projects
/
hw
/
megadongle
/ commitdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
| commitdiff |
tree
raw
|
patch
|
inline
| side by side (parent:
5fcfdc2
)
move Vlcd from the analog rail to 3.3V to minimize analog rail noise
author
Bdale Garbee
<bdale@gag.com>
Wed, 13 Jun 2012 16:45:21 +0000
(10:45 -0600)
committer
Bdale Garbee
<bdale@gag.com>
Wed, 13 Jun 2012 16:45:21 +0000
(10:45 -0600)
megadongle.pcb
patch
|
blob
|
history
megadongle.sch
patch
|
blob
|
history
diff --git
a/megadongle.pcb
b/megadongle.pcb
index 7a91dc7d4ae4aa9b4c091bb66de689582aa3bb40..e31d409afdd0058896f8d8628ab30c47c3f2a7ad 100644
(file)
--- a/
megadongle.pcb
+++ b/
megadongle.pcb
@@
-6,7
+6,7
@@
FileVersion[20070407]
PCB["MegaDongle" 112500 112500]
Grid[100.0 0 0 0]
PCB["MegaDongle" 112500 112500]
Grid[100.0 0 0 0]
-Cursor[
200 620
00 0.000000]
+Cursor[
1700 88
00 0.000000]
PolyArea[200000000.000000]
Thermal[0.500000]
DRC[600 1000 600 500 1500 650]
PolyArea[200000000.000000]
Thermal[0.500000]
DRC[600 1000 600 500 1500 650]
@@
-1698,7
+1698,6
@@
Layer(1 "top")
Line[106400 39600 100102 39600 1000 2000 "clearline"]
Line[100102 39600 99013 38511 1000 2000 "clearline"]
Line[70122 43400 71148 43400 1000 2000 "clearline"]
Line[106400 39600 100102 39600 1000 2000 "clearline"]
Line[100102 39600 99013 38511 1000 2000 "clearline"]
Line[70122 43400 71148 43400 1000 2000 "clearline"]
- Line[70144 47200 71148 47200 1000 2000 "clearline"]
Line[71148 47200 73048 45300 1000 2000 "clearline"]
Line[74748 43400 75248 43400 1000 2000 "clearline"]
Line[74748 43400 72948 45200 1000 2000 "clearline"]
Line[71148 47200 73048 45300 1000 2000 "clearline"]
Line[74748 43400 75248 43400 1000 2000 "clearline"]
Line[74748 43400 72948 45200 1000 2000 "clearline"]
@@
-1837,6
+1836,7
@@
Layer(1 "top")
Line[73400 87700 70000 91100 1000 2000 "clearline"]
Line[80674 51500 80674 49426 1000 2000 "clearline"]
Line[80674 49426 78448 47200 1000 2000 "clearline"]
Line[73400 87700 70000 91100 1000 2000 "clearline"]
Line[80674 51500 80674 49426 1000 2000 "clearline"]
Line[80674 49426 78448 47200 1000 2000 "clearline"]
+ Line[70144 47200 71148 47200 1000 2000 "clearline"]
Polygon("")
(
[62300 16000] [87100 16000] [87100 1000] [62300 1000]
Polygon("")
(
[62300 16000] [87100 16000] [87100 1000] [62300 1000]
@@
-1973,12
+1973,6
@@
Layer(4 "bottom")
Line[28400 29500 28400 45500 1000 2000 "clearline"]
Line[71363 36062 75038 36062 1000 2000 "clearline"]
Line[75038 36062 75700 35400 1000 2000 "clearline"]
Line[28400 29500 28400 45500 1000 2000 "clearline"]
Line[71363 36062 75038 36062 1000 2000 "clearline"]
Line[75038 36062 75700 35400 1000 2000 "clearline"]
- Line[79236 43936 79236 42636 1000 2000 "clearline"]
- Line[79236 42636 77800 41200 1000 2000 "clearline"]
- Line[77800 41200 71700 41200 1000 2000 "clearline"]
- Line[71700 41200 69500 43400 1000 2000 "clearline"]
- Line[69500 43400 69500 47800 1000 2000 "clearline"]
- Line[69500 47800 72900 51200 1000 2000 "clearline"]
Line[34100 71494 38694 71494 1000 2000 "clearline"]
Line[38694 71494 43300 76100 1000 2000 "clearline"]
Line[43300 76100 58800 76100 1000 2000 "clearline"]
Line[34100 71494 38694 71494 1000 2000 "clearline"]
