Service manual

Schematic Diagrams
B - 42 USB 3.0
B.Schematic Diagrams
USB 3.0
3.3VA
u PD720200
U2 7
XT 2
M14
XT 1
N14
PONRSTB
P5
PER STB
H2
PEWAKEB
K1
PEC REQB
K2
AUXDET
J2
U2AVDD 33
P13
U 3AVDD33
D7
PEC LKP
B2
PEC LKN
B1
PETXP
D2
PETXN
D1
PER XP
F2
PER XN
F1
U 3AVSS
D6
U 2AVSS
N12
U 2PVSS
N11
CSEL
P6
SPISCK
M2
SPICSB
N2
GND
P4
GND
J13
GND
K14
GND
K13
VDD33
N5
VDD33
N4
VD D 3 3
L1 4
VDD 33
L1 3
VDD33
L10
VDD33
L9
VDD33
G4
VDD33
G3
VDD 33
F1 4
VDD 33
F13
VDD33
F3
VDD33
D10
GND
B13
GND
B11
VDD10
E4
VD D 1 0
E3
VDD 10
D9
VDD10
D8
VDD10
D5
VDD10
C9
VDD10
C8
VDD10
C7
VD D 1 0
C6
VD D10
C5
VDD 10
C4
VDD33
P3
VDD33
N6
GND
C14
GND
F8
GND
F7
GND
F6
GND
F4
GND
E1 4
GN D
E13
GN D
E2
GND
E1
GND
D12
GND
D11
GND
D4
GND
D3
GN D
C13
GND
C11
GND
C10
GND
C3
GND
C2
GND
C1
GND
F9
GND
F11
GN D
F12
GND
G1
GND
G2
GND
G6
GND
G7
GND
G8
GND
G9
GND
G1 1
GND
G1 2
GN D
G13
GND
H6
GND
H7
GND
H8
GND
H9
GND
H12
GND
J3
GND
J4
GN D
J6
PSEL
J1
GN D
J7
GND
J8
GND
J9
GND
J1 1
GND
J1 2
GND
K3
GND
K4
GN D
L2
GN D
L3
GND
L4
GND
L6
GND
L7
GND
L11
GND
L12
GND
M3
GND
M4
GND
M5
GND
M6
GND
M7
GND
M8
GND
A14
GND
B3
GND
B7
GND
B9
GND
B4
GND
B5
GND
A4
GND
A5
GND
A7
GND
A9
GND
A11
GND
A13
GND
A1
GND
A2
GND
A3
GND
P14
GND
P11
GND
P9
GND
P7
GND
P2
GND
P1
GND
N13
GND
N9
GND
N7
GND
N3
GND
M13
GND
M12
GND
M11
GND
M10
GND
M9
SPISI
N1
SPISO
M1
VDD10
E11
VDD10
E12
VDD 10
H3
VDD 10
H4
VDD10
H11
VDD10
K11
VDD10
K12
VD D 1 0
L5
VDD10
L8
GND
L1
SMIB
H1
RREF
P12
U3TXDP2
B6
U3 TXDN2
A6
U3R XDP2
B8
U3 RX DN2
A8
U2DP1
P10
U2 DM1
N10
U3TXDP1
B10
U3 TXDN1
A10
U3R XDP1
B12
U3 RX DN1
A12
U2DP2
P8
U2 DM2
N8
OCI 2 B
G14
OCI 1 B
H13
PPON2
H14
PPON1
J14
GND
B14
GN D
C12
GND
D13
GND
D14
PPON 26
R 2 82 1 0 0K _ 04
UGND
C407
12p_50V_NPO_04
X7 *2 4MH z
12
C3 9 5
12p_50V_NPO_04
R313
100_04
PLT_RST#3 , 15 , 2 4 , 28
S tandard-A
J_U SB5
U E A 1 11 23 - 4 H K 1- 4 H
VBUS
1
D-
2
D+
3
G ND_D
