GD-1300 CIRCUIT DIAGRAM 7 - 5
A2
A1
A0
A3
A5
A6
A7
A4
A8
A9
A12
A14
A16
A17
A13
D1
D3
D5
D7
A19
A20
D4
PB_AE0L
PB_WEL
PB_OEL
D7
PB_D
7
PB_D
3
PB_D
2
PB_D
0
D1
D4
D5
A10
A9
A5
A4
A2
A1
A15
A16
A19
A20
A14
WEL
CS_S
0
L
CS_ML
CS
_
F
L
OEL
F_R
Y
B
Y
M
CU_D0
M
CU_D2
M
CU_I
NT
M
CU_D7
MCU_O
E
L
MCU_CEL
PB_A5
PB_A2
P
B
_
CS1L
PB_A0
PB_A7
PB_A1
PB_D
6
PB_D
5
PB_D
4
PB_D
1
PB_A6
PB_A4
PB_A3
D6
D3
D2
D0
A21
A18
A17
A11
A6
A3
A0
M
CU_D6
M
CU_D5
M
CU_D4
M
CU_D3
M
CU_D1
HS1L
HS2L
PB_D
5
PB_D
4
PB_D
3
PB_D
2
PB_D
1
PB_D
0
D6
A11
A10
A15
A18
D2
A21
D0
M_RESETL
HS2L
HS1L
C
S
_
OP1L
W
A
K
E_UP
C
S
_
OP2L
PB_A2
PB_A3
PB_A0
PB_A1
PB_D
6
PB_D
7
A8
A7
A12
A13
PB_A6
PB_A5
PB_A4
PB_A7
M
CU_D0
M
CU_D1
M
CU_D2
M
CU_D3
M
CU_D6
M
CU_D7
M
CU_D4
M
CU_D5
RESETL
GN
D
+3.3V
GN
D
GN
D
GN
D
+3.3V
GN
D
GN
D
GN
D
GN
D
GN
D
+3.3V
+3.3V
+3.3V
+3.3V
GN
D
+3.3V
GN
D
+3.3V
GN
D
+3.3V
GN
D
GN
D
GN
D
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
GN
D
GN
D
GN
D
GN
D
GN
D
GN
D
+3.3V
GN
D
GN
D
A
[21:
0]
PB
_
A
[7
:0
]
MCU_D[
7
:0
]
EXHKD_L
F_R
Y
B
Y
VOL_
C
VOL_B
VOLC
NT_A
BZ
OEL
WEL
MCU_CEL
MCU_O
E
L
RGDT-
CS_ML
CI
D
_
L
EXHKD_L
MCU
_
IN
T
CL
K
IN
P
B
_
D[
7:
0]
L_BT-
C_BT
CS_S
0
L
R
T
C_CE0H
VOLC
NT_B
WEL
SPMUTE
RTC_CLK
RESETL
VOL_A
RTC_
DATA
M_RESETL
CS
_
F
L
CI
D_L
D
[7:
0]
F_WP
S
PB_WEL
PB_OEL
PB_AE0L
P
B
_
CS1L
FL18
(N
.M
.)
TP285
TP119
TP229
IC
6
P
2
7
8
2A-08SR
Xin
1
Xout
2
S1
3
LF
4
VSS
5
FSOUT
6
S0
7
VDD
8
TP106
TP134
FL17
(N
.M
.)
FL11
(N
.M
.)
