Sharp_GX30_schematics.pdf

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CONFIDENTIAL
[4] Schematic diagram/Wiring side of P.W.Board
MAIN PWB-A
A
CAMERA GROUND FPC PWB-D
Battery
VBAT
TO KEY PWB-B (1/3)
a 5-19 (6-A)
1
2
3
Vdd
MAIN PWB-A
GND
RECEPTION SIGNAL
(4-C)
CE
G
TRANSMISSION SIGNAL
SPEAKER SIGNAL
CAM_CTL
B
R758
0
T P736
TP703
TP704
SP100
SPEAKER
IC708
TK11130C
REGULATOR
G
(6-B)
CN701
CAM_CTL
G
GND
64
C
GND
63
GND
62
GND
61
TP738
GND
60
GND
59
TP701
SP+
58
SP-
57
GND
56
TP702
GND
55
Battery
AGND
54
VBAT_L
D
RECEIVER-
53
RECEVER_P
RECEVER_N
RECEIVER+
52
AGND
51
LCDCS
50
/LCD_CS
VBAT
49
VBAT_BL
VBAT
48
VBAT
47
VINT
46
3.0V
VINT
VINT
45
LCD_INT
E
LCDINT
44
/LCD_RESET
LCDRESET
43
/LCD_WAIT
LCDWAIT
42
DATA[8]
DATA[9]
D8
41
D9
40
AVDD(3.1V)
39
VDD6(3.1V)
38
VDD4(-8V)
37
VDD3(+15V)
36
GND
35
R704A
0
LCDCLK
F
LCDCLK
34
GND
33
CAMCK
CAMCK
32
GND
31
GND
30
DATA[3]
DATA[2]
DATA[1]
DATA[0]
D3
29
D2
28
D1
27
D0
26
WE
25
13M_CLK
/WE
G
RD
24
/RD
VCCD
VCCD
23
DATA[4]
D4
22
DATA[5]
D5
21
DATA[6]
DATA[7]
D6
20
D7
19
BUFOFF
BUFOFF
18
DATA[12]
D12
17
LCD_RSP
LCDRSP
16
DATA[13]
D13
15
H
BTRESET
14
DATA[14]
D14
13
USB C CNT
NOTES ON SCHEMATIC DIAGRAM can be found on page 5-1.
1
2
3
4
5
6
Figure 1 SCHEMATIC DIAGRAM (1/22)
5 – 5
GX30
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CONFIDENTIAL
GX30
IC701
R116025B
2.5V REGULATOR
IC703
R116018B
1.8V REGULATOR
T P709
3.0V
VINT
1
2
3
Vdd
Vout
5
TP705
1
2
3
Vdd
Vout
5
R705
0
R756
0
R743
0
GND
GND
CE
ECO
4
CE
ECO
4
IC702
TK11131C
REGULATOR
G
5-11 (5-F)
CAM_3V_CTL
TP7
( ) : Not Mount
7
8
9
10
11
12
Figure 2 SCHEMATIC DIAGRAM (2/22)
5 – 6
141796300.007.png 141796300.008.png 141796300.009.png 141796300.010.png 141796300.011.png
GX30
CONFIDENTIAL
MAIN PWB-A
D13
15
DATA[13]
A
BTRESET
14
DATA[14]
D14
13
USB_C_CNT
USB_C_CNT
12
DATA[15]
D15
11
LED
LED
10
DATA[11]
D11
LIGHT1
9
8
LIGHT1
DATA[10]
D10
7
REFOUT
6
VCORE
5
B
TEMP
4
VBAT
3
VBAT
2
VBAT
1
CN701
C
LED702
GM56271A
G
4
5
6
3
D
R
2
B
1
MOBILE
LIGHT
E
D702
MA2SD31
F
G
TP728
H
NOTES ON SCHEMATIC DIAGRAM can be found on page 5-1.
1
2
3
4
5
6
Figure 3 SCHEMATIC DIAGRAM (3/22)
5 – 7
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CONFIDENTIAL
GX30
TP732
3.0V
TP733
VINT
C719
0.1
C711
47P(CH)
C712
47P(CH)
D702
56271A
Q702
MCH6413
6
1
2
3
3
5
R
4
44
20
18
13 14
19
22
17
27
38
2
4
1
12
TRSW
SENSP
SENSN
VPLUS2
RSTB
40
OBILE
GHT
IC707
BD6015
POWER MANAGEMENT
15
16
DATA
28
STRB
24
25
21
CLK
TP737
12345678
FRP
29
TP734
TP735
TP729
TP730
TP731
10
LEDR
LEDG
LEDB
SW
VPLUS11
VPLUS12
BLED
FLED
SBD
VNEG
A
B
C
D
E
F
G
H
1
2
3
4
5
86 7
2
9
15
10
11
12
13 14
BACK LIGHT FPC
PWB-C
11
ERROUT
33
NC
16
17
18
19
TP710
42
20
21
22
23
45
24
25
26
27
26
28
29
30
31
LSO11
5
6
7
NC
41
LSO12
NC
32
33
34
35
36 37
38
CN705
34
WVOUT
39
40
41
42
43
44 45
46
36
37
VREF
31
32
1
2
3
4
LEDCTL
C725
0.1
1
8
46
39
30
9
3
35
23
43
TP711
D705
MA2SD31
C710
2.2
EP100
EARPIECE
TP721
TP722
( ) : Not Mount
7
8
9
10
11
12
Figure 4 SCHEMATIC DIAGRAM (4/22)
5 – 8
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GX30
CONFIDENTIAL
MAIN PWB-A
A
LCD001
EXTERNAL DISPLAY
R716
0
1.8V
TP714
VLCD
5
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
B
VINT
R723
0
C
D
17
E
22
34
46
121
24
131
120
119
118
108
107
106
96
95
94
93
81
72
71
70
69
60
47
21
17
35
136
122
110
123
78
66 67
L749
FERRITE
BEADS
56
RESET_B
TP713
R705A
0
54
XIN
XOUT
F
FL701
NA004
NC
42
TP712
2
3
1
85
CAMCK
4
2
VDDPLL
IC704
LR38863
DISPLAY CONTROLLER
15
VDDCORE
VDDCORE
19
1
2
3
4
5
6
7
8
9
10
11
12
74
VDDCORE
VDDCORE
VDDCORE
VDDCORE
VDDCORE
G
84
A
1
2
3
4
5
6
7
8
9
10
11
12
90
B
13
14
15
16
17
18
19
20
21
22
23
24
3.0V
139
143
C
25
26
27
28
29
30
31
32
33
34
35
36
VINT
D
37
38
39
40
41
42
43
44
45
46
47
48
23
VDDIO
VDDIO
VDDIO
VDDIO
VDDIO
R717
0
E
49
50
51
52
53
54
55
56
57
58
59
60
26
43
F
61
62
63
64
65
66
67
68
69
70
71
72
76
G
73
74
75
76
77
78
79
80
81
82
83
84
82
H
H
85
86
87
88
89
90
91
92
93
94
95
96
97
VDDIO
J
97
98
99
100 101 102 103 104 105
106
107
108
NOTES ON SCHEMATIC DIAGRAM can be found on page 5-1.
1
2
3
4
5
6
Figure 5 SCHEMATIC DIAGRAM (5/22)
5 – 9
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