09 11:18:08 +0100
89c95b9Bump hardware revision number pending tag for design review. by
Michael Schloh von Bennewitz
2020-12-09 10:41:14 +0100
8c114ddCorrect optional PA14_XIN and PA15_XOUT external crystal floating pins. by
Michael Schloh von Bennewitz
2020-12-08 18:35:18 +0100
52eec91Correct HSE circuit and remove JP26, add RFSW testpoints and text. by
Michael Schloh von Bennewitz
2020-12-08 18:19:13 +0100
7c358ddResolve#114 by replacing flawed 27 pF value with 2,7 pF throughout. by
Michael Schloh von Bennewitz
2020-12-08 11:24:39 +0100
68066feInclude a portable document format rendition of the schematic. by
Michael Schloh von Bennewitz
2020-12-08 10:26:31 +0100
b6cc593Correct secure element model number to support easy TTN integration. by
Michael Schloh von Bennewitz
2020-12-07 10:47:25 +0100
819a415Modify deprecated secure element model to new ATECC608B throughout. by
Michael Schloh von Bennewitz
2020-12-07 10:39:22 +0100
f6764b5Add top layer test points to connect with bottom layer solder grid. by
Michael Schloh von Bennewitz
2020-12-03 13:29:02 +0100
b969424Resolve#104 by removing unconnected vias from AE5 pad 1. by
Michael Schloh von Bennewitz
2020-12-03 13:02:01 +0100
40a2b21Redevelop, correct corners, and add connections to format variants. by
Michael Schloh von Bennewitz
2020-12-02 01:29:51 +0100
060584fComplete milestone 'Blank FR4 design' for remaining device formats. by
Michael Schloh von Bennewitz
2020-12-01 14:21:26 +0100
bb8473a (tag: PRE_2)Complete production grade panelisation and foil design for LPKF frames. by
Michael Schloh von Bennewitz
2020-11-25 22:02:13 +0100
6697d42Correct misplaced designator text label rotated in the last commit. by
Michael Schloh von Bennewitz
2020-11-25 21:56:29 +0100
9a29ebfResolve#97 by redesigning the QFN-12 footprint used for the U4 RF switch. by
Michael Schloh von Bennewitz
2020-11-25 17:01:03 +0100
a2b3858Add handwritten signature decorative text to bottom silkscreen. by
Michael Schloh von Bennewitz
2020-11-25 00:06:26 +0100
b727e44Resolve DRC errors and panelise irregular tabs for consistency. by
Michael Schloh von Bennewitz
2020-11-24 21:39:00 +0100
62e6e0bRegenerate and commit the netlist reflecting the power flag addition. by
Michael Schloh von Bennewitz
2020-11-24 18:03:27 +0100
0753ffaResolve a false positive on ERC by adding a power flag to a supply input. by
Michael Schloh von Bennewitz
2020-11-24 17:50:36 +0100
73d2e45Improve continuity of the ground plane of the top layer by adding a via. by
Michael Schloh von Bennewitz
2020-11-24 01:56:43 +0100
dde5e9fBump revision pending release to panelisation and imminent fabrication. by
Michael Schloh von Bennewitz
2020-11-24 01:34:25 +0100
7c2b89eCorrect flawed U2 package size and bump revision pending release. by
Michael Schloh von Bennewitz
2020-11-24 01:32:41 +0100
3c10b07Modify placement of J1 battery power selection jumper to improve access. by
Michael Schloh von Bennewitz
2020-11-22 22:45:24 +0100
a66f58cAlign placement of resistor at R3 to the existing resistor at R2. by
Michael Schloh von Bennewitz
2020-11-22 22:38:06 +0100
55a0f50Resolve#71 by replacing the 0402 part with a same brand 0805 part. by
Michael Schloh von Bennewitz
2020-11-22 22:24:18 +0100
0d38f32Reduce length of antenna selection jumper traces to improve signal. by
Michael Schloh von Bennewitz
2020-11-22 19:09:43 +0100
6969e8eComplete partially implemented RF switch power selection jumper. by
Michael Schloh von Bennewitz
2020-11-22 18:38:21 +0100
7da0bfbConnect spring contacts for daughterboard and add jumper to resolve#88. by
Michael Schloh von Bennewitz
2020-11-22 03:03:35 +0100
b4f491aAdd a ambient light sensor circuit and route to the MCU. by
Michael Schloh von Bennewitz
2020-11-22 02:34:39 +0100
06ee3e4Resolve#80 and #89 by adding a 1 uF decoupling capacitor and connector. by
Michael Schloh von Bennewitz
2020-11-22 01:35:45 +0100
787e5feResolve#76 by replacing triangle solder jumper shapes with ovals. by
Michael Schloh von Bennewitz
2020-11-21 20:37:16 +0100
7e32c82Resolve#75 by replacing header pin footprints with solder jumpers. by
Michael Schloh von Bennewitz
2020-11-21 18:47:34 +0100
8e36a89Resolve#72 and #74 by rerouting traces, jumpers, and pads. by
Michael Schloh von Bennewitz
2020-11-21 16:52:32 +0100
5547c5cCorrect bottom ground plane cohesion across island regions. by
Michael Schloh von Bennewitz
2020-11-21 01:31:14 +0100
d1de14dResolve#81 and #82 by replacing oscillator circuit and inductors. by
Michael Schloh von Bennewitz
2020-11-21 01:11:27 +0100
fbd2c4dInclude bottom layer positions for tool configuration and machine import. by
Michael Schloh von Bennewitz
2020-11-04 17:19:34 +0100
be68447Improve position of bottom layer silkscreen text for designators. by
Michael Schloh von Bennewitz
2020-10-31 14:43:42 +0100
b568796Include placer tooling configuration for forthcoming assembly step. by
Michael Schloh von Bennewitz
2020-10-29 17:51:23 +0100
ae8846bInclude positions for forthcoming tool configuration and machine import. by
Michael Schloh von Bennewitz
2020-10-27 16:55:14 +0100
3729b8aWork around reference design flaw #58 by replacing with a ferrite bead. by
Michael Schloh von Bennewitz
2020-10-26 12:11:27 +0100