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Doug Coffland [Thu, 10 Sep 2015 16:43:31 +0000 (09:43 -0700)]
removed unused footprint file ICS551.fp
Doug Coffland [Thu, 10 Sep 2015 16:39:56 +0000 (09:39 -0700)]
removed undused footprint file, CSR2010.fp
Doug Coffland [Tue, 8 Sep 2015 00:29:54 +0000 (17:29 -0700)]
corrected pin order on PS1/J2 footprint and then fixed layout accordingly
Doug Coffland [Mon, 7 Sep 2015 21:29:30 +0000 (14:29 -0700)]
adjusted motor connectors to .8 inch centers
Doug Coffland [Sun, 6 Sep 2015 22:56:55 +0000 (15:56 -0700)]
io labels in microprocessor.sch corrected
Joseph Coffland [Sun, 6 Sep 2015 22:17:43 +0000 (15:17 -0700)]
Merge branch 'master' of github.com:buildbotics/machine-controller
Joseph Coffland [Sun, 6 Sep 2015 22:17:32 +0000 (15:17 -0700)]
Added output
Doug Coffland [Sun, 6 Sep 2015 19:24:22 +0000 (12:24 -0700)]
Merge branch 'master' of https://github.com/buildbotics/machine-controller
Doug Coffland [Sun, 6 Sep 2015 19:16:19 +0000 (12:16 -0700)]
Corrected connection to 5VOUT on motor drivers, updated layout, expanded ground plane on layout
Doug Coffland [Sun, 6 Sep 2015 16:56:27 +0000 (09:56 -0700)]
corrected land pattern for C17 on the Motor Drivers
Joseph Coffland [Sun, 6 Sep 2015 07:28:58 +0000 (00:28 -0700)]
Schematic updates
Doug Coffland [Sun, 6 Sep 2015 05:55:23 +0000 (22:55 -0700)]
scrubbed BOM and created ASSY_BOM.xlsx for assy estimate, corrected footprint for PS1/C4, made land pattern for OSC match datasheet land pattern, assigned part numbers to MP1/C2 and C3 and corrected footprints to 0201 from 0603
Doug Coffland [Sat, 5 Sep 2015 19:05:31 +0000 (12:05 -0700)]
corrected soldermask line width around raspberry_pi mounting holes
Doug Coffland [Sat, 5 Sep 2015 18:51:50 +0000 (11:51 -0700)]
corrected raspberry pi connector and board footprint, added outline to layout, corrected footprint on PS1/C1, started working on final BOM file
Doug Coffland [Sat, 5 Sep 2015 02:19:06 +0000 (19:19 -0700)]
corrected footprint size for PS1/C1
Doug Coffland [Fri, 4 Sep 2015 21:01:28 +0000 (14:01 -0700)]
trying to sync with git
Doug Coffland [Fri, 4 Sep 2015 20:56:01 +0000 (13:56 -0700)]
cleared all DFM errors and created BOM
Doug Coffland [Fri, 4 Sep 2015 19:21:57 +0000 (12:21 -0700)]
moved clock oscillator on board reducing total clock line length from 8 inches to 3 inches
Doug Coffland [Thu, 3 Sep 2015 21:12:22 +0000 (14:12 -0700)]
New board with corrected connectors, removal of extra IRM-10-5, replacement of digital isolators withoptos, etc... No DRC errors, not errors or warnings at Advanced Circuits DFM. This board is marked Version 1.
Joseph Coffland [Tue, 1 Sep 2015 03:31:25 +0000 (20:31 -0700)]
Clean up
Joseph Coffland [Tue, 1 Sep 2015 03:28:53 +0000 (20:28 -0700)]
Removed obsolete io schematic
Joseph Coffland [Tue, 1 Sep 2015 03:28:04 +0000 (20:28 -0700)]
Removed generated .bom file
Joseph Coffland [Tue, 1 Sep 2015 03:26:25 +0000 (20:26 -0700)]
Ignore pcb backup files
Doug Coffland [Tue, 1 Sep 2015 01:51:27 +0000 (18:51 -0700)]
Corrected pin swap of serial_rx and serial_tx and fixed missing refdes on RPI connector
Doug Coffland [Mon, 31 Aug 2015 23:10:56 +0000 (16:10 -0700)]
Merge branch 'master' of https://github.com/buildbotics/machine-controller
Doug Coffland [Mon, 31 Aug 2015 23:09:49 +0000 (16:09 -0700)]
dir_4 and step_4 were swapped on the schematic and therefore swapped ont the layout. The schematic and layout have been corrected.
Joseph Coffland [Mon, 31 Aug 2015 21:17:20 +0000 (14:17 -0700)]
Added Makefile
Joseph Coffland [Mon, 31 Aug 2015 19:47:25 +0000 (12:47 -0700)]
Removed backup files and zip
Doug Coffland [Mon, 31 Aug 2015 02:25:58 +0000 (19:25 -0700)]
All DRC errors cleared. No errors or warnings using Advanced Circuits FreeDFM tool.
Doug Coffland [Sun, 30 Aug 2015 17:31:54 +0000 (10:31 -0700)]
corrected footprint for 2-pin Molex. All DRC below 7.5mil corrected and no warning about hole too close to line.
Doug Coffland [Sun, 30 Aug 2015 16:36:56 +0000 (09:36 -0700)]
Corrected foot print for 260 mil cap and 8 by 10 cap - All DRC errors below 7.5 mils are now correct. Still get a warning however that a hole is too close to a line.