Line[38694 71494 43300 76100 1000 2000 "clearline"]
Line[43300 76100 58800 76100 1000 2000 "clearline"]
@@
-2049,6
+2043,8
@@
Layer(4 "bottom")
Line[38300 41000 36200 38900 1000 2000 "clearline"]
Line[33962 47873 30773 47873 1000 2000 "clearline"]
Line[30773 47873 28400 45500 1000 2000 "clearline"]
Line[38300 41000 36200 38900 1000 2000 "clearline"]
Line[33962 47873 30773 47873 1000 2000 "clearline"]
Line[30773 47873 28400 45500 1000 2000 "clearline"]
+ Line[79236 43936 74212 43936 1000 2000 "clearline"]
+ Line[74212 43936 72948 45200 1000 2000 "clearline"]
Polygon("clearpoly")
(
[13700 16000] [87100 16000] [87100 1000] [13700 1000]
Polygon("clearpoly")
(
[13700 16000] [87100 16000] [87100 1000] [13700 1000]
@@
-2115,6
+2111,7
@@
NetList()
Connect("U6-25")
Connect("U6-27")
Connect("U6-28")
Connect("U6-25")
Connect("U6-27")
Connect("U6-28")
+ Connect("U7-1")
Connect("U7-19")
Connect("U7-32")
Connect("U7-48")
Connect("U7-19")
Connect("U7-32")
Connect("U7-48")
@@
-2416,7
+2413,6
@@
NetList()
Connect("C601-1")
Connect("C602-1")
Connect("L600-2")
Connect("C601-1")
Connect("C602-1")
Connect("L600-2")
- Connect("U7-1")
Connect("U7-13")
)
)
Connect("U7-13")
)
)
diff --git
a/megadongle.sch
b/megadongle.sch
index 61f5a3873ead90c1d2dcbf6839d14e7a7beefeac..71caa33cb01302a047fbc1e56e24d4683c58ab66 100644
(file)
--- a/
megadongle.sch
+++ b/
megadongle.sch
@@
-1,25
+1,25
@@
v 20110115 2
C 40000 40000 0 0 0 EMBEDDEDtitle-D-bdale.sym
[
v 20110115 2
C 40000 40000 0 0 0 EMBEDDEDtitle-D-bdale.sym
[
-B 40000 40000 34000 22000 3 0 0 0 -1 -1 0 -1 -1 -1 -1 -1
-L 66400 41400 74000 41400 15 0 0 0 -1 -1
+T 56500 41800 5 10 0 0 0 0 1
+graphical=1
+T 66500 40400 15 8 1 0 0 0 1
+FILE:
+T 71500 40400 15 8 1 0 0 0 1
+REVISION:
+T 69400 40400 15 8 1 0 0 0 1
+PAGE
+T 70200 40400 15 8 1 0 0 0 1
+OF
+B 66400 40000 7600 2700 15 0 0 0 -1 -1 0 -1 -1 -1 -1 -1
+L 66400 40600 74000 40600 15 0 0 0 -1 -1
+T 66500 40100 15 10 1 0 0 0 1
+Project URL:
T 66900 40800 9 10 1 0 0 0 2
Copyright 2012 by Bdale Garbee <bdale@gag.com>
Licensed under the TAPR Open Hardware License, http://www.tapr.org/OHL
T 66900 40800 9 10 1 0 0 0 2
Copyright 2012 by Bdale Garbee <bdale@gag.com>
Licensed under the TAPR Open Hardware License, http://www.tapr.org/OHL
-T 66500 40100 15 10 1 0 0 0 1
-Project URL:
-L 66400 40600 74000 40600 15 0 0 0 -1 -1
-B 66400 40000 7600 2700 15 0 0 0 -1 -1 0 -1 -1 -1 -1 -1
-T 70200 40400 15 8 1 0 0 0 1
-OF
-T 69400 40400 15 8 1 0 0 0 1
-PAGE
-T 71500 40400 15 8 1 0 0 0 1
-REVISION:
-T 66500 40400 15 8 1 0 0 0 1
-FILE:
-T 56500 41800 5 10 0 0 0 0 1
-graphical=1
+L 66400 41400 74000 41400 15 0 0 0 -1 -1
+B 40000 40000 34000 22000 3 0 0 0 -1 -1 0 -1 -1 -1 -1 -1
]
T 68700 41900 9 30 1 0 0 0 1
MegaDongle
]
T 68700 41900 9 30 1 0 0 0 1
MegaDongle
@@
-39,6
+39,21
@@
T 13300 -8600 8 10 0 1 0 0 1
vendor_part_number=MCP9700-E/TO-ND
C 72200 46200 1 0 0 EMBEDDEDhole_plated.sym
[
vendor_part_number=MCP9700-E/TO-ND
C 72200 46200 1 0 0 EMBEDDEDhole_plated.sym
[
+V 72400 46400 200 3 0 0 0 -1 -1 0 -1 -1 -1 -1 -1
+T 72300 47900 5 10 0 0 0 0 1
+device=HOLE_PLATED
+T 72300 47100 5 10 0 0 0 0 1
+nobom=1
+T 72300 46700 8 10 0 1 0 0 1
+refdes=H?
