Schematic Diagrams

USB Board B - 41

B.Schematic Diagrams

USB Board

GND _F
USBP2_F
FC8
10U/10V_08
FL2 HC B2012K F- 121T 30
USBN0_F
??USB_Port????100U
??,?????Device??
? Restart? ?
FH5
C59D59N
USBVCC2
USBVCC?????5V
~5.25V??,????
4.9V,???????
Device? Eye Pattern Test
fail??????
60 mil
USBP4_F
GND_F
USBN2_F
FL1 HC B2012KF - 121T 30
FC9
10U/ 10V_08
60 mil
FH4
C59D59N
USBVCC1
FH3
H6_0D2_3
GND_F
USBN2_F
FJ_USB1
87216- 2000
12
34
56
78
910
11 12
13 14
15 16
17 18
19 20
USBVCC15VS_F
USBN6_F
60 mil
USBVCC2
USBP6_F
+
FC11
100U/6.3V_B
USBN6_F
FC4
.1U/16V_04
EMI solution,when placement
near to US B Port?
USBP4_F
FC3
.1U/16V_04
FU1
RT9701-CPL
1
2
3
4
5
VOUT
GND
VIN
VIN
VOUT
(? )
USBP2_F
USBN0_F
5VS_F
GND_F
USBVCC?????5V
~5.25V??,????
4.9V,???????
Device? Eye Pattern Tes t
fail??????
GND_F
GND_F
GND_F
USBP0_F
??USB_Port????100U
??,?????Device??
? Restart? ?
FL3 HC B2012KF - 121T30
FJ_USB3
C107 92- 10803- 00D
1
2
3
4
9
10
5
6
7
8
11
12
VCC0
DATA0-
DATA0+
GND 0
GND
GND
VCC1
DATA1-
DATA1+
GND 1
GND
GND
... .
FL6
CM - 4M 3216- 181J T
1 8
2 7
3 6
54
FC7
.1U/16V_04
60 mil
GND_F
FC6
10U/ 10V_08
USBP6_F
60 mi l
FC10
.1U/16V_04
GND_F
FC1
.1U/16V_04
+
FC12
100U / 6. 3V_B
FH1
H8_0D 2_8
FC2
.1U/16V_04
FJ_USB2
C10792 - 10803- 00D
1
2
3
4
9
10
5
6
7
8
11
12
VCC0
DATA0-
DATA0+
GND0
GND
GND
VCC1
DATA1-
DATA1+
GND1
GND
GND
FH2
H6_0D2_3
FC13
.1U /16V_04
FL4 HCB2012KF-121T30
60 mil
USBVCC1
GND_F
5VS_F
FC5
10U/10V_08
USBN4_F
EMI sol uti o n, wh en place me nt
near to USB Port?
FU2
RT 9701- C PL
1
2
3
4
5
VOUT
GND
VIN
VIN
VOUT
GND_F
USBN4_F
USBP0_F
USBVCC2
... .
FL5
CM - 4M32 16- 181J T
1 8
2 7
3 6
54
FC14
.1U /16 V_04
GND_F

Sheet 40 of 40

USB Board