hw/telepyro
13 years agotqfp44 footprint updated, all resulting DRC issues resolved fab-v0.1
Bdale Garbee [Fri, 22 Apr 2011 17:44:00 +0000 (11:44 -0600)]
tqfp44 footprint updated, all resulting DRC issues resolved

13 years agoadd the ST micro package datasheet used to create the tqfp44 footprint
Bdale Garbee [Fri, 22 Apr 2011 17:03:39 +0000 (11:03 -0600)]
add the ST micro package datasheet used to create the tqfp44 footprint

13 years agofix hybrid connector footprint to have holes large enough for screw terminals
Bdale Garbee [Fri, 22 Apr 2011 05:46:22 +0000 (23:46 -0600)]
fix hybrid connector footprint to have holes large enough for screw terminals

13 years agofix soldermask clearance on cpu
Bdale Garbee [Fri, 22 Apr 2011 04:56:48 +0000 (22:56 -0600)]
fix soldermask clearance on cpu

13 years agofix soldermask clearance on screw terminal strips
Bdale Garbee [Fri, 22 Apr 2011 04:45:12 +0000 (22:45 -0600)]
fix soldermask clearance on screw terminal strips

13 years agooops, 2 layers only!
Bdale Garbee [Thu, 21 Apr 2011 23:45:57 +0000 (17:45 -0600)]
oops, 2 layers only!

13 years agoadd targets to Makefile so zip works
Bdale Garbee [Thu, 21 Apr 2011 23:45:17 +0000 (17:45 -0600)]
add targets to Makefile so zip works

13 years agomassive silkscreen improvement
Bdale Garbee [Thu, 21 Apr 2011 23:15:54 +0000 (17:15 -0600)]
massive silkscreen improvement

13 years agoswitch USB footprint to one without projection, pull board length in
Bdale Garbee [Tue, 19 Apr 2011 08:18:31 +0000 (02:18 -0600)]
switch USB footprint to one without projection, pull board length in
add voltage divider for sampling v_pyro

13 years agoswitch LDO to TC2185-3.3
Bdale Garbee [Thu, 10 Mar 2011 16:50:04 +0000 (09:50 -0700)]
switch LDO to TC2185-3.3

13 years agoadded silk rectangle for serial number
Bdale Garbee [Thu, 3 Mar 2011 03:33:27 +0000 (22:33 -0500)]
added silk rectangle for serial number

13 years agoadd title and copyright assertion to silk screen
Bdale Garbee [Thu, 3 Mar 2011 03:32:13 +0000 (22:32 -0500)]
add title and copyright assertion to silk screen

13 years agofully routed with no drc errors
Bdale Garbee [Thu, 3 Mar 2011 03:16:26 +0000 (22:16 -0500)]
fully routed with no drc errors

13 years agodrc clean, but still with 4 disconnects that are going to e hard to route
Bdale Garbee [Thu, 3 Mar 2011 01:58:21 +0000 (20:58 -0500)]
drc clean, but still with 4 disconnects that are going to e hard to route

13 years ago3 disconnects
Bdale Garbee [Wed, 2 Mar 2011 23:04:46 +0000 (18:04 -0500)]
3 disconnects

13 years agodown to 4 disconnects
Bdale Garbee [Wed, 2 Mar 2011 22:56:03 +0000 (17:56 -0500)]
down to 4 disconnects

13 years agosnapshot
Bdale Garbee [Wed, 2 Mar 2011 19:37:01 +0000 (14:37 -0500)]
snapshot

13 years agosnapshot
Bdale Garbee [Wed, 2 Mar 2011 16:25:20 +0000 (11:25 -0500)]
snapshot

13 years agofat traces routed
Bdale Garbee [Wed, 2 Mar 2011 14:33:18 +0000 (09:33 -0500)]
fat traces routed

13 years agolots more work
Bdale Garbee [Sat, 26 Feb 2011 07:49:24 +0000 (00:49 -0700)]
lots more work

