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(4) Schematic Diagrams of DEM Board
3
1
2
A
3.3V-4
5V-4
FB3101
FB3107
#
BLM11A601S
R3104
R3170
0
10k
:1608
:1005
CN3101
26PIN
C3101
#
:MDR
R3171
JL3102
10k
:1005
STBY
B13
C3133
SPDIF-
A13
B
0.1 10V B:1005
1.3
GND
B12
R3163
100
GND
A12
JL3103
:1005
RESET
B11
3.3
SPDIF+
A11
1.3
R3113
GND
B10
100
:1005
SIRCS-
A10
JL3104
1.1
TXD
B9
1.0
R3114
GND
A9
100
JL3105
:1005
RXD
B8
1.0
SIRCS+
A8
C
TO
R3107
1.4
Cable det
B7
100
MEDIA RECEIVER
JL3111
2.3
:1005
UNIT
JIG
A7
JL3106
(BLACK)
0
MODE
B6
3.3
UART_O+
A6
R3164
1.4
100
Power on
B5
:1005
4.4
R3108
GND
A5
100
:1005
GND
B4
UART_O-
A4
1.1
JL3125
Status
B3
UART_I+
A3
D
1.4
GND
B2
GND
A2
JL3126
Field
B1
UART_I-
A1
1.1
R3101
0 :1608
C3102
#
SN74LVC2G08DCU
E
JL3123
R3159
10k
:1005
R3162
100
:1005
F
VOLTAGE COMPARATOR
R3110
47k
:1005
R3103
4.7k
:1005
0
3.2
TO(3/8)(4/8)
RES
Q3101
DTC144EUA
C3105
R3111
G
0.47
10k
6.3V
:1005
B:1608
R3102
0 :1608
CN3102
C3103
24PIN
#
:DVI-D
DATA2-
1
2.9
DATA2+
2
2.9
GND
3
D3101
UDZS5.6B
DATA4-
4
H
D3103
DATA4+
5
UDZS5.6B
6
DDC SCL
JL3107
5.0
DDC SDA
7
4.9
JL3108
NC
8
DATA1-
9
2.9
DATA1+
10
2.9
GND
11
D3102
TO
#
DATA3-
12
MEDIA RECEIVER
D3112
UNIT
DATA3+
13
UDZS5.6B
(WHITE)
+5V POWER
14
I
4.5
JL3109
DDC GND
15
0
JL3110
16
HOTPLUG DET
4.0
R3105
DATA0-
17
10k
2.9
:1005
DATA0+
18
2.9
GND
19
DATA5-
20
DATA5+
21
GND
22
CLOCK+
23
2.9
CLOCK-
24
J
2.9
JL3101
R3106
0 :1608
TP3101
C3104
GND
#
K
4
5
6
3.3V-4
R3158
10k
14
13
3.3V-4
:1005
C3106
0.1
3
10V
B:1005
SPDIF-
SPDIF+
6
1
2
D3108
HN1D03FU
3
Q3110
SIRCS-
DTC114EUA
NORMAL/JIG SELECT
SIRCS+
6
D3109
HN1D03FU
R3117
10k
:1005
3
Q3119
TXD+
RN4902
3.3V
10K/10K
TXD-
6
VCC SW
0
2
D3110
HN1D03FU
SIRCS+
3
Y
GND
1.4
RXD+
SIRCS-
Z
D
1.1
4.8
6
RXD-
RXD-
B
R
1.1
0
RXD+
A
VCC
1.5
D3111
R3127
HN1D03FU
100
IC3103
:RN1005
SN65LVDS179DGKR
LVDS RXTX
3.3V-4
IC3112
Q3120
RN4902
1A
VCC
10K/10K
TO(3/8)
2.9
VCC SW
0
1B
1Y
BOX_SW
2.9
2.9
2
2Y
2B
PC
3.3
3.3
JL3124
TO(3/8)
GND
2A
3.3
C3132
TXD+
0.1
Y
GND
10V
1.4
TXD-
B:1005
Z
D
DVI
1.1
SPDIF-
3.3
B
R
5V-4
TO(4/8)
1.3
1.7
SPDIF+
A
VCC
FB3102
1.3
BLM11A601S
R3126
100
IC3111
IC3101
R3172
:RN1005
SN65LVDS179DGKR
10k
NJM2903V
LVDS RXTX
:1005
CABLE_DET
R3118
TO(4/8)
47k
AO
VCC
:1005
5.0
Q3118
A-
BO
0
0.9
RN4902
A+
B-
10K/10K
0
2.2
C3109
VCC SW
GND
B+
0.1
2
2.2
10V
R3120
B:1005
4.7k
5V-4
:1005
3
1
6
4
C3107
R3119
C3108
R3121
8
0.1
10k
0.47
4.7k
3.3V
10V
6.3V
:1005
:1005
B:1005
B:1608
5
D3105
R3122
R3123
1
DAN202U
#
#
5V
3.3V
D3104
RCLAMP0504M
R2+
Line 4
NC
R2-
NC
Line 3
GND
Vcc
D3113
D3114
R1+
Line 2
NC
MA111
MA111
R1-
NC
Line 1
Q3117
2PD601AR
VCC SW
R3112
1k
:1005
4.9
0
D3106
RCLAMP0504M
R0+
Line 4
NC
D3107
Q3116
R0-
DAN202U
NC
Line 3
DTC143XUA
VCC SW CTRL
GND
Vcc
RC+
Line 2
NC
RC-
NC
Line 1
7
8
9
R3134
#
3.3V
3.3V-2
R3133
R3139
10k
1k
MODE
TO(4/8)
:1005
:1005
0
Q3107
R3160
3.3
SI2301DS
1k
3.3V-2 SW
TMDS_ON
