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MX-M260 CIRCUIT DIAGRAM / 回路図 3 - 102
USB_D6
USB_D1
USB_D13
USB_D8
USB_D12
USB_D5
USB_D11
USB_D3
USB_D10
USB_D2
USB_D
9
USB_D4
USB_D15
USB_D14
USB_D0
USB_D7
USB_DACK0
USB_A5
USB_A2
USB_A4
USB_A3
USB_A3
USB_A1
USB_A6
USB_A0
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
USB_DREQ0_
12
PONRST_
2,4,7,11,12
USB_INTR_
1
2
USB_A[6:0]
12
USB_RD_
12
USB_CS_
12
USB_D[15:0]
12
USB_WR_
12
USB_DACK0
12
USB_JNC
2
12MHz
1
2
<USB
2.0FS>
<USB
CONNECTOR>
R155
4.7K
R155
4.7K
C211
X_6pF
NOASM
C211
X_6pF
NOASM
C213
X_6pF
NOASM
C213
X_6pF
NOASM
X2
SG_8002JC
12MHz
X2
SG_8002JC
12MHz
CONT
1
GND
2
OUT
3
VDD
4
TP3
9
5
TP3
9
5
CN10
DUSB-BRA42-T11(D4T)
CN10
DUSB-BRA42-T11(D4T)
1
2
3
4
FG
FG
FG
FG
TP3
9
3
TP3
9
3
TP3
9
6
TP3
9
6
R164
22(0.125W)
R164
22(0.125W)
TP427TP427
C68
0.1uF
C68
0.1uF
R160
1.5K
R160
1.5K
C6
9
0.1uF
C6
9
0.1uF
TP3
9
7
TP3
9
7
TP111TP111
R161
4.7K
R161
4.7K
IC21
ML60852ATB
IC21
ML60852ATB
DREQ0
34
AD7
35
AD6
36
AD5
37
AD4
38
GND
3
9
VCC
40
AD3
41
AD2
42
DACK0
33
AD1
43
AD0
44
D+
1
D-
2
VCC
3
TEST1
4
GND
5
XIN
6
XOUT
7
CS
8
RD
9
WR
10
RESET
11
D8
22
D
9
21
D10
20
D11
1
9
DACK1
18
TEST2
17
D12
16
D13
15
D14
14
D15
13
INTR
12
A0
32
A1
31
A2
30
A3
29
A4
28
A5
27
A6
26
DREQ1
25
ADSEL
24
ALE/PUCTL
23
TP3
9
4
TP3
9
4
L15
BLM18BB121SN1
L15
BLM18BB121SN1
R159
10K
R159
10K
R157
1K
R157
1K
L1
DLP31SN121SL2
L1
DLP31SN121SL2
1
4
2
3
+
C122
2.2uF/35V
+
C122
2.2uF/35V
R156
1K
R156
1K
C70
0.1uF
C70
0.1uF
TP466TP466
TP3
99
TP3
99
R158
10K
R158
10K
R162
22(0.125W)
R162
22(0.125W)
L2
BLM21PG221SN1
L2
BLM21PG221SN1
1
2
IC4D
74LCX14
IC4D
74LCX14
9
8
R163
22(0.125W)
R163
22(0.125W)
C212
X_6pF
NOASM
C212
X_6pF
NOASM
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
PCL
PWB
(USB
2.0(FS)
CONTROLLER)
8
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(9)
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