TP224
TP114
BR16
MNR04 4
7
1
2
3
4
5
6
7
8
uPD65944G
M
-P07-JED-A
IC
7
FAX_DATA_05
90
PB_ADDR_03
13
PB_DAT_05
2
PB_DAT_03
4
PB_DAT_01
6
PB_ADDR_05
11
PB_ADDR_07
9
PB_OE_N
23
PB_AE0_N
19
PB_ADDR_01
15
VDD
1
PB_DAT_04
3
PB_DAT_02
5
PB_DAT_00
7
PB_ADDR_06
10
PB_ADDR_04
12
PB_ADDR_02
14
PB_ADDR_00
16
RESET_N
24
WAKE_UP
25
FAX_DATA_04
91
FAX_DATA_03
92
FAX_DATA_02
93
FAX_DATA_01
94
FAX_DATA_00
95
FAX_DATA_06
74
FAXADD_00
96
PB_CE2_N
17
PB_CE1_N
18
VDD
20
GND
21
PB_WR_N
22
TESTMODE0
8
FGPI_07
26
FGPI_06
27
FGPI_05
28
FGPI_04
29
FGPI_03
30
FGPI_02
31
FGPI_01
32
FGPI_00
33
FGPIO_07
34
FGPIO_06
35
FGPIO_05
36
FGPIO_04
37
TCK
38
TRST
39
GND
42
TMS
43
NC
44
TDI
45
TDO
46
FGPIO_03
47
FGPIO_02
48
FGPIO_01
49
FGPIO_00
50
TELELIN
51
BEEP_O_V1
52
BEEP_O_V2
53
FGPO_00
72
FGPO_01
71
FGPO_02
70
FGPO_03
69
FGPO_04
68
FGPO_15
54
FGPO_14
55
FGPO_13
56
FGPO_12
57
GND
58
FGPO_11
59
FGPO_10
60
FGPO_09
61
FGPO_08
62
GND
63
VDD
64
FGPO_07
65
FGPO_06
66
FGPO_05
67
FAX_DATA_07
73
VDD
75
GND
76
XIN
77
XOUT
78
GND
79
GND
80
VDD
81
CLKSEL
82
TMD1
85
TMD2
86
TESTB
87
TOUT
88
TMD0_OUT
89
FAXADD_01
97
FAXADD_02
98
FAXADD_03
99
VDD
100
GND
101
FAXADD_04
102
FAXADD_05
103
FAXADD_06
104
FAXADD_07
105
FAXADD_08
106
FAXADD_09
107
FAXADD_10
108
FAXADD_11
109
FAXADD_12
110
FAXADD_13
111
GND
112
FAXADD_14
113
FAXADD_15
114
FAXADD_16
115
FAXADD_17
116
FAXADD_18
117
FAXADD_19
118
FAXADD_20
119
FAXADD_21
123
VDD
120
GND
121
GND
122
FAXWR_N
124
FAXOE_N
125
FAXCS_N_05
126
FAXCS_N_04
127
FAXCS_N_03
128
FAXCS_N_02
129
FAXCS_N_01
130
FAXCS_N_00
131
RTC_SDATA
132
RTC_SCLK
133
RTC_CE
134
RTC_ION
135
UART_SIN
136
UART_SOUT
137
UART_CTS
138
UART_RTS
139
FAXWRIN_N
140
GND
141
VDD
142
CPU_DT_07
143
CPU_DT_06
144
CPU_DT_05
145
CPU_DT_04
146
GND
147
CPU_DT_03
148
CPU_DT_02
149
CPU_DT_01
150
CPU_DT_00
151
GND
152
VDD
153
CPU_RD_N
154
CPU_CS_N
155
CPU_INT_N
156
PB_DAT_07
157
PB_DAT_06
158
GND
159
GND
160
GND
41
VDD
40
TMD0
84
SYSCLK_IN
83
TP121
TP160
TP111
BR15
MNR04 1
0
0
1
2
3
4
5
6
7
8
R137
10K
+
C104
A47uF/
2
5
V
BR17
MNR04 4
7
1
2
3
4
5
6
7
8
TP218
BR
2
MNR04(
N.
M.
)
1
2
3
4
5
6
7
8
C99
100pF
TP255
TP204
R117
10K
TP253
TP84
R124
75
BR12
MNR04 1
0
0
1
2
3
4
5
6
7
8
BR
4
MNR04(
N.
M.
)
1
2
3
4
5
6
7
8
R119
10k
FL10
(N
.M
.)