1005
12
11
10
9
8
Q3106
TO(3/8)
DTC114EUA
IC3102
SW DRIVER
SN74LV125A
RXD/TXD/MODE/RES
BUFF
3
4
5 6
7
TXD1
TO(4/8)
RXD1
TO(4/8)
C3115
0.01
16V
B:1005
R2+
R2-
R1+
R1-
C3116
0.01
3.3V-4
16V
R0+
B:1005
R0-
3
6
C3117
0.01
3.1
16V
RC+
B:1005
PD0
5
RC-
TO(3/8)
1
4
C3118
0.01 16V B:1005
0
JL3114
C3110
0.1 10V B:1005
TO(3/8)
JL3115
SIRCS
JL3113
RXD0
JL3127
TO(4/8)
3.3V-2
JL3116
FB3104
C3113
BLM11A601S
47
6.3V
3.3V-4
:AL-CP
C3114
R3135
0.01
4.7k :1005
16V
3
6
B:1005
R3136
3.2
4.7k :1005
PD1
5
R3137
TO(3/8)
4.7k :1005
1
4
PD2
R3138
0
4.7k :1005
TO(3/8)
C3131
TO(4/8)
0.1 10V B:1005
TXD0
JL3112
SPDIF
TO(3/8)
SCDT
TO(3/8)
R3130
#
4.9
D1
G2
S2
7
6
5
3.3V-2
IC3104
BA8274F
Q3105
IIC BUFF
SSM6N15FU
FB3103
LEVEL SHIFT
BLM11A601S
2
3
4
S1
G1
D2
3.1
R3131
#
R3166
4.7k
:1005
R3165
4.7k
16
15
14
13
12
11
10
9
16
15
:1005
1
2
3
4
5 6
7
8
1
2
R3169
#
R3132
R3141
10k
10k
:1005
:1005
C3111
C3112
8
7
6
8
7
5
0.1
0.1
10V
10V
Q3102
B:1005
B:1005
DTC114EUA
READ/WRITE SEL
DDC
A00
IC3106
1
2
3
4
1
2
M24C02-W
SERIAL BUS EEPROM
- 47 -
10
11
12
Q3109
R3149
C3121
C3122
#
#
0.01
4.7
R3152
16V
6.3V
4.7k
B:1005
B:2012
:1005
C3124
0.01
16V
B:1005
R3151
#
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
76
OGND
77
QO23
78
OVDD
79
AGND
80
RX2+
81
RX2-
82
AVDD
83
RX1+
84
RX1-
85
AVDD
86
RX0+
87
RX0-
IC3109
TFP501PZP
88
AVDD
TMDS RECEIVER
89
RXC+
90
RXC-
91
AVDD
92
DDC_SCL
RB3101
100*2
93
DDC_SDA
94
DDC_SA
95
PROM_SCL
RB3102
100*2
96
PROM_SDA
97
PVDD1
98
PGND
99
PVDD2
100
OCK_INV
1
2
3
4
5 6
7
8
9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
R3140
#
R3142
10k
C3119
:1005
#
C3120
C3123
0.01
0.01
16V
16V
B:1005
B:1005
R3143 R3145
R3147
#
#
0
:1005
R3144 R3146
0
0
R3148
:1005
:1005
#
R3150
RB3103
RB3104
RB3105
22
22*4
22*4
22*4
:1005
3.1
D1
G2
S2
Q3111
SSM6N15FU
LEVEL SHIFT
R3115 R3116
S1
G1
D2
4.7k
4.7k
3.3V
SDA
:1005
:1005
3.1
SCL
SEL1
SEL0
WP
14
13
12
11
10
9
3
4
5 6
7
8
R3167 R3168
10k
10k
:1005
:1005
• DEM(1/8) BOARD WAVEFORMS
1
2
0
6
5
Q3108
DTC114EUA
READ/WRITE SEL
HDCP
A00
IC3108
3
4
M24C04-W
SERIAL BUS EEPROM
0.4Vp-p ( H )
0.4Vp-p ( V )
15
13
14
C3130
B
VCC
0.01
16V
A
B:1005
GND
Y
IC3110
3.3V
TC7SA00FU
TMDS
INV.
R3109
TO(2/8)
22
:1005
52
51
QO1
50
TP3102
QO0
49
1
R3154
JL3117
HST
#
HS
HSYNC
48
R3155
JL3118
22 :1005
VS
47
VSYNC
VST
R3156
JL3119
DE
22 :1005
TP3103
DE
46
2
OGND
45
R3157
JL3120
DCK
22 :1005
ODCK
44
C3125
OVDD
43
0.01
16V
R3153
RSVD
42
B:1005
10k
JL3121
:1005
CTL2
41
JL3122
CTL1
40
DGND
39
C3126
RB3107
0.01
#
38
DVDD
16V
RB3108
B:1005
R7
22*4
QE23
37
R6
QE22
36
R5
QE21
35
R4
QE20
34
R3
QE19
33
R2
QE18
32
R1
QE17
31
R0
QE16
30
RB3109
22*4
OVDD
29
C3127
0.01
OGND
28
16V
B:1005
QE15
27
QE14
26
3.3V-2
FB3105
BLM11A601S
C3128
C3129
0.1
47
10V
6.3V
B:1005
:AL-CP
RB3106
22*4
TO(2/8)(3/8)(4/8)
TO(3/8)
DEM(1/8)
(TMDS RECEIVER)
B-SS11804<J..>-DEM-P1
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