hw/telemetrum
12 years agofreshen attribute value v1.2 fab-v1.2
Bdale Garbee [Sun, 20 Nov 2011 22:59:13 +0000 (15:59 -0700)]
freshen attribute value

12 years agoclean up silk around U1 and U3
Bdale Garbee [Mon, 14 Nov 2011 04:51:17 +0000 (21:51 -0700)]
clean up silk around U1 and U3

12 years agoadd Altus Metrum logo in silk
Bdale Garbee [Mon, 14 Nov 2011 04:32:53 +0000 (21:32 -0700)]
add Altus Metrum logo in silk

12 years agoadd ADXL78 data sheets
Bdale Garbee [Mon, 14 Nov 2011 03:36:22 +0000 (20:36 -0700)]
add ADXL78 data sheets

12 years agoclean up attributes, update copyright year
Bdale Garbee [Mon, 14 Nov 2011 02:53:44 +0000 (19:53 -0700)]
clean up attributes, update copyright year

12 years agoDK has the LTC1682 in stock now
Bdale Garbee [Mon, 14 Nov 2011 02:42:11 +0000 (19:42 -0700)]
DK has the LTC1682 in stock now

12 years agolayer names changed in new version of pcb next
Bdale Garbee [Sun, 13 Nov 2011 23:31:05 +0000 (16:31 -0700)]
layer names changed in new version of pcb

12 years agoimprove clearances
Bdale Garbee [Sun, 13 Nov 2011 20:30:14 +0000 (13:30 -0700)]
improve clearances

12 years agorotate ADXL78 by 180 degrees so that axis orientation matches MMA2202
Bdale Garbee [Sun, 13 Nov 2011 20:12:41 +0000 (13:12 -0700)]
rotate ADXL78 by 180 degrees so that axis orientation matches MMA2202

12 years agoone more tweak
Bdale Garbee [Thu, 3 Nov 2011 00:29:53 +0000 (18:29 -0600)]
one more tweak

12 years agomuch copper tweaking while sitting at the rink
Bdale Garbee [Thu, 3 Nov 2011 00:26:36 +0000 (18:26 -0600)]
much copper tweaking while sitting at the rink

12 years agoreplace accel with ADXL78 .. more copper cleanup is probably desired!
Bdale Garbee [Sun, 30 Oct 2011 18:35:03 +0000 (12:35 -0600)]
replace accel with ADXL78 .. more copper cleanup is probably desired!

12 years agopart values changes for v1.2 boards .. Venus, reset chip, pyro pull-downs
Bdale Garbee [Wed, 26 Oct 2011 22:44:48 +0000 (00:44 +0200)]
part values changes for v1.2 boards .. Venus, reset chip, pyro pull-downs

12 years agochange gnd thing to one larger hole instead of two smaller ones
Bdale Garbee [Wed, 19 Oct 2011 03:49:38 +0000 (23:49 -0400)]
change gnd thing to one larger hole instead of two smaller ones

12 years agocharge status led re-wired to avoid false charge completion indication when
Bdale Garbee [Mon, 17 Oct 2011 18:37:58 +0000 (12:37 -0600)]
charge status led re-wired to avoid false charge completion indication when
battery id deeply discharged

12 years agoclean up copper in various places, now that translucency in PCB makes it
Bdale Garbee [Mon, 17 Oct 2011 18:32:05 +0000 (12:32 -0600)]
clean up copper in various places, now that translucency in PCB makes it
much easier to see what's going on!

12 years agoReplace pyro batt footprint with two ground holes for use with Adrian's
Bdale Garbee [Mon, 17 Oct 2011 18:07:36 +0000 (12:07 -0600)]
Replace pyro batt footprint with two ground holes for use with Adrian's
magnetic power switch, etc.  Separate pyro battery now requires off-board
wiring as previously documented.  Clean up copper around pyro screws.

