USB Board
U708
USB2514-AEZG
Upstream
R719
VBUS0
100K 1/10W 5%
27
VBUS_DET
C769
1uF/16V
Dow nstream 1
13
OCS1
/OC1
Dow nstream 2
/OC2
17
OCS2
Dow nstream 3
/OC3
19
OCS3
Dow nstream 4
/OC4
21
OCS4
EEPROM/Config
VCC3.3V
SDA/SMBDATA/NON_REM1
SCL/SMBCLK/CFG_SEL0
R740
HS_IND/CFG_SEL1
100K 1/10W 5%
26
Common
RESET
C782
0.1uF16V
28
LOCAL_PWR/NON_REM0/SUSP_IND
R753
100K 1/10W 5%
11
TEST
C798 18P 50V
33
XTAL1/CLKIN
VDDA33/VDD33PLL
R762
X701
1M 1/10W 5%
24.000MHz
32
XTAL2/CLKIN_EN
C7102 18P 50V
37
VSS(FLAG)
30
DM0
USBUP_DM
DP0
31
USBUP_DP
R731
1
DM1
0R05 1/10W 5%
USBDN1_DM
2
DP1
DM3
2
L705
NC
1
USBDN1_DP
12
DP3
3
4
PRTPWR1
R732
0R05 1/10W 5%
3
DM2
USBDN2_DM
4
DP2
USBDN2_DP
R737
16
0R05 1/10W 5%
PRTPWR2
L706
NC
DM4
2
1
DP4
3
4
6
DM3
USBDN3_DM
R739
7
DP3
0R05 1/10W 5%
USBDN3_DP
18
PRTPWR3
VCC3.3V
8
DM4
USBDN4_DM
9
DP4
USBDN4_DP
20
PRTPWR4
U711
NC/M24C02-WMN6TP
8
VCC
22
7
WP
24
6
SCL
25
5
SDA
GND
35
C7101
RBIAS
0.1uF16V
23
VDD33
15
VCC3.3V
VDD33CR
C791
C792
5
0.1uF16V
0.1uF16V
VDDA33
10
VDDA33
29
VDDA33
36
C787
C788
C789
C790
0.1uF16V
0.1uF16V
0.1uF16V
0.1uF16V
14
VDD18
C799
C7100
0.1uF16V
1uF/16V
34
VDDA18PLL
C7103
C7104
0.1uF16V
1uF/16V
Power Regulator
USB5V
U710
3
VIN
C793
+
100uF/16V
TO
Main Board
USB5V
CN707
5
6
F701
CONNNECTOR
PTCR
t
VBUS3
VBUS1A
R721
10K 1/10W 5%
CN708
5
6
/OC1
CONNNECTOR
R725
15K 1/10W 5%
VBUS4
USB5V
F702
PTCR
t
VBUS2A
R722
10K 1/10W 5%
/OC2
R726
1
15K 1/10W 5%
A0
2
A1
3
A2
4
FB724
120 OHM
+12V
1
2
+5V
CN709
5
4
USB_CTRL
3
2
1
CONN
VBUS0
Q712
R752
22K 1/10W
RK7002
VCC3.3V
AP1117E33LA
2
VOUT
+
C795
C796
0.1uF16V
22uF/16V
絬 隔 瓜 絪 腹
Key Component
49
R729
0R05 1/10W 5%
L707
NC
DM1
2
1
DP1
3
4
R733
VBUS1
FB720
0R05 1/10W 5%
1
2
R735
0R05 1/10W 5%
120 OHM
L708
NC
C770
DM2
2
1
+
C772
0.1uF16V
100uF/16V
DP2
3
4
R738
0R05 1/10W 5%
USB5V
VBUS2
FB721
F703
PTCR
FB722
t
VBUS3
1
2
120 OHM
120 OHM
VBUS3A
1
2
+
C773
0.1uF16V
C775
+
C771
R723
0.1uF16V
100uF/16V
10K 1/10W 5%
C774
100uF/16V
/OC3
R727
15K 1/10W 5%
Power
C721
0.1uF16V
D702
USB
R743
3K9 1/10W
U709 AP1510SA
SM540A
4
5
VCC
OUTPUT
3
6
OCSET
OUTPUT
2
7
EN
VSS
C779
+
1
8
FB
VSS
1uF/25V
C778
470uF/25V
C783
0.1uF16V
R755
10K 1/10W 5%
Q711
R745
NC/AO4411
10R 1/10W 5%
1
8
S
D
2
7
FB725 NC
S
D
3
6
S
D
4
5
1
2
G
D
R747
R767
NC/33K 1/10W 5%
NC/22K 1/10W
Q713
NC/PMBS3904
R758
0R05 1/10W 5%
DM0
2
L712
NC
DP0
3
R761
0R05 1/10W 5%
T P V ( Top
Victory
Electronics
Co . , Ltd. )
OEM MODEL
TPV MODEL
G3015-A-X-X-1-071212
02. USB 2514
PCB NAME
715G3015-A
Sheet
2
of
2
Date
Friday , December 14, 2007
VBUS1
CN706
CONNNECTOR
9
11
5 6 7 8
10
12
1 2 3 4
VBUS2
USB5V
F704
PTCR
FB723
t
VBUS4
120 OHM
VBUS4A
1
2
C777
+
R724
0.1uF16V
10K 1/10W 5%
C776
100uF/16V
/OC4
R728
15K 1/10W 5%
USB5V
L711
22uH
C723
1000PF50V
+
C722
0.1uF16V
R751
1K5 1/10W 1%
VBUS0
CN704
1
1
2
3
4
4
C797
10N 50V
USB CONNECTOR
A3
Size
Rev
A
称爹
<称爹>
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