13 years agoadd datasheet for the ATmega32U4
Bdale Garbee [Sun, 13 Feb 2011 17:19:21 +0000 (10:19 -0700)]
add datasheet for the ATmega32U4

13 years agoforward annotate attributes to pcb
Bdale Garbee [Sat, 12 Feb 2011 21:55:56 +0000 (14:55 -0700)]
forward annotate attributes to pcb

13 years agomore attribute tweaking
Bdale Garbee [Sat, 12 Feb 2011 21:55:42 +0000 (14:55 -0700)]
more attribute tweaking

13 years agoadd attributes to schematic, capture data sheet for 8mhz crystals
Bdale Garbee [Sat, 12 Feb 2011 21:40:18 +0000 (14:40 -0700)]
add attributes to schematic, capture data sheet for 8mhz crystals

13 years agomo stuff
Bdale Garbee [Sat, 12 Feb 2011 21:26:37 +0000 (14:26 -0700)]
mo stuff

13 years agoadd filtering for ADC supply and internal reference as per data sheet
Bdale Garbee [Sat, 12 Feb 2011 21:18:48 +0000 (14:18 -0700)]
add filtering for ADC supply and internal reference as per data sheet

13 years agoadded USB micro B connector and associated parts
Bdale Garbee [Sat, 12 Feb 2011 20:59:21 +0000 (13:59 -0700)]
added USB micro B connector and associated parts

13 years agodata sheet for USB micro B connector
Bdale Garbee [Sat, 12 Feb 2011 19:46:56 +0000 (12:46 -0700)]
data sheet for USB micro B connector

13 years agoworking more on the layout
Bdale Garbee [Sat, 12 Feb 2011 03:37:33 +0000 (20:37 -0700)]
working more on the layout

13 years agosignicant work on parts placement, some initial routing of things like v_pyro
Bdale Garbee [Sat, 12 Feb 2011 00:13:31 +0000 (17:13 -0700)]
signicant work on parts placement, some initial routing of things like v_pyro

13 years agoworking on layout, added compass chip, debating CPU choices still
Bdale Garbee [Mon, 20 Dec 2010 04:22:28 +0000 (21:22 -0700)]
working on layout, added compass chip, debating CPU choices still

14 years agochanged cpu to ATtiny48
Bdale Garbee [Fri, 23 Apr 2010 07:11:35 +0000 (01:11 -0600)]
changed cpu to ATtiny48

14 years agosnapshot before trying switch to ATtiny48
Bdale Garbee [Fri, 23 Apr 2010 06:34:30 +0000 (00:34 -0600)]
snapshot before trying switch to ATtiny48

14 years agosnapshot
Bdale Garbee [Thu, 18 Feb 2010 07:22:18 +0000 (00:22 -0700)]
snapshot

14 years agolots of attribute updates, all important drc issues resolved
Bdale Garbee [Thu, 18 Feb 2010 06:13:58 +0000 (23:13 -0700)]
lots of attribute updates, all important drc issues resolved

14 years agosnapshot before trying ATmega328 pic
Bdale Garbee [Thu, 18 Feb 2010 00:28:04 +0000 (17:28 -0700)]
snapshot before trying ATmega328

14 years agoupdate companion port pinout to match TM and TD, copyright year to 2010
Bdale Garbee [Tue, 16 Feb 2010 03:48:52 +0000 (20:48 -0700)]
update companion port pinout to match TM and TD, copyright year to 2010

14 years agoassign reference designators, etc
Bdale Garbee [Tue, 3 Nov 2009 07:29:03 +0000 (00:29 -0700)]
assign reference designators, etc

14 years agocapture my current thinking, including choice of dual FET packages
Bdale Garbee [Fri, 16 Oct 2009 19:05:20 +0000 (13:05 -0600)]
capture my current thinking, including choice of dual FET packages

15 years agoinitial snapshot
Bdale Garbee [Fri, 10 Apr 2009 04:09:59 +0000 (21:09 -0700)]
initial snapshot