12 years agoelide separate pyro battery connector from schematic
Bdale Garbee [Thu, 13 Oct 2011 07:14:25 +0000 (01:14 -0600)]
elide separate pyro battery connector from schematic

12 years agoupdate version and copyright year
Bdale Garbee [Thu, 13 Oct 2011 07:08:33 +0000 (01:08 -0600)]
update version and copyright year

12 years agoreverse the 100uF ballast cap so gnd pin is adjacent to screw hole
Bdale Garbee [Thu, 13 Oct 2011 07:04:28 +0000 (01:04 -0600)]
reverse the 100uF ballast cap so gnd pin is adjacent to screw hole

12 years agoadd 1uF bypass cap on LDO input
Bdale Garbee [Thu, 13 Oct 2011 07:00:21 +0000 (01:00 -0600)]
add 1uF bypass cap on LDO input

12 years agosaving notes v1.1
Bdale Garbee [Tue, 11 Oct 2011 20:52:16 +0000 (14:52 -0600)]
saving notes

13 years agonote issue with v1.0 and v1.1 artwork regarding separate pyro battery support
Bdale Garbee [Mon, 17 Jan 2011 17:02:50 +0000 (10:02 -0700)]
note issue with v1.0 and v1.1 artwork regarding separate pyro battery support

13 years agoadd datasheet for the memory chips used on v1.1 boards
Bdale Garbee [Fri, 7 Jan 2011 07:49:39 +0000 (00:49 -0700)]
add datasheet for the memory chips used on v1.1 boards

13 years agochange LTC1682CS8-5 vendor to linear since I'm buying them directly now quote-v1.1
Bdale Garbee [Thu, 9 Dec 2010 07:24:11 +0000 (00:24 -0700)]
change LTC1682CS8-5 vendor to linear since I'm buying them directly now

13 years agoforward annotate flash part change to the pcb data
Bdale Garbee [Thu, 9 Dec 2010 06:19:41 +0000 (23:19 -0700)]
forward annotate flash part change to the pcb data

13 years agopart substitutions based on what's available .. big change is moving flash
Bdale Garbee [Thu, 9 Dec 2010 06:18:00 +0000 (23:18 -0700)]
part substitutions based on what's available .. big change is moving flash
to a footprint-compatible winbond 16 megabit part

13 years agochange vendor for GPS chip to SkyTraq since we now deal with them directly
Bdale Garbee [Thu, 9 Dec 2010 05:24:18 +0000 (22:24 -0700)]
change vendor for GPS chip to SkyTraq since we now deal with them directly

13 years agoadd DK part number for new flash chip, add missing loadstatus fields
Bdale Garbee [Thu, 9 Dec 2010 05:20:23 +0000 (22:20 -0700)]
add DK part number for new flash chip, add missing loadstatus fields

13 years agoswitch to new custom partslister module that excludes nobom entries
Bdale Garbee [Tue, 7 Dec 2010 18:55:04 +0000 (11:55 -0700)]
switch to new custom partslister module that excludes nobom entries

13 years agolet's have AC load pyro screw terminals by default
Bdale Garbee [Tue, 7 Dec 2010 18:10:33 +0000 (11:10 -0700)]
let's have AC load pyro screw terminals by default

13 years agofix damage caused by consolidation to one single resistor symbol
Bdale Garbee [Tue, 7 Dec 2010 17:57:41 +0000 (10:57 -0700)]
fix damage caused by consolidation to one single resistor symbol

13 years agoforward annotate addition of name for M25P80 part
Bdale Garbee [Tue, 7 Dec 2010 17:57:02 +0000 (10:57 -0700)]
forward annotate addition of name for M25P80 part

13 years agomove schematic to use of local symbols only for better version control
Bdale Garbee [Tue, 7 Dec 2010 17:50:59 +0000 (10:50 -0700)]
move schematic to use of local symbols only for better version control

13 years agoconsolidate to single gafrc config file for gschem/gattrib/gnetlist, etc
Bdale Garbee [Tue, 7 Dec 2010 17:15:44 +0000 (10:15 -0700)]
consolidate to single gafrc config file for gschem/gattrib/gnetlist, etc

