102
ViewSonic Corporation Confidential - Do Not Copy PJ503D-1
Model
Title
Date Rev:
ViewSonic Corporation
MAIN BOARD
CFM
SIO1
CTMN
RD_SIO
RD_CMD
RD_SCK
DQB0
RQ2
RQ7
RQ4
RQ1
DQA7
DQA6
DQA7
DQA5
DQB6
DQB3
DQB2
RQ0DQB4
DQA4
DQA1
DQA3
DQA0
DQA4
DQB0
DQB2
DQB3
DQB5
DQB6
DQB7
DQB1
RQ[7:0]
RQ6
RQ5
DQA1
DQB[7:0]
CTM
MAVD
FEPLLGNDA
CLK_REF
FEPLLVCCA
MAVS
OCLKA
OCLKB
U15-20
U15-18 CTMN
CTM
VDRCG
CLK_REF
DQB7
DQB5
DQB4
DQB1
DQA0
DQA2
DQA5
DQA3
DQA2
DQA6
DQA[7:0]
RQ0
RQ6
RQ7
RQ1
RQ3
RQ5
RQ2
RQ3
RQ4
CLK
CFMN
U7-C75
VTERM
P2P5V
VTERM
GND
RQ[7:0]
DQB[7:0]
DQA[7:0]
CFMN
CFM
CTM
CTMN
P1P5V
P3P3V
OCLKA
RD_SIO
RD_CMD
RD_SCK
VREF_ASICVTERM
VTERM VREF_RDRAM
P2P5V
P2P5V
VTERM
VTERM
P2P5V
VTERM
VTERM
VTERM
VREF_ASIC
P2P5V
VDRCG
P2P5V
VDRCG
P3P3V
P1P5V
P2P5V
P1P5V
VDRCGP3P3V
P2P5V
P3P3V
CTM
CTMN
CLK_REF
CLK_REF
RDRAM VDD DECOUPLING CAPS
GND:A1,A9,A12,B4,C9,D4,D9
GND:E4,F9,G4,H4,J1,J9,J12
P2P5V:A4,B9,C1,C4,C12,D8
P2P5V:E9,F4,G1,G9,G12,H9,J4
VTERM BULK DECOUPLING CAPS
VTERM DECOUPLING CAPS
GND:4,5,8,17,21
VDRCG:3,9,16,22
NC:19
CDCR83 (DRCG) 3.3V DECOUPLING CAPS
L30
Z120
R105
1K J
C189
0.1U K
16V
+
C153
100U 6.3V
12
R108
22 J
C196
68P J
L26
Z120
C190
68P J
C164
0.1U K
16V
C174
0.1U K
16V
R104
121 F
C187
0.1U K
16V
R113
100 J
R117
22 J
+
C168
100U 6.3V
12
R111 1K J
C194
10P J
C157
0.1U K
16V
C175
0.1U K
16V
R115
0 J
C181
0.1U K
C160
0.1U K
16V
C197
0.1U K
16V
R125
1K J
RN25
33
1
2
3
4
8
7
6
5
R107
100 J
L31
Z120
R116
OPEN
C173
0.1U K
16V
DDP2000
U15C
MAVD
AK11
MAVS
AK10
MDVD
AF9
MDVS
AF10
FEPLLVCCA
A16
PEPLLGNDA
A15
MOSC0
AJ6
MOSC0_N
AG7
LITE_EN
AJ7
OPTC_EN
AF8
DRCG_SCLKN
AD3
DRCG_SCLKM
AD4
DRCG_REFCLK
AE1
DRCGPDZ
H5
OCLKA
AG8
OCLKB
AK7
RN28
33
1
2
3
4
8
7
6
5
C163
0.1U K
16V
+
C188
10U 6.3V
12
R109
47.5 F
R110
22 J
R101
39.2 F
C185
0.1U K
16V
C155
0.1U K
16V
L29
Z120
C156
0.1U K
16V
R103
110 F
C166
0.1U K
16V
C180
0.1U K
16V
C195
0.1U K
16V
R99 10K J
R106
22 J
C183
0.1U K
16V
R112
47.5 F
C159
0.1U K
16V
U22
74LVC1G04GW
2 4
53
C178 0.1U K
16V
R100
39.2 F
+
C154
100U 6.3V
12
L28
Z120
+
C151
10U 6.3V
12
C182
0.1U K
RN26
33
1
2
3
4
8
7
6
5
C198
68P J
C186
0.1U K
16V
C162
0.1U K
16V
RN29
33
1
2
3
4
8
7
6
5
C192
68P J
C169
10U K
U18 AME8815AEGT180Z
GND
2
VOUT
3
VIN
1
TAB
G1
C172
0.1U K
16V
Y2
50MHZ
VDD
4
OUT
3
EN
1
GND
2
C167
0.1U K
16V
C184
0.1U K
16V
C179
4.7P C
16V
R114
22 J
C171
0.1U K
16V
C191
0.1U K
16V
C165
0.1U K
16V
TP41
C170
0.1U K
16V
C152
0.1U K
16V
RN24
33
1
2
3
4
8
7
6
5
L27
Z120
C158
0.1U K
16V
C176
0.1U K
R102
36.5 F
K4R271669F-TCS8
RQ0
G1
RQ1
F2
RQ2
F6
RQ3
F7
RQ4
F1
RQ5
E7
RQ6
E6
RQ7
E2
SIO1
J3
SIO0
J5
CTM
E1
CTMN
D1
CFM
C7
CFMN
D7
VREF
D2
NC1
J1
DQB7
J7
DQB6
H2
DQB5
H6
DQB4
H7
DQB3
H1
DQB2
G2
DQB1
G6
DQA0
C1
DQA1
C2
DQA2
C6
DQA3
B1
DQA4
B7
DQA5
B6
DQA6
B2
DQA7
A7
DQB0
G7
NC2
A1
CMD
A5
SCK
A3
GNDA
D5
GND
A6
GND
B3
GND
C5
GND
E3
GND
D3
GND
F5
GND
G3
GND
H3
GND
J6
VCMOS
A2
VCMOS
J2
VDDA
D6
P2P5V
B5
P2P5V
C3
P2P5V
E5
P2P5V
F3
P2P5V
G5
P2P5V
H5
R119
OPEN
U20
CDCR83DBQ
REFCLK
2
SYNCLKN
7
PCLKM
6
MULT0
15
MULT1
14
S0
24
S1
23
S2
13
PWRDNB
12
STOPB
11
VDDIR
1
VDDIPD
10
CLK
20
CLKB
18
GND
4
GND
5
GND
8
GND
17
GND
21
VDD
3
VDD
9
VDD
16
VDD
22
NC
19
C177
0.1U K
C161
0.1U K
16V
RN27
33
1
2
3
4
8
7
6
5
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