3-1-2
SCHEMATIC DIAGRAM OF MAIN BOARD (1/5) [
1
]
<LOCATION MARK>
D[15]
R111
10k
R133
10k
TD116
Q100
D101
TD104
R103
470
C156
0.1
TD107
R104
330
1/4W
XINIT
Q101
1
25
34
6
R110
10k
V5D
TD100
C133
0.1
XDONE
R101
330
IC
1
NC_1
2
INPUT
3
NC_2
4
GND
SU
TD115
TD113
IRQ1
V3D
IC102
OPEN
1
+VS
2
VOUT
3
GND
R102
15
TD117
R112
10k
IRQ3
V3D
Q102
C113
0.1
V3D
R108
10k
C117
47/6.3
V5D
C120
0.1
R163
OPEN
OPEN
C100
1
DGND
C135
0.1
C131 0.1
C121
0.1
DGND
R113
10k
R109
10k
R116
10k
10k
10k
R125
OPEN
TD103
TD110
C110
0.01
V3D
IRQ0
R118
10k
IRQ2
V3D
TD105
Z110
1
2
3
4
5
6
7
8
DGND
C137
470p
R123
10k
C108
OPEN
R119
10k
C126
0.1
DGND
R161
0
R138
10k
C119
0.01
V3D
R137
10k
TD106
TD111
R164
51k
C136
470p
IC101
1
MD1
2
MD2
3
Vcc_1
4
NC
5
Vcc_2
6
Vss_1
7
NMI
8
IRQ0/PTH[0]
9
IRQ1/PTH[1]
10
IRQ2/PTH[2]
11
IRQ3/PTH[3]
12
IRQ4/PTH[4]
13
D31/PTB[7]
14
D30/PTB[6]
15
D29/PTB[5]
16
D28/PTB[4]
17
D27/PTB[3]
18
D26/PTB[2]
19
VssQ_1
20
D25/PTB[1]
21
VccQ_1
22
D24/PTB[0]
23
D23/PTA[7]
24
D22/PTA[6]
25
D21/PTA[5]
26
D20/PTA[4]
27
Vss_2
28
D19/PTA[3]
29
Vcc_3
30
D18/PTA[2]
31
D17/PTA[1]
32
D16/PTA[0]
33
VssQ_2
34
D15
123
WAIT
124
RESETM
125
PTH[5]/ADTRG
126
PTG[7]
127
ASEMD0/PTG[6]
128
ASEBRKAK/PTG[5]
129
UCLK/PTG[4]
130
AUDATA[3]/PTG[3]
131
AUDATA[2]/PTG[2]
132
Vss_4
133
AUDATA[1]/PTG[1]
134
Vcc_5
135
AUDATA[0]/PTG[0]
136
TRST/PTF[7]
137
TMS/PTF[6]
138
TDI/PTF[5]
139
TCK/PTF[4]
140
DMNS/PTF[3]
141
DPLS/PTF[2]
142
TXDPLS/PTF[1]
143
TXDMNS/PTF[0]
144
MD0
145
Vcc-PLL1
146
CAP1
147
Vss-PLL1
148
Vss-PLL2
149
CAP2
150
Vcc-PLL2
151
AUDCK/PTH[6]
152
Vss_5
153
Vss_6
154
Vcc_6
155
XTAL
156
EXTAL
157
STATUS0/PTJ[6]
158
STATUS1/PTJ[7]
159
TCLK/PTH[7]
160
IRQOUT
161
VssQ_9
162
CKIO
163
VccQ_9
164
TXD0/SCPT[0]
165
SCK0/SCPT[1]
166
TXD1/SCPT[2]
167
SCK1/SCPT[3]
168
TXD2/SCPT[4]
169
SCK2/SCPT[5]
170
SCPT[6]
171
RXD0/SCPT[0]
172
RXD1/SCPT[2]
173
Vss_7
174
RXD2/SCPT[4]
175
Vcc_7
176
IRQ5/SCPT[7]
177
IRQ6/PTC[7]
178
IRQ7/PTC[6]
179
XVDATA/PTC[5]
180
TXENL/PTC[4]
181
VssQ_10
182
VBUS/PTD[3]
183
VccQ_10
184
SUSPND/PTD[2]
185
NF/PTC[3]
186
NF/PTC[2]
187
NF/PTC[1]
188
PTC[0]
189
DRAK0/PTD[1]
190
DRAK1/PTD[0]
191
DREQ0/PTD[4]
192
DREQ1/PTD[6]
193
RESETP
194
VccQ_11
195
MD3
196
MD4
197
Vss_8
198
Avss_1
199
AN[0]/PTL[0]
200
AN[1]/PTL[1]
201
AN[2]/PTL[2]
202
AN[3]/PTL[3]
203
PTL[4]
204
PTL[5]
205
AVcc
206
PTL[6]
207
PTL[7]
208
Avss_2
C118
0.1
TD112
C114
0.1
C152
0.1
Z111
1
2
3
4
5
6
7
8
R132
10k
C105
47/6.3
C129
0.1
L101
R162
100
C109
0.1
R117
10k
C132
0.1
C122
0.01
D100
C155
33/6.3
R136
10k
R124
OPEN
R131
10k
R121
10k
L100
R122
10k
DGND
DGND
DGND
C115
0.1
DGND
R140
10k
R139
10k
C102
0.47
TD114
TD108
TD102
TD101
R127
10k
R120
10k
C123
100/6.3
R100
0
TD109
R126
0
R134
470
V3D
IC108
1
VOUT
2
N.C._1
3
N.C._2
4
GND
5 N.C._3
6 N.C._4
7 N.C._5
8 +VS
+1.9V
MAIN BOARD (1/5)
D
E
F