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HeptaLED
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Swicthed to integrated level shifter

This commit is contained in:
Sebastian 2014-02-26 22:38:31 +01:00
parent 74a88cb9d6
commit 7af62b1b1f
4 changed files with 447 additions and 735 deletions
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68
boards/levelshifter/leveshifterboard-cache.lib
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@ -1,4 +1,4 @@
EESchema-LIBRARY Version 2.3 Date: Wed 26 Feb 2014 09:16:19 PM CET
EESchema-LIBRARY Version 2.3 Date: Wed 26 Feb 2014 10:33:39 PM CET
#encoding utf-8
#
# +24V
@ -44,6 +44,32 @@ P 4 0 1 0 0 0 0 30 0 30 0 30 N
ENDDRAW
ENDDEF
#
# 74HCT125
#
DEF 74HCT125 U 0 40 Y Y 1 F N
F0 "U" 0 -250 60 H V C CNN
F1 "74HCT125" 0 50 60 V V C CNN
F2 "~" 550 300 60 H V C CNN
F3 "~" 550 300 60 H V C CNN
DRAW
S -400 650 400 -650 0 1 0 N
X OE1 1 -700 450 300 R 50 50 1 1 I I
X 1A 2 -700 600 300 R 50 50 1 1 I
X Y1 3 700 600 300 L 50 50 1 1 I
X OE2 4 -700 100 300 R 50 50 1 1 I I
X 2A 5 -700 250 300 R 50 50 1 1 I
X Y2 6 700 250 300 L 50 50 1 1 I
X GND 7 0 -950 300 U 50 50 1 1 I
X Y3 8 700 -100 300 L 50 50 1 1 I
X 3A 9 -700 -100 300 R 50 50 1 1 I
X OE3 10 -700 -250 300 R 50 50 1 1 I I
X Y4 11 700 -450 300 L 50 50 1 1 I
X 4A 12 -700 -450 300 R 50 50 1 1 I
X OE4 13 -700 -600 300 R 50 50 1 1 I I
X Vcc 14 0 950 300 D 50 50 1 1 I
ENDDRAW
ENDDEF
#
# C
#
DEF C C 0 10 N Y 1 F N
@ -232,46 +258,6 @@ X S S 100 -200 100 U 40 40 1 1 P
ENDDRAW
ENDDEF
#
# NDS355
#
DEF NDS355 Q 0 0 N Y 1 F N
F0 "Q" 10 170 60 H V R CNN
F1 "NDS355" -50 -150 60 H V R CNN
F2 "~" 0 0 60 H V C CNN
F3 "~" 0 0 60 H V C CNN
DRAW
P 2 0 1 8 -50 -100 -50 100 N
P 2 0 1 10 0 -150 0 150 N
P 2 0 1 0 100 -100 0 -100 N
P 2 0 1 0 100 100 0 100 N
P 3 0 1 8 100 -100 100 0 50 0 N
P 5 0 1 8 50 30 50 -30 0 0 50 30 50 30 N
X G 1 -200 0 150 R 40 40 1 1 I
X D 2 100 200 100 D 40 40 1 1 P
X S 3 100 -200 100 U 40 40 1 1 P
ENDDRAW
ENDDEF
#
# NPN
#
DEF NPN Q 0 0 Y Y 1 F N
F0 "Q" 0 -150 50 H V R CNN
F1 "NPN" 0 150 50 H V R CNN
F2 "~" 0 0 60 H V C CNN
F3 "~" 0 0 60 H V C CNN
DRAW
C 50 0 111 0 1 10 N
P 2 0 1 0 0 0 100 100 N
P 3 0 1 10 0 75 0 -75 0 -75 N
P 3 0 1 0 50 -50 0 0 0 0 N
P 3 0 1 0 90 -90 100 -100 100 -100 N
P 5 0 1 0 90 -90 70 -30 30 -70 90 -90 90 -90 F
X E 1 100 -200 100 U 40 40 1 1 P
X B 2 -200 0 200 R 40 40 1 1 I
X C 3 100 200 100 D 40 40 1 1 P
ENDDRAW
ENDDEF
#
# POT
#
DEF POT RV 0 40 Y N 1 F N

3
boards/levelshifter/leveshifterboard.pro
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@ -1,4 +1,4 @@
update=Wed 26 Feb 2014 08:38:37 PM CET
update=Wed 26 Feb 2014 09:47:40 PM CET
version=1
last_client=eeschema
[cvpcb]
@ -87,3 +87,4 @@ LibName30=valves
LibName31=sn74lvc1g74
LibName32=ts2937
LibName33=nds355
LibName34=74hct125

1081
boards/levelshifter/leveshifterboard.sch
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30
boards/lib/74hct125.lib Normal file
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@ -0,0 +1,30 @@
EESchema-LIBRARY Version 2.3 Date: Wed 26 Feb 2014 09:46:49 PM CET
#encoding utf-8
#
# 74HCT125
#
DEF 74HCT125 U 0 40 Y Y 1 F N
F0 "U" 0 -250 60 H V C CNN
F1 "74HCT125" 0 50 60 V V C CNN
F2 "~" 550 300 60 H V C CNN
F3 "~" 550 300 60 H V C CNN
DRAW
S -400 650 400 -650 0 1 0 N
X OE1 1 -700 450 300 R 50 50 1 1 I I
X 1A 2 -700 600 300 R 50 50 1 1 I
X Y1 3 700 600 300 L 50 50 1 1 I
X OE2 4 -700 100 300 R 50 50 1 1 I I
X 2A 5 -700 250 300 R 50 50 1 1 I
X Y2 6 700 250 300 L 50 50 1 1 I
X GND 7 0 -950 300 U 50 50 1 1 I
X Y3 8 700 -100 300 L 50 50 1 1 I
X 3A 9 -700 -100 300 R 50 50 1 1 I
X OE3 10 -700 -250 300 R 50 50 1 1 I I
X Y4 11 700 -450 300 L 50 50 1 1 I
X 4A 12 -700 -450 300 R 50 50 1 1 I
X OE4 13 -700 -600 300 R 50 50 1 1 I I
X Vcc 14 0 950 300 D 50 50 1 1 I
ENDDRAW
ENDDEF
#
#End Library