+T 72300 47700 5 10 0 0 0 0 1
+description=hole, plated
+T 72300 47500 5 10 0 0 0 0 1
+author=Kai-Martin Knaak
+T 72300 47300 5 10 0 0 0 0 1
+license=GPL2
+T 72300 46700 8 10 0 1 0 0 1
+refdes=hole_plated
P 72800 46400 72600 46400 1 0 0
{
T 72650 46450 5 10 0 1 0 0 1
P 72800 46400 72600 46400 1 0 0
{
T 72650 46450 5 10 0 1 0 0 1
@@
-48,21
+63,6
@@
pinnumber=1
T 72600 46200 5 10 0 1 0 0 1
pintype=pas
}
T 72600 46200 5 10 0 1 0 0 1
pintype=pas
}
-T 72300 46700 8 10 0 1 0 0 1
-refdes=hole_plated
-T 72300 47300 5 10 0 0 0 0 1
-license=GPL2
-T 72300 47500 5 10 0 0 0 0 1
-author=Kai-Martin Knaak
-T 72300 47700 5 10 0 0 0 0 1
-description=hole, plated
-T 72300 46700 8 10 0 1 0 0 1
-refdes=H?
-T 72300 47100 5 10 0 0 0 0 1
-nobom=1
-T 72300 47900 5 10 0 0 0 0 1
-device=HOLE_PLATED
-V 72400 46400 200 3 0 0 0 -1 -1 0 -1 -1 -1 -1 -1
]
{
T 72300 48000 5 10 0 0 0 0 1
]
{
T 72300 48000 5 10 0 0 0 0 1
@@
-83,6
+83,21
@@
N 72800 46400 73400 46400 4
N 73400 44700 73400 46400 4
C 72200 45200 1 0 0 EMBEDDEDhole_plated.sym
[
N 73400 44700 73400 46400 4
C 72200 45200 1 0 0 EMBEDDEDhole_plated.sym
[
+V 72400 45400 200 3 0 0 0 -1 -1 0 -1 -1 -1 -1 -1
+T 72300 46900 5 10 0 0 0 0 1
+device=HOLE_PLATED
+T 72300 46100 5 10 0 0 0 0 1
+nobom=1
+T 72300 45700 8 10 0 1 0 0 1
+refdes=H?
+T 72300 46700 5 10 0 0 0 0 1
+description=hole, plated
+T 72300 46500 5 10 0 0 0 0 1
+author=Kai-Martin Knaak
+T 72300 46300 5 10 0 0 0 0 1
+license=GPL2
+T 72300 45700 8 10 0 1 0 0 1
+refdes=hole_plated
P 72800 45400 72600 45400 1 0 0
{
T 72650 45450 5 10 0 1 0 0 1
P 72800 45400 72600 45400 1 0 0
{
T 72650 45450 5 10 0 1 0 0 1
@@
-92,21
+107,6
@@
pinnumber=1
T 72600 45200 5 10 0 1 0 0 1
pintype=pas
}
T 72600 45200 5 10 0 1 0 0 1
pintype=pas
}
-T 72300 45700 8 10 0 1 0 0 1
-refdes=hole_plated
-T 72300 46300 5 10 0 0 0 0 1
-license=GPL2
-T 72300 46500 5 10 0 0 0 0 1
-author=Kai-Martin Knaak
-T 72300 46700 5 10 0 0 0 0 1
-description=hole, plated
-T 72300 45700 8 10 0 1 0 0 1
-refdes=H?
