21
Meridian 2
Remark: Parts position can be searched by using FIND function in PDF.
R447
NC/100R 1/16W 5%
R427
NC/100K 1/16W 5%
ADC_BIAS
LVA1P
PB[0..9]
R
443
N
C
/4
.7
K
1/
16W
VGA_CABLE_DET
3
ADC_VAA33
CN406
NC/CONN
1
2
3
AHS0
3
WP
C404
4.7UF 10V
C0805
R418
NC/0R05 1/10W
RXC+
4
LVB2P
LED_1
MSCL
LVB2M
Panel_ON
RXC-
FB408
300OHM
+5V
+5V
LVA2P
C431
NC/0.1uF 25V
C430
NC/220N16V
KEY2
LVB0M
C422
100NF 25V
R414
NC/0R05 1/16W
SOG_DET
R444
10K 1/16W 5%
R440
NC/0R05 1/16W
C401
100NF 25V
LVB3P
R438
NC/10K 1/16W 5%
+5V 3,4,7
POWER
SPI_CK
PA2
USB_DET
R422
100K 1/16W 5%
VCC1.8 7
CVDD
MSDA
PB4
B0-
LED_G
Q401
NC/2N3906S-RTK/PS
Audio_EN 7
VCC3.3
LED_G
PA9
PB2
EDID_WP
R403 NC/2K2 1/16W 5%
PB6
R
442
N
C
/4
.7
K
1/
16W
FB403
300OHM
C423
4.7UF 10V
C0805
R455
0R05 1/10W
C405
100NF 25V
R437
NC/22K 1/16W 5%
SOG_DET
3
PB8
LVB2P
BUZZER
TP1
DVI_CABLE_DET
4
VCC3.3
PA3
R423
220K 1/16W 5%
G0+
3
LVACKM
MSCL
TP4
D403
RL
Z
5.
6B
FB402
300OHM
PA[0..9]
6
PB8
LVBCKM
KEY2
C421
4.7UF 10V
C0805
R402 NC/2K2 1/16W 5%
VCC3.3
DDCSCL1
R421
100R 1/16W 5%
C417
100NF 25V
RX0+
4
+5V
DDCSDA2
4
RX1+
LVBCKM
CN404
CONN
1
2
3
4
5
6
7
Q402
NC/2N3906S-RTK/PS
LVA0M
PB9
C429
220nF 16V
R452 NC
C
408
100
N
F
25V
R0+
3
RX1-
4
FOR KEY IC POWER ( NC)
C424
1uF 10V
C0402
DVDD
DVDD
LVB1M
SPI_CE
R
441
N
C
/4
.7
K
1/
16W
PA2
R445
NC/100R 1/16W 5%
CVDD
VCC3.3
LVA3M
G0-
PA7
LED_1
R436
NC/22K 1/16W 5%
Audio_DET 7
PA8
ADC_VAA33
PA5
PB7
C425 100NF 25V
+5V
LVACKM
DDCSCL1
3
PB2
PA4
RXC+
R433
NC/10K 1/16W 5%
R404
N
C
/3
.9
K
1/
16W
VCC3.3
SPI_SO
HSO
PA[0..9]
C437
1UF 10V
CN401
NC/CONN
2
4
6
8
1
3
5
7
PB[0..9]
6
VSO
C427
100NF 25V
LVB3P
DVI_CABLE_DET
+5V
VCC3.3
LVA0P
R406
0R05 1/16W
RX0-
4
PA0
C428 22PF 50V
LVB3M
C418
100NF 25V
AVCC
AHS0
C
410
N
C
/1
N
50V
C415
1uF 10V
C0402
VCC3.3
PB1
PB1
PA5
EE_WP
R430
NC/22K 1/16W 5%
LVA3M
C
412
N
C
/0
.1uF
25V
PB6
PA6
C406
1uF 10V
AVCC
RX2+
LVB1M
USB_EN
RX2+
4
LVA3P
R416
220K 1/16W 5%
R412
NC/0R05 1/16W
PB4
D402
RL
Z
5.
6B
R420
120R 1/16W 1%
DVDD
VCC3.3
LVA0M
PB5
USB_EN
R425
NC/10K 1/16W 5%
R401
N
C
/3.