13 years agofinished cleaning up my working directory
Bdale Garbee [Tue, 7 Dec 2010 17:12:01 +0000 (10:12 -0700)]
finished cleaning up my working directory

13 years agomove parts order information to private repo
Bdale Garbee [Tue, 7 Dec 2010 17:05:52 +0000 (10:05 -0700)]
move parts order information to private repo

13 years agoun-embed all parts for pre-quote checking
Bdale Garbee [Tue, 7 Dec 2010 17:05:33 +0000 (10:05 -0700)]
un-embed all parts for pre-quote checking

13 years agoclean up Datasheets directory
Bdale Garbee [Tue, 7 Dec 2010 17:03:17 +0000 (10:03 -0700)]
clean up Datasheets directory

13 years agoshorten a gnd trace that keithp spotted
Bdale Garbee [Tue, 7 Dec 2010 06:04:11 +0000 (23:04 -0700)]
shorten a gnd trace that keithp spotted

13 years agoforward annotate metadata changes to the artwork
Bdale Garbee [Tue, 7 Dec 2010 05:58:41 +0000 (22:58 -0700)]
forward annotate metadata changes to the artwork

13 years agoadd metadata for the reset controller
Bdale Garbee [Tue, 7 Dec 2010 05:55:21 +0000 (22:55 -0700)]
add metadata for the reset controller

13 years agochange 5.1k to 5.6k in the accel_ref divider to stay within ADC input range
Bdale Garbee [Tue, 7 Dec 2010 05:46:07 +0000 (22:46 -0700)]
change 5.1k to 5.6k in the accel_ref divider to stay within ADC input range

13 years agocapture more of my DK parts orders
Bdale Garbee [Mon, 6 Dec 2010 23:43:23 +0000 (16:43 -0700)]
capture more of my DK parts orders

13 years agofound and fixed an errant via in the SMA footprint
Bdale Garbee [Mon, 6 Dec 2010 22:28:44 +0000 (15:28 -0700)]
found and fixed an errant via in the SMA footprint

13 years agomake all vias that connect to planes be non-thermal to improve integrity,
Bdale Garbee [Mon, 6 Dec 2010 22:25:39 +0000 (15:25 -0700)]
make all vias that connect to planes be non-thermal to improve integrity,
of course leaving all pins that must be soldered thermal'ed

13 years agotake power-related vias back to 20 mils, route complete, DRC clean
Bdale Garbee [Mon, 6 Dec 2010 22:15:20 +0000 (15:15 -0700)]
take power-related vias back to 20 mils, route complete, DRC clean

13 years agochange all vias from 20mil to 15mil drill
Bdale Garbee [Mon, 6 Dec 2010 21:33:33 +0000 (14:33 -0700)]
change all vias from 20mil to 15mil drill
rip up routing associated with accel circuit

13 years agolose TP3, the 1pps pin, to ease routing
Bdale Garbee [Mon, 6 Dec 2010 21:26:19 +0000 (14:26 -0700)]
lose TP3, the 1pps pin, to ease routing

13 years agofix soldermask clearance around U.FL connector
Bdale Garbee [Mon, 6 Dec 2010 19:26:25 +0000 (12:26 -0700)]
fix soldermask clearance around U.FL connector

13 years agotent all vias
Bdale Garbee [Mon, 6 Dec 2010 18:16:13 +0000 (11:16 -0700)]
tent all vias

13 years agoclean up a DRC error introduced by accidental movement of the RF ground poly
Bdale Garbee [Mon, 6 Dec 2010 18:01:15 +0000 (11:01 -0700)]
clean up a DRC error introduced by accidental movement of the RF ground poly

13 years agoupdate silk text
Bdale Garbee [Mon, 6 Dec 2010 17:49:53 +0000 (10:49 -0700)]
update silk text