-T 72300 46100 5 10 0 0 0 0 1
-nobom=1
-T 72300 46900 5 10 0 0 0 0 1
-device=HOLE_PLATED
-V 72400 45400 200 3 0 0 0 -1 -1 0 -1 -1 -1 -1 -1
]
{
T 72300 47000 5 10 0 0 0 0 1
]
{
T 72300 47000 5 10 0 0 0 0 1
@@
-143,51
+143,37
@@
N 66400 45500 64700 45500 4
N 66100 48300 66400 48300 4
C 66400 45400 1 0 0 EMBEDDEDconn-8.sym
[
N 66100 48300 66400 48300 4
C 66400 45400 1 0 0 EMBEDDEDconn-8.sym
[
-T 66755 48495 8 10 0 1 0 0 1
-refdes=J?
-B 66700 45400 400 3000 3 0 0 0 -1 -1 0 -1 -1 -1 -1 -1
-P 66400 45500 66700 45500 1 0 0
-{
-T 66400 45500 5 10 0 0 0 0 1
-pintype=unknown
-T 66755 45495 5 10 0 1 0 0 1
-pinlabel=unknown
-T 66605 45545 5 10 1 1 0 6 1
-pinnumber=8
-T 66400 45500 5 10 0 0 0 0 1
-pinseq=0
-}
-P 66400 45900 66700 45900 1 0 0
+P 66400 48300 66700 48300 1 0 0
{
{
-T 66400 4
59
00 5 10 0 0 0 0 1
+T 66400 4
83
00 5 10 0 0 0 0 1
pintype=unknown
pintype=unknown
-T 66755 4
58
95 5 10 0 1 0 0 1
+T 66755 4
82
95 5 10 0 1 0 0 1
pinlabel=unknown
pinlabel=unknown
-T 66605 4
59
45 5 10 1 1 0 6 1
-pinnumber=
7
-T 66400 4
59
00 5 10 0 0 0 0 1
+T 66605 4
83
45 5 10 1 1 0 6 1
+pinnumber=
1
+T 66400 4
83
00 5 10 0 0 0 0 1
pinseq=0
}
pinseq=0
}
-P 66400 4
6300 66700 463
00 1 0 0
+P 66400 4
7900 66700 479
00 1 0 0
{
{
-T 66400 4
63
00 5 10 0 0 0 0 1
+T 66400 4
79
00 5 10 0 0 0 0 1
pintype=unknown
pintype=unknown
-T 66755 4
62
95 5 10 0 1 0 0 1
+T 66755 4
78
95 5 10 0 1 0 0 1
pinlabel=unknown
pinlabel=unknown
-T 66605 4
63
45 5 10 1 1 0 6 1
-pinnumber=
6
-T 66400 4
63
00 5 10 0 0 0 0 1
+T 66605 4
79
45 5 10 1 1 0 6 1
+pinnumber=
2
+T 66400 4
79
00 5 10 0 0 0 0 1
pinseq=0
}
pinseq=0
}
-P 66400 4
6700 66700 467
00 1 0 0
+P 66400 4
7500 66700 475
00 1 0 0
{
{
-T 66400 4
67
00 5 10 0 0 0 0 1
+T 66400 4
75
00 5 10 0 0 0 0 1
pintype=unknown
pintype=unknown
-T 66755 4
66
95 5 10 0 1 0 0 1
+T 66755 4
74
95 5 10 0 1 0 0 1
pinlabel=unknown
pinlabel=unknown
-T 66605 4
67
45 5 10 1 1 0 6 1
-pinnumber=
5
-T 66400 4
67
00 5 10 0 0 0 0 1
+T 66605 4
75
45 5 10 1 1 0 6 1
+pinnumber=
3
+T 66400 4
75
00 5 10 0 0 0 0 1
pinseq=0
}
P 66400 47100 66700 47100 1 0 0
pinseq=0
}
P 66400 47100 66700 47100 1 0 0
@@
-201,39
+187,53
@@
pinnumber=4
T 66400 47100 5 10 0 0 0 0 1
pinseq=0
}
T 66400 47100 5 10 0 0 0 0 1
pinseq=0
}
-P 66400 4
7500 66700 475
00 1 0 0
+P 66400 4
6700 66700 467
00 1 0 0
{
{
-T 66400 4
75
00 5 10 0 0 0 0 1
+T 66400 4
67
00 5 10 0 0 0 0 1
pintype=unknown
pintype=unknown
