Circuit Diagrams and PWB Layouts
10.
USB1 & USB2
19170_519_110627.eps
110627
USB1 & USB2
B07
B07
2011-03-12
4
715G4611
USB1 & USB2
USB_DP0
USB_DM0
USB_DP1
USB_DM1
USB_PWR_OCP1
USB_PWR_OCP0
USB_DM0
USB_DP0
USB_DM1
USB_DP1
USB2_D-
USB1_D-
USB_PWR_OCP0
USB_PWR_OCP1
VUSB_5V
5V_USB 5V_SW
VUSB_5V
5VESD
VUSB_5V
GND
4,5,6,7,8,9,10,12,13,14,15,16,17,18,19,20,21,22
USB_DM1
12
USB_DP1
12
USB_DM0
12
USB_DP0
12
USB_PWR_OCP0
12
USB_PWR_OCP1
12
USB2
USB1
H: OK
L: O.C.
H: OK
L: O.C.
R308
0R05 1/16W
R308
0R05 1/16W
R310
NC\
15K 1/
16W 5
%
R310
NC\
15K 1/
16W 5
%
3
1
2
D302
NC\BAV99
D302
NC\BAV99
C309
NC\4P7 50V
C309
NC\4P7 50V
R309
NC\
15K 1/
16W 5
%
R309
NC\
15K 1/
16W 5
%
3
1
2
D301
NC\BAV99
D301
NC\BAV99
R306
22K
R306
22K
1
2
FB307
NC\120R/3000mA
FB307
NC\120R/3000mA
R305
47K
R305
47K
R304
22K
R304
22K
1
2
t
TH301
PTCR
t
TH301
PTCR
1
2
3
4
5
7
8
6
CN103
USB CONN
CN103
USB CONN
R307
0R05 1/16W
R307
0R05 1/16W
3
1
2
D303
NC\BAV99
D303
NC\BAV99
1
2
3
4
5
6
7
8
12
3
4
CN104
USB CONN
12
3
4
CN104
USB CONN
C311
10U 16V
C311
10U 16V
C303
100N 16V
C303
100N 16V
C308
100N 16V
C308
100N 16V
R319
NC\
15K 1/
16W 5
%
R319
NC\
15K 1/
16W 5
%
C305
NC\4P7 50V
C305
NC\4P7 50V
1
2
t
TH302
PTCR
t
TH302
PTCR
+
C306
100uF/16V
+
C306
100uF/16V
C310
NC\4P7 50V
C310
NC\4P7 50V
R311
47K
R311
47K
3
1
2
D304
NC\BAV99
D304
NC\BAV99
R318
0R05 1/16W
R318
0R05 1/16W
C304
NC\4P7 50V
C304
NC\4P7 50V
+
C302
100uF/16V
+
C302
100uF/16V
R320
NC\
15K 1/
16W 5
%
R320
NC\
15K 1/
16W 5
%
R317
0R05 1/16W
R317
0R05 1/16W