9K
1/
16W
D404
RLZ5.6B
R411
NC/2K2 1/16W 5%
FOR KEY LED POWER
AVS0
C419
100NF 25V
LVBCKP
R432
1M 1/16W
PB0
LVACKP
X401
12MHz
1
2
DVI_HPD
C
409
100
N
F
25V
U403
NC/M24C16
1
2
3
4
5
6
7
8
A0
A1
A2
GND
SDA
SCL
WP
VCC
RX2-
4
SPI_CK
PA4
LED_2
R426
NC/100R 1/16W 5%
KEY1
LVA1P
FB404
300OHM
R407
0R05 1/16W
+5V
DDCSDA1
CN402
NC/CONN
1
2
3
4
5
6
B0+
C407
100NF 25V
DDCSCL2
4
on_BACKLIGHT 7
Panel_ON 7
RX2-
R435
NC/10K 1/16W 5%
PB9
PA7
CN407
NC/CONN
1
2
POWER
U401
NT68668FG/C
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
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
102
101
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112 111
110
109
108
107
106
105
104
103
RSTB
DV
DD
_Z
P
DG
ND
RX2+
RX2-
AVC
C
RX1+
RX1-
AG
N
D
RX0+
RX0-
AG
N
D
RXC+
RXC-
AVC
C
REXT
A
DC_
B
IA
S
PG
N
D
BIN1+
BIN1-
SOG1I
GIN1+
GIN1-
RIN1+
RIN1-
A
D
C
_VAA
1
8
A
DC_
G
N
D
A
A
D
C
_VAA
3
3
PD6
PB3/ADC3/INTE1
P31/TXD
P30/RXD
PB2/ADC2/INTE0
PB7/DDC_SDA1*
PB6/DDC_SCL1*
PA3/PWM5
PA4/PWM6*
PA5/PWM7*
PA6/PWM8*
PA7/PWM9*
HSY NCI1
VSYNCI1
P
LL_
G
N
D
GN
D
P
L
L_D
V
D
D
PB5/DDC_SDA0*
PB4/DDC_SCL0*
PD5
P35
P34
DV
DD
CV
DD
NC
V0
V1
V2
V3
V4
V5
V6
V7
VCKI
DG
ND/
C
G
ND
DG
ND/
C
G
ND
PC6
DG
ND/
C
G
ND
DGND/CGND
DGND/CGND
DGND/CGND
DGND/CGND
DGND/CGND
DGND/CGND
DGND/CGND
DGND/CGND
DGND/CGND
DGND/CGND
DV
DD
DG
ND/
C
G
ND
T0M
T0P
T1M
T1P
T2M
T2P
TCLK1M
TCLK1P
T3M
T3P
DG
ND/
C
G
ND
T4M
T4P
T5M
T5P
T6M
T6P
TCLK2M
TCLK2P
T7M
T7P
PA1/PWM3
PA2/PWM4
PA0/PWM2
OSCO
OSCI
PB0/ADC0
PB1/ADC1
PC5
PC4/PWM1
PC3/PWM0
PC1*
PC0*
CV
DD
_Z
P
PWMB*
PWMA*
DV
DD
CV
DD
INT_HSO
INT_VSO
DG
ND
DG
ND
PC2
GN
D
PD4
SPI_CLK
SPI_SI
SPI_SO
SPI_CE
PC7
LED_A
LVB0P
R431
100R 1/16W 5%
RX1-
LVBCKP
TP3
FB401
300OHM
LVB0P
RXC-
4
C432
NC/0.1uF 25V
C402
100NF 25V
LVA1M
SPI_SO
C414
1uF 10V
C0402
R0-
3
FB407
NC/300OHM
C403
100NF 25V
LVB1P
ADC_VAA
LVA2M
LED_A
PB3
R439
100R 1/16W 5%
VCC3.3 7
LVB3M
DDCSCL2
VGA_CABLE_DET
R415
100K 1/16W 5%
VCC3.3
LVACKP
R409
NC/0R05 1/16W
DVDD
LVA0P
PB5
USB_DET
FB405
300OHM
C
411
N
C
/0
.1uF
25V
LVA1M
LED_2
CN405
NC/CONN
1
2
3
4
5
6
7
FB406
300OHM
1
2
C
420
1U
F
10V
PA3
R419
390K +/-5% 1/16W
LVA3P
on_BACKLIGHT
KEY1
R451 NC
B0+
3
LVB0M
G0+
EE_WP
R408
470R 1/16W 1%
U402
Pm25LD020C-SCE
1
2
3
4
8
7
6
5
CE#
SO
WP#
GND
VDD
HOLD#
SCK
SI
AVS0
3
LVA2P
MSDA
AVCC
VCC3.3
SPI_CE
LVA2M
R405
N
C
/3
.9
K
1/
16W
RX0-
SPI_SI
5V_DET
R424
0R05 1/16W
CN403
NC/CONN
1
2
3
4
5
6
RX0+
PA0
R446
NC/0R05 1/16W
D
401
N
C
/R
LZ
5.
6B
G0-
3
EDID_WP
VCC1.8
SPI_SI
R0+
BUZZER
TOUCH_POWER
Audio_EN
R0-
VSO
PA9
PB0
PA1
HSO
CABLE_DET
ADC_BIAS
R429
10K 1/16W 5%
ADC_VAA
PA1
R417
NC/0R05 1/10W
C413
4.7UF 10V
C0805
R413
NC/2K2 1/16W 5%
WP
PB7
PS_EN
C426 22PF 50V
R434
NC/100R 1/16W 5%
TP5
B0-
3
R428
NC/100R 1/16W 5%
DDCSDA1
3
LVB1P
DDCSDA2
PA8
Adj_BACKLIGHT
C416
4.7UF 10V
C0805
Audio_DET
PA6
LVB2M
DVI_HPD 4
RX1+
4
CABLE_DET
R410 NC
PS_EN 7
PB3
Adj_BACKLIGHT 7
Scaler