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1
6
+3.3V
A
2
D
LED_DRIVE0
1
A
LED_DRIVE1
2
B
LED_DRIVE2
3
C
4
G2A
+3.3V
5
G2B
6
G1
R160A
B
LED_SINK0
8
C
68ohm
R160B
LED_SINK1
7
68ohm
R160C
LED_SINK2
6
68ohm
R160D
LED_SINK3
5
68ohm
R70A
LED_SINK4
8
68ohm
R70B
LED_SINK5
7
68ohm
R70C
LED_SINK6
6
68ohm
R70D
LED_SINK7
5
68ohm
B
R71A
LED_SINK8
8
68ohm
C
R71B
LED_SINK9
7
68ohm
R71C
LED_SINK10
6
68ohm
R71D
LED_SINK11
5
68ohm
Pl ace t hese r es i s t or s
C l ose t o Pr ocessor
A
D
1
2
3
5
4
C47
1
0.1uF
R83
1
2
U12
1K
74HC138
15
Y0
14
Y1
13
Y2
12
Y3
11
Y4
10
Y5
9
Y6
7
Y7
LED_[00..11]
1
LED_00
2
LED_01
3
LED_02
4
LED_03
1
LED_04
2
LED_05
3
LED_06
4
LED_07
1
LED_08
2
LED_09
3
LED_10
4
LED_11
2
3
4
3
Q1
Q2
Q3
Q4
1
MBT4403
1
MBT4403
1
MBT4403
1
MBT4403
R2
1
2
R3
1K
1
2
R4
1K
1
2
1K
LED_[00..11]
LED1
LED_[00..11]
LED13
LED_[00..11]
LED25
LED37
2
1
LED_00
2
1
LED_00
2
1
LED_00
2
YEL
YEL
YEL
YEL
LED2
LED14
LED26
LED38
2
1
LED_01
2
1
LED_01
2
1
LED_01
2
YEL
YEL
YEL
YEL
LED3
LED15
LED27
LED39
2
1
LED_02
2
1
LED_02
2
1
LED_02
2
YEL
YEL
YEL
YEL
LED4
LED16
LED28
LED40
2
1
LED_03
2
1
LED_03
2
1
LED_03
2
YEL
YEL
YEL
YEL
LED5
LED17
LED29
LED41
2
1
LED_04
2
1
LED_04
2
1
LED_04
2
YEL
YEL
YEL
YEL
LED6
LED18
LED30
LED42
2
1
LED_05
2
1
LED_05
2
1
LED_05
2
YEL
YEL
YEL
YEL
LED19
LED31
LED43
2
1
LED_06
2
1
LED_06
2
YEL
YEL
YEL
LED20
LED32
LED44
2
1
LED_07
2
1
LED_07
2
YEL
YEL
YEL
LED21
LED33
LED45
2
1
LED_08
2
1
LED_08
2
YEL
YEL
YEL
LED22
LED34
LED46
2
1
LED_09
2
1
LED_09
2
YEL
YEL
YEL
LED23
LED35
LED47
2
1
LED_10
2
1
LED_10
2
YEL
YEL
YEL
LED24
LED36
LED48
2
1
LED_11
2
1
LED_11
2
YEL
YEL
YEL
FR ETBO AR D EN D
FR ETS 1&2
FR ETS 3&4
FR ETS 5&6
( N U T )
ALL LED S AR E R ED
D R AW N :
N am e
R ELEASED :
4
5
2
+3.3V
Q5
Q7
Q8
1
MBT4403
1
MBT4403
1
MBT4403
R5
1
2
R6
1K
1
2
R7
1K
1
2
R8
1K
1
2
1K
LED_[00..11]
LED_[00..11]
LED_[00..11]
LED49
LED61
LED73
1
LED_00
2
1
LED_00
2
1
LED_00
2
1
LED_00
YEL
YEL
YEL
LED50
LED62
LED74
1
LED_01
2
1
LED_01
2
1
LED_01
2
1
LED_01
YEL
YEL
YEL
LED51
LED63
LED75
1
LED_02
2
1
LED_02
2
1
LED_02
2
1
LED_02
YEL
YEL
YEL
LED52
LED64
LED76
1
LED_03
2
1
LED_03
2
1
LED_03
2
1
LED_03
YEL
YEL
YEL
LED53
LED65
LED77
1
LED_04
2
1
LED_04
2
1
LED_04
2
1
LED_04
YEL
YEL
YEL
LED54
LED66
LED78
1
LED_05
2
1
LED_05
2
1
LED_05
2
1
LED_05
YEL
YEL
YEL
LED55
LED67
LED79
1
LED_06
2
1
LED_06
2
1
LED_06
2
1
LED_06
YEL
YEL
YEL
LED56
LED68
LED80
1
LED_07
2
1
LED_07
2
1
LED_07
2
1
LED_07
YEL
YEL
YEL
LED57
LED69
LED81
1
LED_08
2
1
LED_08
2
1
LED_08
2
1
LED_08
YEL
YEL
YEL
LED58
LED70
LED82
1
LED_09
2
1
LED_09
2
1
LED_09
2
1
LED_09
YEL
YEL
YEL
LED59
LED71
LED83
1
LED_10
2
1
LED_10
2
1
LED_10
2
1
LED_10
YEL
YEL
YEL
LED60
LED72
LED84
1
LED_11
2
1
LED_11
2
1
LED_11
2
1
LED_11
YEL
YEL
YEL
FR ETS 7&8
FR ETS 9&10
FR ETS 11&12
C O M PAN Y:
com pany
TI TLE:
boar d
PAR T N U M BER :
par t no
ASSY N U M BER :
assem bl yno
D ATED :
#N AM E?
FI LEN AM E:
#N AM E?
D ATED :
SC ALE:
Title
Size
Number
A4
Date:
2012/3/7
File:
G:\a\..\LEDS.sch
5
6
1
A
Q10
1
MBT4403
D
LED_[00..11]
LED_[00..11]
LED85
2
1
LED_00
YEL
LED86
2
1
LED_01
YEL
LED87
2
1
LED_02
YEL
B
LED88
C
2
1
LED_03
YEL
LED89
2
1
LED_04
YEL
LED90
2
1
LED_05
YEL
LED91
2
1
LED_06
YEL
LED92
2
1
LED_07
YEL
LED93
2
1
LED_08
YEL
LED94
2
1
LED_09
YEL
LED95
2
1
LED_10
YEL
B
LED96
2
1
LED_11
C
YEL
FR ETS 13&14
A
D
SI ZE:
#N AM E?
SH EET:
0
O F
0
Revision
Sheet of
Drawn By:
6
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