Service manual
GX30
5 – 21
CONFIDENTIAL
Figure 17 SCHEMATIC DIAGRAM (15/22)
A
B
C
D
E
F
G
H
123
45
6
NOTES ON SCHEMATIC DIAGRAM can be found on page 5-1.
KEY PWB-B (1/3)
5-23
(4-F)
523
(5-G)
14
13
TP143
TP139
TP117
TP140
TP122
TP141
TP136
TP131
TP130
TP132
G
MODESEL1
TP133
TP134
TP135
107
8
2422
H
51 56
5
60
A
32
8
49
59
D
30
6
28
39
52
23
6
3
19
63
45
35
4
36
62
142
27
2
40
48 50
16
F
20
43
51
26
9
44 54
15
41
413
34
K
J
64
17
G
21
38
11
55
29
46
18
61
3
E
33
7
31
57
53
9
42
1
B
58
25
10
C
12
47
TOP VIEW
37
11 12 13 14 15 16 17 18
L
M
N
P
R
T
U
V
65 68 69 7066 67
7771 78767472 7573
8983 8479 90888582 8680 8781
10195 9691 1021009794 9892 9993
113107 108103 114112109106 110104 111105
125119 120115 126124121118 122116 123117
133127 134132130128 131129
147140 141135 148146142138 143136 145139137 144
161154 155149 162160156152 157150 159153151 158
166165163 164 168167
175172 173169 170 179177 181 184183180176174 178171 182
186185
189 196194 202192190 204200191 195 199193187 203188 198 201197
ASDO
BSDI
BSOFS
GPIO_48
GPO_29
GPO_05
VSSRTC
MC_DAT[0]
GPIO_22
ASFS
ASDI
GPIO_36
ADD[0]
GPIO_38
GND
ADD[21]
ADD[23]
GND
GND
GPIO_40
ADD[20]
ADD[22]
GND
GPO_10
GPO_08
GPO_09
GPIO_18
DATA[2]
DATA[3]
DATA[1]
DATA[0]
DMINUS
DATA[5]
BSIFS
GPIO_39
GPO_06
GPIO_37
GND
MC_DAT[2]
GPO_00
BSDO
ADD[2]
OSCOUT
ADD[4]
CSDI
GND
USC[2]
USC[6]
GND
DATA[4]
USC[5]
USC[4]
GND
NROMCS1
DATA[9]
DATA[7]
DATA[13]
DATA[6]
GND
GPO_01
OSCIN
ADD[11]
CLKOUT_GATE
ADD[1]
MC_CMD
GPO_23
CSDO
ADD[7]
GPIO_42
NRD
GND
DATA[10]
GND
USC[3]
DATA[8]
CLKIN
USC[1]
DATA[14]
GPIO_44
GPIO_20
VSSUSB
GND
NRAMCS2
ADD[9]
ADD[5]
ADD[13]
ADD[12]
GPO_22
GND
PWRON
ADD[3]
ADD[6]
MC_DAT[1]
ADD[8]
GND
CLKON
DATA[15]
GPO_21
GPO_11
NWE
DATA[12]
GPO_20
DATA[11]
GPO_18
DPLUS
GPIO_45
NADV
GPIO_46
NGPCS1
GND
ADD[14]
CLKOUT
MC_DAT[3]
ADD[18]
ADD[10]
GND
GND
ADD[17]
ADD[19]
NLWR
GPO_03
GPO_17
NHWR
GPO_16
GPO_04
GPO_19
JTAGEN
GPO_07
NWAIT
NRAMCS1
NAUXCS1
NRESET
GPIO_43
BURSTCLK
ADD[15]
CSFS
ADD[16]
MC_CLK
GPIO_21
GPIO_19
GPO_02
1
2
3
4
6
7
9
10
11
17
18
19
21
22
23
24
25
26
27
28
29
34
35
37
38
39
42
43
45
46
47
48
49
50
52
57
58
59
60
61
63
64
65
71
72
73
74
75
80
81
83
84
85
86
87
91
92
93
94
95
96
97
103
104
105
106
107
108
109
111
115
116
117
118
119
121
122
123
125
127
129
131
133
134
135
136
137
138
139
140
141
142
144
145
146
147
149
150
151
152
153
154
155
156
158
159
161
162
163
164
165
167
168
169
171
172
174
175
176
178
180
181
182
183
184
185
186
187
188
189
190
191
192
193
198
199
200
201
202
203
204
TP137
TP138
TP110
TP106
TP157
TP153
TP154
TP156
TP155
TP124
VINT
3.0V
TCK
TMS
TDI
TDO
DATA[0]
DATA[1]
DATA[2]
DATA[3]
DATA[4]
DATA[5]
DATA[6]
DATA[7]
DATA[8]
DATA[9]
DATA[10]
DATA[11]
DATA[12]
DATA[13]
DATA[14]
DATA[15]
A
A
A
D
A
D
A
D
A
D
A
D
A
D
A
D
A
D
A
D
A
D
A
D
A
D
A
A
A
A
A
A
A
JTAGEN
C_CMD
C_DAT[0]
C_DAT[1]
C_DAT[2]
A
D
E
SEL3
MODESEL2
P
FF
/LCD_CS
/LCD_WAIT
/CAM_CS
C_DAT[3]
C_CLK
USB_PU
REMOTE_SW
A
D
O
WER_ON
13MH
Z
USC[3]
[TCK]
[TMS]
[TDI]
[TDO]
[Flash_Memory_1 /CS]
[SCRAM1 /CS]
[SCRAM2 /CS]
[SRAM /CS]
[CLE of Super-AND]
[LCD Controller /CS]
[Camera /CS]
[Super-AND Flash /CS]
[Sound_IC /CS]
[/UBS]
[/LBS]
[13MHz Output]
[LCD Controller /Wait]
[RXON]
[TXON]
[BS3]
[ASM]
[Not use]
[BS1]
[BS2]
[SYNTHDATA]
[SYNTHCLK]
[SYNTHEN]
[BS4]
[HUM of Bluetooth]
[power on/off of Bluetotth]
[Sleep of SCRAM2]
[WP contorl for Super-AND]
[IrDA Power on/off]
[BUFOFF]
[Modesel3 of Interface IC]
[RXD]
[TXD]
[Genie RX]
[RTS / Genie RX]
[CTS / Genie TX]
[GPIO_31 / Genie RX / (RTC monitor)]
[Sound IC Interrupt]
[Flash VPP]
[ALE of Super-AND]
[LCD RSP]
[SD card]
[SD card]
[SD card]
[SD card]
[SD card]
[SD card]
[USB D+]
[USB D-]
[Remote control SW]
[Typhoon RESET]
[Typhoon Interrupt]
[USB pullup control of Interface IC]
[WP control of Flash memory 1]
[13MHz clock
for LCDC and sound IC]
[Modesel2 of Interface IC]
[MODESEL1]
R181
100
R165
10K
C176
2P(CH)
R166
0
R169
0
X101
32kHz
R179
27
R167
20M
C173
0.001
IC106
AD6529B
DIGITAL BASEBAND
C192
47P(CH)
R180
100
L106
60 (100MHz)
R174A
10M
R291
470K