13 years agoswitch main crystal to the "good new one" we used in TeleTerra
Bdale Garbee [Mon, 6 Dec 2010 01:04:50 +0000 (18:04 -0700)]
switch main crystal to the "good new one" we used in TeleTerra

13 years agoupdate silkscreen to reflect v1.1, clean up a few other silk placement issues
Bdale Garbee [Mon, 22 Nov 2010 23:54:45 +0000 (16:54 -0700)]
update silkscreen to reflect v1.1, clean up a few other silk placement issues

13 years agoreduce size of the gps split ground plane, clean up copper
Bdale Garbee [Mon, 22 Nov 2010 06:45:36 +0000 (23:45 -0700)]
reduce size of the gps split ground plane, clean up copper

13 years agopcb updated with accel_ref divider and minus the GPS patch
Bdale Garbee [Mon, 22 Nov 2010 06:32:27 +0000 (23:32 -0700)]
pcb updated with accel_ref divider and minus the GPS patch

13 years agolose the passive GPS patch
Bdale Garbee [Mon, 22 Nov 2010 05:47:21 +0000 (22:47 -0700)]
lose the passive GPS patch

13 years agoeliminate irq line on the companion connector, freeing up P0_2. use that
Bdale Garbee [Mon, 22 Nov 2010 00:48:46 +0000 (17:48 -0700)]
eliminate irq line on the companion connector, freeing up P0_2.  use that
pin to sample a voltage divider on the 5V rail in hopes of solving our ADC
noise problem caused by movement of the 3.3V rail when the radio switches

13 years agoswitch pyro connector to screw terminals by default
Bdale Garbee [Sun, 21 Nov 2010 20:08:37 +0000 (13:08 -0700)]
switch pyro connector to screw terminals by default

13 years agoupdate to reflect footprint name change
Bdale Garbee [Thu, 18 Nov 2010 22:47:02 +0000 (15:47 -0700)]
update to reflect footprint name change

13 years agoadd targets for automating outputs
Bdale Garbee [Thu, 11 Nov 2010 10:27:25 +0000 (03:27 -0700)]
add targets for automating outputs

13 years agoadd datasheet for the new memory chip
Bdale Garbee [Fri, 1 Oct 2010 18:35:18 +0000 (03:35 +0900)]
add datasheet for the new memory chip

13 years agochange from DataFlash to M25P80 for on-board data storage
Bdale Garbee [Fri, 1 Oct 2010 11:21:38 +0000 (20:21 +0900)]
change from DataFlash to M25P80 for on-board data storage

13 years agoshuffle schematic slightly to improve readability, pull in data sheet for
Bdale Garbee [Wed, 29 Sep 2010 22:44:38 +0000 (07:44 +0900)]
shuffle schematic slightly to improve readability, pull in data sheet for
reset controller

13 years agoredesign reset circuit to completely solve the "cap value problem"
Bdale Garbee [Wed, 11 Aug 2010 21:11:49 +0000 (17:11 -0400)]
redesign reset circuit to completely solve the "cap value problem"

13 years agocap value change reflected in pcb
Bdale Garbee [Fri, 14 May 2010 22:59:10 +0000 (16:59 -0600)]
cap value change reflected in pcb

13 years agoChange reset cap to 0.1uF, mark LDO filter cap as a noload. The 1uF reset
Bdale Garbee [Wed, 5 May 2010 23:24:20 +0000 (17:24 -0600)]
Change reset cap to 0.1uF, mark LDO filter cap as a noload.  The 1uF reset
cap caused trouble entering debug mode, thus trouble flashing.

