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authorDaniel Silverstone <dsilvers@digital-scurf.org>2016-02-29 10:04:21 +0000
committerDaniel Silverstone <dsilvers@digital-scurf.org>2016-02-29 10:04:21 +0000
commit571f1e208c724cb8ce7d9d76d6247208a8201db5 (patch)
tree17bf66c2fdc169bf7a0429fb7354783d584120e8
parentb1ba21f0d87a1b74f64f2f8414aef19bd27c2d41 (diff)
downloadsamdac-rev-A.tar.bz2
Final cosmetic tweaks for rev-Arev-A
-rw-r--r--audio_in.sch4
-rw-r--r--microcontroller.sch2
-rw-r--r--revision-A/schematic.pdfbin427973 -> 430076 bytes
-rw-r--r--samdac.pro2
4 files changed, 4 insertions, 4 deletions
diff --git a/audio_in.sch b/audio_in.sch
index 41224f6..cceb507 100644
--- a/audio_in.sch
+++ b/audio_in.sch
@@ -845,8 +845,8 @@ Text HLabel 2150 1800 0 60 Output ~ 0
LRCK
Text HLabel 2150 2000 0 60 Output ~ 0
SDAT
-Text Notes 2300 6900 0 60 ~ 0
-These power oscillators are both powered from the 3.3v\nsupply generated for the sample rate converter\nand only feed into the SRC directly.
+Text Notes 2350 7000 0 60 ~ 0
+These oscillators are both powered from the 3.3v\nsupply generated for the sample rate converter\nand only feed into the SRC directly.\nSorry about the awful schematic layout :-D
Text Notes 7550 4500 0 60 ~ 0
The first 10uF is to stabilise the LDO,\nthe other capacitors are to be used in pairs\nnext to supply pins.
Text Notes 6350 2250 0 60 ~ 0
diff --git a/microcontroller.sch b/microcontroller.sch
index 47f468c..aa0d308 100644
--- a/microcontroller.sch
+++ b/microcontroller.sch
@@ -799,7 +799,7 @@ NoConn ~ 3750 5200
NoConn ~ 2700 7100
NoConn ~ 2700 7000
NoConn ~ 10050 3600
-Text Notes 250 3800 0 60 ~ 0
+Text Notes 550 3800 0 60 ~ 0
These two pullups likely want to be fairly\nmid-trace on the board, rather than directly next\nto the STM32 itself.
Text Notes 7300 5350 0 60 ~ 0
There is decoupling on-board on the DAISY-24\nso these capacitors are only for stabilising the\nLDOs.
diff --git a/revision-A/schematic.pdf b/revision-A/schematic.pdf
index 3d92ab7..3f70731 100644
--- a/revision-A/schematic.pdf
+++ b/revision-A/schematic.pdf
Binary files differ
diff --git a/samdac.pro b/samdac.pro
index 4e209ad..8c7e7f5 100644
--- a/samdac.pro
+++ b/samdac.pro
@@ -1,4 +1,4 @@
-update=Sun 28 Feb 2016 16:10:58 GMT
+update=Mon 29 Feb 2016 10:03:22 GMT
version=1
last_client=kicad
[pcbnew]