-T 66755 4
74
95 5 10 0 1 0 0 1
+T 66755 4
66
95 5 10 0 1 0 0 1
pinlabel=unknown
pinlabel=unknown
-T 66605 4
75
45 5 10 1 1 0 6 1
-pinnumber=
3
-T 66400 4
75
00 5 10 0 0 0 0 1
+T 66605 4
67
45 5 10 1 1 0 6 1
+pinnumber=
5
+T 66400 4
67
00 5 10 0 0 0 0 1
pinseq=0
}
pinseq=0
}
-P 66400 4
7900 66700 479
00 1 0 0
+P 66400 4
6300 66700 463
00 1 0 0
{
{
-T 66400 4
79
00 5 10 0 0 0 0 1
+T 66400 4
63
00 5 10 0 0 0 0 1
pintype=unknown
pintype=unknown
-T 66755 4
78
95 5 10 0 1 0 0 1
+T 66755 4
62
95 5 10 0 1 0 0 1
pinlabel=unknown
pinlabel=unknown
-T 66605 4
79
45 5 10 1 1 0 6 1
-pinnumber=
2
-T 66400 4
79
00 5 10 0 0 0 0 1
+T 66605 4
63
45 5 10 1 1 0 6 1
+pinnumber=
6
+T 66400 4
63
00 5 10 0 0 0 0 1
pinseq=0
}
pinseq=0
}
-P 66400 4
8300 66700 483
00 1 0 0
+P 66400 4
5900 66700 459
00 1 0 0
{
{
-T 66400 4
83
00 5 10 0 0 0 0 1
+T 66400 4
59
00 5 10 0 0 0 0 1
pintype=unknown
pintype=unknown
-T 66755 4
82
95 5 10 0 1 0 0 1
+T 66755 4
58
95 5 10 0 1 0 0 1
pinlabel=unknown
pinlabel=unknown
-T 66605 48345 5 10 1 1 0 6 1
-pinnumber=1
-T 66400 48300 5 10 0 0 0 0 1
+T 66605 45945 5 10 1 1 0 6 1
+pinnumber=7
+T 66400 45900 5 10 0 0 0 0 1
+pinseq=0
+}
+P 66400 45500 66700 45500 1 0 0
+{
+T 66400 45500 5 10 0 0 0 0 1
+pintype=unknown
+T 66755 45495 5 10 0 1 0 0 1
+pinlabel=unknown
+T 66605 45545 5 10 1 1 0 6 1
+pinnumber=8
+T 66400 45500 5 10 0 0 0 0 1
pinseq=0
}
pinseq=0
}
+B 66700 45400 400 3000 3 0 0 0 -1 -1 0 -1 -1 -1 -1 -1
+T 66755 48495 8 10 0 1 0 0 1
+refdes=J?
]
{
T 66755 48495 5 10 1 1 0 0 1
]
{
T 66755 48495 5 10 1 1 0 0 1
@@
-1312,7
+1312,7
@@
T -36000 -59700 8 10 0 1 0 0 1
vendor_part_number=MCP9700-E/TO-ND
C 49300 61500 1 0 0 3.3V-plus.sym
N 49500 61000 49500 61500 4
vendor_part_number=MCP9700-E/TO-ND
C 49300 61500 1 0 0 3.3V-plus.sym
N 49500 61000 49500 61500 4
-N 49500 61000 5
07
00 61000 4
+N 49500 61000 5
15
00 61000 4
C 50600 40100 1 0 0 gnd.sym
N 49700 40600 49700 40500 4
N 49700 40500 51700 40500 4
C 50600 40100 1 0 0 gnd.sym
N 49700 40600 49700 40500 4
N 49700 40500 51700 40500 4
@@
-1535,7
+1535,7
@@
T 51000 61600 5 10 1 1 0 0 1
netname=vdda
}
N 51900 61500 51900 61000 4
netname=vdda
}
N 51900 61500 51900 61000 4
-N 51
5
00 61000 52100 61000 4
+N 51
9
00 61000 52100 61000 4
C 53200 60700 1 0 0 gnd.sym
N 53300 61500 53300 61000 4
N 53300 61000 53000 61000 4
C 53200 60700 1 0 0 gnd.sym
N 53300 61500 53300 61000 4
N 53300 61000 53000 61000 4