TP208
TP136
BR13
MNR04 1
0
0
1
2
3
4
5
6
7
8
JP2
T2B-SQ
TP186
TP259
TP198
R78
10K
TP182
R75
10K
C69
270pF
TP173
TP223
R76
10K
R128
10K
TP82
TP284
TP120
R74
10K
+
C97
A47uF/
2
5
V
BR14
MNR04 1
0
0
1
2
3
4
5
6
7
8
R103
22K
BR26
MNR04 1
0
K
1
2
3
4
5
6
7
8
TP228
TP132
R142
22K
TP122
R143
22K
R104
22K
TP140
TP109
TP113
R105
22K
FL16
(N
.M
.)
TP90
TP158
TP321
TP205
TP219
C96
100pF
TP254
BR29
MNR04 1
0
K
1
2
3
4
5
6
7
8
TP251
TP123
TP105
FL20
(N
.M
.)
FL15
(N
.M
.)
TP162
TP200
TP103
R131
10K
FL19
(N
.M
.)
TP142
BR28
MNR04 1
0
0
1
2
3
4
5
6
7
8
TP222
TP283
R65
100
BR
6
MNR04 1
0
K
1
2
3
4
5
6
7
8
TP203
TP137
R127
100
TP318
TP138
TP135
R66
100
TP187
TP199
TP108
R71
100
TP282
TP230
TP280
TP159
C58
18pF
TP87
TP126
R89
510
C56
18pF
TP57
R63
0R
TP252
C53
18pF
TP249
185TP
R121
10K
TP248
TP131
R115
100
BR
5
M
NR04 0R
1
2
3
4
5
6
7
8
R116
100
R126
100
BR27
MNR04 1
0
0
1
2
3
4
5
6
7
8
R136
10K
TP323
TP257
R125
100
FL21
(N
.M
.)
R77
10K
TP117
R70
10K
TP115
R120
0
R
(N
.M
.)
R69
10K
TP226
TP22
TP181
TP133
R67
10K
TP206
R122
1
0
k(
N.
M.
)
C70
0
.1uF
R72
10K
TP201
TP112
TP227
TP319
R118
10k
TP278
TP124
C68
0
.1uF
TP86
R101
100
TP183
R102
10K
R82
22K
TP225
R81
22K
R88
0R
R100
10K
TP256
TP91
BR
8
MNR04 1
0
K
1
2
3
4
5
6
7
8
R80
22K
R135
10K
TP258
R141
10K
R130
10K
BR21
MNR04 2
2
K
1
2
3
4
5
6
7
8
BR
9
MNR04 1
0
K
1
2
3
4
5
6
7
8
R134
10k
TP143
BR
3
M
NR04 0R
1
2
3
4
5
6
7
8
R140
10K
R62
10K
TP172
BR22
MNR04(
N.
M.
)
1
2
3
4
5
6
7
8
BR10
MNR04 1
0
K
1
2
3
4
5
6
7
8
R133
10K
R138
10k
TP104
TP250
TP260
BR23
MNR04(
N.
M.
)
1
2
3
4
5
6
7
8
BR11
MNR04 1
0
K
1
2
3
4
5
6
7
8
R132
10K
R68
1
0
K
(N
.M
.)
BR30
MNR04 1
0
K
1
2
3
4
5
6
7
8
TP116
TP184
TP161
R129
10K
BR25
MNR04 1
0
K
1
2
3
4
5
6
7
8
C102
0
.1uF
TP281
TP125
TP220.
C79
0
.1uF
TP320
C81
0
.1uF
TP277
C100
0
.1uF
C98
0
.1uF
TP110
C78
0
.1uF
R139
10K
TP118
C101
0
.1uF
C76
0
.1uF
TP88
TP202
C80
0
.1uF
FL22
(N
.M
.)
D8
DA204U
BR24
MNR04 2
2
K
1
2
3
4
5
6
7
8
C77
0
.1uF
TP221
TP107
R123
0R
TP273
8
8
7
7
6
6
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
FAX MAIN PWB (ASIC_NEW_CILF) (North America)
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