13 years agoremove BuildLog since it contains private information
Bdale Garbee [Wed, 5 May 2010 21:44:17 +0000 (15:44 -0600)]
remove BuildLog since it contains private information

13 years agoadd datasheet for new ldo, capture capacitor value changes in use with v1.0
Bdale Garbee [Sat, 1 May 2010 02:11:23 +0000 (20:11 -0600)]
add datasheet for new ldo, capture capacitor value changes in use with v1.0

14 years agoresults of testing 3 more on the deck
Bdale Garbee [Sat, 10 Apr 2010 23:20:53 +0000 (17:20 -0600)]
results of testing 3 more on the deck

14 years agoall boards flashed, 213-227 not tested yet
Bdale Garbee [Sat, 10 Apr 2010 22:27:59 +0000 (16:27 -0600)]
all boards flashed, 213-227 not tested yet

14 years agodocument TM v1.0 turn-on activities so far
Bdale Garbee [Sat, 10 Apr 2010 17:24:47 +0000 (11:24 -0600)]
document TM v1.0 turn-on activities so far

14 years agoreplace LDO with TC2185, adding C38 0.1uF bypass cap as suggested by data sheet quote-v1.0
Bdale Garbee [Wed, 10 Mar 2010 18:21:29 +0000 (11:21 -0700)]
replace LDO with TC2185, adding C38 0.1uF bypass cap as suggested by data sheet
replace DataFlash with the 8mbit part with smaller page size
update version to 1.0
update copyright assertions to 2010

14 years agotweak the position of 'main' so it doesn't crowd 'apogee' so much
Bdale Garbee [Sun, 7 Mar 2010 17:16:58 +0000 (10:16 -0700)]
tweak the position of 'main' so it doesn't crowd 'apogee' so much

14 years agomove 'pyro' into the B2 component outline since it virtually disappears in
Bdale Garbee [Sun, 7 Mar 2010 17:13:39 +0000 (10:13 -0700)]
move 'pyro' into the B2 component outline since it virtually disappears in
the keep-out area around the adjacent screw, the connector typically won't
be loaded so the text will be visible there, and anyone who actually installs
B2 will know what the connector is for so having it hidden in that case just
doesn't matter!

14 years agomove a via and the text to improve 'switch' integrity in the silk screen
Bdale Garbee [Sun, 7 Mar 2010 17:06:51 +0000 (10:06 -0700)]
move a via and the text to improve 'switch' integrity in the silk screen

14 years agomove 'companion' in silk screen to avoid vias, change copyright to 2010
Bdale Garbee [Sun, 7 Mar 2010 16:55:27 +0000 (09:55 -0700)]
move 'companion' in silk screen to avoid vias, change copyright to 2010

14 years agofix visibility of several attributes in schematic
Bdale Garbee [Fri, 5 Mar 2010 09:55:03 +0000 (02:55 -0700)]
fix visibility of several attributes in schematic

14 years agomore notes v0.2
Bdale Garbee [Sat, 27 Feb 2010 22:44:56 +0000 (15:44 -0700)]
more notes

14 years agodon't delete all csv files, just the ones we create!
Bdale Garbee [Mon, 11 Jan 2010 16:55:18 +0000 (09:55 -0700)]
don't delete all csv files, just the ones we create!

14 years agochange reset cap back from 1uF to 0.001uF, note that 40g accel is now tested
Bdale Garbee [Mon, 11 Jan 2010 16:50:59 +0000 (09:50 -0700)]
change reset cap back from 1uF to 0.001uF, note that 40g accel is now tested

14 years agouse glabels and a specially tweaked .csv file to make labels for mini muffin
Bdale Garbee [Thu, 7 Jan 2010 19:40:57 +0000 (12:40 -0700)]
use glabels and a specially tweaked .csv file to make labels for mini muffin
tins used to stage parts for SMT placement

14 years agotwo resistor suffixes propagated to pcb file
Bdale Garbee [Thu, 7 Jan 2010 18:46:47 +0000 (11:46 -0700)]
two resistor suffixes propagated to pcb file

14 years agoattribute cleanups
Bdale Garbee [Sat, 2 Jan 2010 20:31:57 +0000 (13:31 -0700)]
attribute cleanups

14 years agotake excel files out of zip creation, there's no way to completely automate
Bdale Garbee [Sat, 2 Jan 2010 18:14:42 +0000 (11:14 -0700)]
take excel files out of zip creation, there's no way to completely automate
the creation of a BOM for SMT assembly folks right now, so better to handle
it distinctly and not fool myself!