Doug Coffland [Sun, 30 Aug 2015 15:40:36 +0000 (08:40 -0700)]
corrected hole size for 26 pin dsub foot print and corrected all DRC errors below 6 mils
Doug Coffland [Sun, 30 Aug 2015 14:55:32 +0000 (07:55 -0700)]
Corrected some errors so it now passes BayArea Circuits DFM tool and corrected a bunch of local DRC errors. Still working on correcting DRC errors.
Doug Coffland [Sat, 29 Aug 2015 22:49:27 +0000 (15:49 -0700)]
added copyright statement to silkscreen
Doug Coffland [Sat, 29 Aug 2015 22:38:23 +0000 (15:38 -0700)]
turned off component names
Doug Coffland [Sat, 29 Aug 2015 22:15:25 +0000 (15:15 -0700)]
cleaned up unused files
Doug Coffland [Sat, 29 Aug 2015 22:06:22 +0000 (15:06 -0700)]
This is a major rework. I changed board size to 5 X 8 inches and 4 layers. I also added the 26-Pin DSub connector for the IO connector. I also reduced the number of drivers to four. I added mounting holes and updated the BOM to reflect the standoffs, screws and nuts needed to mount the board and the raspberry pi.
Doug Coffland [Wed, 26 Aug 2015 02:51:40 +0000 (19:51 -0700)]
All warnings anre now cleared and all rats have been routed. In addition, BOM has been created (see BOM.ods) and gerbers are presnt
Doug Coffland [Tue, 25 Aug 2015 21:44:33 +0000 (14:44 -0700)]
I fixed the warnings but there gpcb still reports that one rat is not routed, even though it is not apparent from looking at the board. I also cut the board down to it's final size which is 85mm x 226 mm.
Doug Coffland [Tue, 25 Aug 2015 04:53:02 +0000 (21:53 -0700)]
completed combined board layout. Still have warnings and one being reported as not routing. Will continue to investigate
Doug Coffland [Sat, 22 Aug 2015 17:54:04 +0000 (10:54 -0700)]
fixed clock lines by adding clock.sch schematic ad symbol and modified isolation.sch accordingly
Doug Coffland [Sat, 22 Aug 2015 05:07:45 +0000 (22:07 -0700)]
continue to enter schematic and update pcb layout
Doug Coffland [Thu, 20 Aug 2015 04:43:26 +0000 (21:43 -0700)]
continuing to enter schematics
Doug Coffland [Wed, 19 Aug 2015 22:47:26 +0000 (15:47 -0700)]
cleanup
Doug Coffland [Wed, 19 Aug 2015 21:53:02 +0000 (14:53 -0700)]
Started combined board
Doug Coffland [Thu, 13 Aug 2015 03:15:38 +0000 (20:15 -0700)]
moved connections on J3 from Vss to PGND
Doug Coffland [Wed, 12 Aug 2015 04:26:46 +0000 (21:26 -0700)]
corrected a few parts and created bill of materials (BOM.ods)
Doug Coffland [Tue, 11 Aug 2015 17:27:00 +0000 (10:27 -0700)]
removed silkscreen from solder pads
Doug Coffland [Tue, 11 Aug 2015 15:40:27 +0000 (08:40 -0700)]
replacediodes on board because part is not available. New diodes are CDBU0130L
Doug Coffland [Mon, 10 Aug 2015 23:53:03 +0000 (16:53 -0700)]
deleted luciana footprints from local directory
Doug Coffland [Mon, 10 Aug 2015 23:33:27 +0000 (16:33 -0700)]
trying to get luciani footprints out of folder
Doug Coffland [Fri, 7 Aug 2015 15:58:48 +0000 (08:58 -0700)]
continuing schematic design
Doug Coffland [Thu, 6 Aug 2015 02:23:26 +0000 (19:23 -0700)]
Merge branch 'master' of https://github.com/buildbotics/machine-controller
Doug Coffland [Thu, 6 Aug 2015 02:22:20 +0000 (19:22 -0700)]
made schematic changes, started a new static file, added flag symbol, and added datasheet for nucleo
Joseph Coffland [Wed, 5 Aug 2015 22:44:36 +0000 (15:44 -0700)]
Merge branch 'master' of github.com:buildbotics/machine-controller
Joseph Coffland [Wed, 5 Aug 2015 22:44:23 +0000 (15:44 -0700)]
Reworked power, cleaned up symbols
Doug Coffland [Wed, 5 Aug 2015 04:30:16 +0000 (21:30 -0700)]
Initial commit for PowerSTEP01 board
Joseph Coffland [Thu, 16 Jul 2015 00:57:55 +0000 (17:57 -0700)]
tweaks
Joseph Coffland [Tue, 14 Jul 2015 09:05:40 +0000 (02:05 -0700)]
Added footprints, selected parts for power section
Joseph Coffland [Tue, 14 Jul 2015 06:52:35 +0000 (23:52 -0700)]
Added IO board, work on power section
Joseph Coffland [Fri, 10 Jul 2015 10:16:02 +0000 (03:16 -0700)]
Motor driver tweaks
Joseph Coffland [Fri, 10 Jul 2015 10:07:18 +0000 (03:07 -0700)]
Motor driver tweaks
Joseph Coffland [Fri, 10 Jul 2015 09:37:42 +0000 (02:37 -0700)]
Motor driver tweaks
Joseph Coffland [Fri, 10 Jul 2015 08:56:17 +0000 (01:56 -0700)]
Motor driver tweaks
Joseph Coffland [Fri, 10 Jul 2015 08:45:19 +0000 (01:45 -0700)]
Complete motor driver
Joseph Coffland [Wed, 8 Jul 2015 21:50:27 +0000 (14:50 -0700)]
Initial checkin
Joseph Coffland [Wed, 8 Jul 2015 21:42:32 +0000 (14:42 -0700)]
Initial commit