SlaveAddr: 0x98
YPbPr-Y
YPbPr-Pb
YPbPr-Pr
YPbPr
input
BIR7
BIR6
BIR5
BIR4
BIR3
BIR2
BIR1
BIR0
BIG7
BIG6
BIG5
BIG4
BIG1
BIG2
BIG3
BIG0
BIB7
BIB6
BIB5
BIB4
BIB1
BIB2
BIB3
BIB0
VSYNC
Dsub_SCL
Dsub_SDA
VSYNC
HSYNC
Dsub_SCL
Dsub_SDA
VSYNC
Dsub_SDA
HSYNC
Dsub_SCL
HD_RIN
HD_GIN
HD_BIN
HD_PY
HD_GIN
HD_RIN
PC_G
PC_R
HD_PB
HD_BIN
PC_B
HD_PR
HD_Y
HD_PR
HD_PB
HD_Y
HSYNC
Dsub_SDA
Dsub_SCL
VSYNC
USBDP
USBDM
5V_DCC
VGA_DET
PC_B
PC_R
PC_G
HD_COAST
8
HD_RGHS
8
SCL
4,5,6,7,8,11
SDA
4,5,6,7,8,11
BIG[0..7] 7,8,11
BIR[0..7]
8
BIB[0..7] 7,8,11
HDTV_CLK 8
HDTV_HS 8
HDTV_CS 8
VGA_DET 11
GHSYNC
8
GVSYNC 8
DDCSCL 11
DDCSDA 11
USBDP 11
USBDM
11
HD_SEL
11
VA_PLL
VADA
VAD_D
VCC
VAD_D
VADA
VA_PLL
VDDCA
5V_DDC
5V_DDC
+3V3
VA_PLL
VDDCA
VCC
VCC
R165
47R
R168
47R
I108
M24LC21
1
2
3
4
5
6
7
8
PRE
E1
E2
VSS
SDA
SCL
/WC
VCC
R148
4K7
R150
100R
D107
1N4148
1
2
R149
4K7
C148 47n
R173
NC
R163
10R
C366
47p/ESD
C367
47p/ESD
C368
47p/ESD
C369
47p/ESD
P106
15-pin D-SUB connector
8
7
6
5
4
3
2
1
9
10
11
12
13
14
15
L119
BEAD/80R
R167
100R
R177
4K
7
R175
100R
R172
100R
C166
47p
C167
100p
R174 100R
D106
1N4148
1
2
L118
BEAD/80R
L117
BEAD/80R
C161
22p/ESD
C159
22p/ESD
C160
22p/ESD
R155
NC
R176
4K
7
L123
BEAD/80R
L121
BEAD/80R
R180
75R
C185
22p/ESD
C163
47uF/16V
L122
BEAD/80R
R159
22R
C179
22p/ESD
C144
100n
R170
75R
R178
75R
C146
100n
R161
1K5
R169
75R
R179
75R
C175
100n
C192
22p/ESD
C176
100n
C171
100n
C164
100n
C165
100n
C172
100n
C169
100n
P107
RCA JACK 1X3
1
2
3
4
5
6
C170
100n
C177
100n
C178
100n
C186
100n
C187
100n
C188
100n
C189
100n
C190
100n
C191
100n
R166
100R
I109
AD9883KST-110
54
48
43
49
38
30
31
29
58
37
33
26
27
39
42
45
46
51
52
59
62
34
35
11
22
23
69
78
79
1
10
20
21
24
25
28
32
36
40
41
44
47
50
53
60
61
63
68
80
70
71
72
73
74
75
76
77
2
3
4
5
6
7
8
9
12
13
14
15
16
17
18
19
67
66
64
65
57
56
55
Rain
Gain
Bain
SOGIN
CLAMP
HSYNC
VSYNC
COAST
REF
MIDSCV
FILT
VD
VD
VD
VD
VD
VD
VD
VD
VD
VD
PVD
PVD
VDD
VDD
VDD
VDD
VDD
VDD
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
R7
R6
R5
R4
R3
R2
R1
R0
G7
G6
G5
G4
G3
G2
G1
G0
B7
B6
B5
B4
B3
B2
B1
B0
DATACLK
HSOUT
VSOUT
SOGOUT
SDA
SCL
A0
L114
BEAD/200R
C181
100n
C182
100n
C183
100n
C184
100n
C145
100uF/16V
L115
BEAD/200R
RP11 47RX4
1
5
2
6
3
7
4
8
RP12
47RX4
1
5
2
6
3
7
4
8
RP10
47RX4
1
5
2
6
3
7
4
8
RP9
47RX4
1
5
2
6
3
7
4
8
RP7
47RX4
1
5
2
6
3
7
4
8
RP8
47RX4
1
5
2
6
3
7
4
8
R164
100R
R153
100R
R154
820R
R152
100R
R158
3K3
L116
BEAD/200R
+
C155
470uF/16V
R157
NC
C152
22p
R151
100R
C153
22p
C162
10p
R171
75R
C174
47uF/16V
L120
BEAD/200R
I110
PI5V330
2
3
4
5
6
7
11
10
9
14
13
12
16
8
1
15
S1A
S2A
DA
S1B
S2B
DB
S1C
S2C
DC
S1D
S2D
DD
VCC
GND
IN
EN
C173
100n
C370
47p/ESD
C371
47p/ESD
C372
47p/ESD
C373
47p/ESD
C561
100uF/16V
R444
10K
R443
47K
C149 47n
R156
NC
R160
22R
R162
NC
C180
100uF/16V
C150 10n
C157
NC
C158
NC
C156
39n
C154
3n9
C168
100uF/16V
I107
LT1117-3V3
3
1
2
VI
GND
VO
C147 47n
C151
22p
6.3 VGA/YPbPr
ViewSonic Corporation
Confidential - Do Not Copy
N2750w-1
13
Содержание N2750w-1
Страница 29: ...9 PCB Layout Diagrams 9 1 MAIN PCB TOP VIEW ViewSonic Corporation Confidential Do Not Copy N2750w 1 28...
Страница 30: ...9 2 MAIN PCB BOTTOM VIEW ViewSonic Corporation Confidential Do Not Copy N2750w 1 29...
Страница 31: ...9 3 AUDIO PCB TOP VIEW ViewSonic Corporation Confidential Do Not Copy N2750w 1 30...
Страница 32: ...9 4 AUDIO PCB BOTTOM VIEW ViewSonic Corporation Confidential Do Not Copy N2750w 1 31...
Страница 33: ...9 5 KEYPAD PCB TOP VIEW ViewSonic Corporation Confidential Do Not Copy N2750w 1 32...
Страница 34: ...9 6 KEYPAD PCB BOTTOM VIEW ViewSonic Corporation Confidential Do Not Copy N2750w 1 33...
Страница 35: ...9 7 IR PCB TOP VIEW ViewSonic Corporation Confidential Do Not Copy N2750w 1 34...
Страница 36: ...9 8 IR PCB BOTTOM VIEW ViewSonic Corporation Confidential Do Not Copy N2750w 1 35...