14 years agosnapshot for assembly quote fab-v0.2 quote-v0.2
Bdale Garbee [Fri, 18 Dec 2009 23:06:45 +0000 (16:06 -0700)]
snapshot for assembly quote

14 years agofix soldermask clearance on gps patch pin
Bdale Garbee [Fri, 18 Dec 2009 22:16:56 +0000 (15:16 -0700)]
fix soldermask clearance on gps patch pin

14 years agoa few schematic tweaks, mostly cosmetic
Bdale Garbee [Fri, 18 Dec 2009 22:14:04 +0000 (15:14 -0700)]
a few schematic tweaks, mostly cosmetic

14 years agoupdate pcb to reflect use of v_charge for GPS vbat
Bdale Garbee [Fri, 18 Dec 2009 22:03:05 +0000 (15:03 -0700)]
update pcb to reflect use of v_charge for GPS vbat

14 years agoswitch GPS chip from v_lipo to v_charge so it gets power whenever a
Bdale Garbee [Fri, 18 Dec 2009 21:50:46 +0000 (14:50 -0700)]
switch GPS chip from v_lipo to v_charge so it gets power whenever a
battery is connected to the board .. the whole point is to keep the
ephemeris data live even when rocket is "powered down" .. need to
remember to note this in user docs!

14 years agomove to 16mbit dataflash part since nobody has 32mbit in stock
Bdale Garbee [Fri, 18 Dec 2009 21:48:27 +0000 (14:48 -0700)]
move to 16mbit dataflash part since nobody has 32mbit in stock

14 years agotweak attribs to reflect parts that are actually in stock at DigiKey
Bdale Garbee [Fri, 18 Dec 2009 08:59:13 +0000 (01:59 -0700)]
tweak attribs to reflect parts that are actually in stock at DigiKey

14 years agomore copper and mask tweaking
Bdale Garbee [Fri, 18 Dec 2009 04:47:44 +0000 (21:47 -0700)]
more copper and mask tweaking

14 years agofixing soldermask relief issues, etc, identified by freedfm.com
Bdale Garbee [Fri, 18 Dec 2009 04:14:49 +0000 (21:14 -0700)]
fixing soldermask relief issues, etc, identified by freedfm.com

14 years agoadd soldermask clearance to index holes on micromatch connectors .. ugh
Bdale Garbee [Fri, 18 Dec 2009 00:43:41 +0000 (17:43 -0700)]
add soldermask clearance to index holes on micromatch connectors .. ugh

14 years agoup annular ring design rule to 7 mils, update vias in cc1111 footprint
Bdale Garbee [Fri, 18 Dec 2009 00:37:58 +0000 (17:37 -0700)]
up annular ring design rule to 7 mils, update vias in cc1111 footprint

14 years agoupgraded geda-gaf to 1.6.0, used gattrib to clean up attribs
Bdale Garbee [Fri, 18 Dec 2009 00:03:13 +0000 (17:03 -0700)]
upgraded geda-gaf to 1.6.0, used gattrib to clean up attribs

14 years agomove pin 19 on Venus from RF ground to system ground per SkyTraq memo
Bdale Garbee [Thu, 17 Dec 2009 20:25:39 +0000 (13:25 -0700)]
move pin 19 on Venus from RF ground to system ground per SkyTraq memo
clean up some noise in the top and bottom copper layers

14 years agoswap cs0 and cs1 pin assignments on cc1111
Bdale Garbee [Sat, 12 Dec 2009 17:15:59 +0000 (12:15 -0500)]
swap cs0 and cs1 pin assignments on cc1111

we choose future consistency over backwards compatibility...
v0.2 TD and TM now use the same cc1111 pin for SPI select on companion
interface, *but* v0.1 TM used a different pin for memory chip select!