A
A
B
B
C
C
D
D
E
E
4 4
3 3
2 2
1 1
WP_C04
WP_C04
RT D_SD3/SDI
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+5V
SDA_A
SCL_A
SCL
SDA
LED_GRN
LED_ORG
AD C_KEY3
AD C_KEY2
VOL_ON
BL_ON
RT D_SCLK
Cable_Detect_D
BRT_ADJ
VOL_ADJ
AD C_KEY1
SDA
SCL
PANEL_ON
SCL_D
SDA_D
M512_XOUT
HDCP_CT RL
SCL_T OUCH
SDA_T OUCH
POWER_KEY
Title
Size D ocument Number Rev.
D ate: Sheet
of
Proj ect Code
Review ed By A p p roved ByPrep ared By
M odel Name
PCB P/N
PCB Rev.
Qisda Corporation
O E M /O D M M odel Name
< D o c >
4 6
Blight Hsu A llen PC Lee
S 0 1
Lo uis Yang
<Si z e >
0
M o n d a y , De c e m b e r 1 5 , 2 0 0 8
OEM
N V RAM
MCU 2120L
PWM1
PWM0
B/V Series Without Audio Function
R213
R301 Open
C101 change to 0 ohm(0603)
X Series don't have Audio Function
R213
R301
C101
R28 Open
4H.0K401.S01
C63
0.1U
C101
1U K
R57
NC 1M
R203
4.7K J
R28
4.7K J
C64
10P J
R214
4.7K J
R56
4.7K J
R55
4.7K J
L12
Z120
C62
0.1U K
R101
10K J
R53
4.7K J
R213
4.7K J
R200
4.7K J
Y1
24MHZ
U4
AT24C16N-10SI-1.8
A0
1
A1
2
A2
3
GND
4
VCC
8
WP
7
SCL
6
SDA
5
R302
4.7K J
R201
4.7K J
U10
RT D2120L-LF
DA5/P5.5
1
DA6/P5.6
2
DA7/P5.7
3
DA0/P5.0
44
DA1/P5.1
45
DA2/P5.2
46
DA3/P5.3
47
DA4/P5.4
48
HSCL1/RXD/P3.0
5
HSDA1/TXD/P3.1
8
P3.2/INT0
9
P3.3/INT1
10
P3.4/T0
11
P3.5/T1
12
P7.6/CLKO2
13
P7.7
14
X2
15
X1
16
VSS
17
NC
6
NC
7
NC
18
NC
19
NC
42
NC
43
P6.0/AD0
20
P6.1/AD1
21
P6.2/AD2
22
P6.3/AD3
23
P6.4
24
P6.5
25
P6.6/CLKO1
26
P6.7
27
VSYNC
28
NC
29
NC
30
NC
31
NC
32
P1.7
33
P1.6
34
P1.5
35
P1.4
36
P1.3
37
P1.2
38
P1.1
39
P1.0/ET2
40
VCC
41
RST
4
R207
4.7K J
C65
10P J
R54
4.7K J
+
C61
10U 25C
12
C40
1U K
R209
4.7K J
R208
4.7K J
R33
4.7K J
R301
4.7K J
R215
4.7K J
R202
4.7K J
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