7
SSRX-
5
SSRX+
6
GND
4
SSTX-
8
SSTX+
9
SHIELD
GN D1
SHIELD
GN D2
3.3V2,3,11,12,13 ,15 ,16 ,18 ,21 ,24 ,26 ,27 ,28 ,29 ,3 4,3 6,3 7,3 8
5V12 , 18 , 26 , 28 , 30 , 3 4, 3 6, 3 7, 3 8
SYS5V3 4,3 5,3 6,4 0
USB_SPI_ CE#_ R
R 2 89 47 _0 4
NC 4
*N C _0 4
USB_ SPI_SCL K
USB_ SPI_SI
R 2 88 15 _1 % _ 04
USB_ SPI_CE#
R 2 87 15 _1 % _ 04
USB_ HOLD #
USB_SPI_VDD _1
R300 1K_04
U25
AT25F5 1 2AN
CE#
1
SO
2
WP#
3
VSS
4
SI
5
SC K
6
HOLD#
7
VDD
8
USB_SPI_ SO _R
R 2 86 47 _0 4
USB_ SPI_SO
USB_SPI_ SC LK_R
C363 .1U _1 6V_ 04
USB_ FL ASH
3. 3 V
USB_SPI_ SI_R
R2 99 4.7K_04
R 3 14 10 K _0 4
3.3V
U SB_OC#2 15,26
USB_SPI_SI
USB_SPI_C E#
USB_SPI_SO
USB_SPI_SCL K
PC IE_ TXN6_USB12
USB_CLKREQ#12
PC IE_ TXP6_USB12
PCIE_RXN6_USB12
PCIE_ RXP6_USB12
C364 0.01u_16V_X7R_04
C3 25
0. 0 1u _ 16 V_ X 7R _ 04
C3 99
0 . 01 u_ 16 V _X 7R _0 4
C317
0.01u_16V_X7R_04
C31 8
0.01u_16V_X7R_04
CLK_PCIE_USB#12
C316
0. 0 1u _ 16 V _X 7R _ 0 4
CLK_PCIE_USB12
C400
0.01u_16V_X7R_04
C4 02
0 . 01 u_ 16 V _X 7R _0 4
C3 73
0.1u_10V_X7R_04
C 3 59 5 p _5 0V _ N P O _0 4
C369
0.1u_10V_X7R_04
C3 28
0.1 u _1 0V _ X7 R _ 04
C31 5
0.1u_10V_X7R _04
C366
0 . 1u _1 0V _ X7 R _ 04
C357
0.1u_10V_X7R_04
C356
0.01u_16V_X7R_04
C31 4
0.01u_16V_X7R_04
C3 6 1
0 . 01 u_ 1 6V _ X7 R _0 4
C40 1
0. 0 1u _1 6V _ X7 R _ 04
3.3VA
R2 91
10K_04
C3 2 7
1u_25V_08
2A
5V
5V
C2 93
.1U _1 6V_ 04
3A
C268
.1U _1 6V_ 04
D23
SCS751 V-40
A C
?? ??PIN6?
R 267 750_1%_04
PEWAKE
U2 2
OZ8033
GND
1
VCNTL
6
VOU T
3
VIN
5
VOU T
4
VF B
2
POK
7
EN
8
VIN
9
C24 3
0. 1 U _1 6V _ 04
R236 10K_04
C 292 0.015u_10V_X7R_04
1.0V
C3 02
10u_10V_Y5V_08
R254
3K_1%_04
PCIE_WAKE#1 3,2 6,2 7,2 9
Q20
2N7002_E
G
DS
3. 3 V
C3 0 1
* 10U_10V_08
SYS5V
3.3V
C28 3
10 u_10V_ Y5V_ 08
1.5V
R2 20
10K_04
C251
1u_ 6.3V_Y5 V_0 4
R276 *10K_04
R 275 0_04
Q1 7
M T N 7 00 2Z H S 3
G
DS
SUSB#13 , 25 , 26 , 28 , 3 6
R 216 62K_1% _04
C261
1u_10V_06
C2 33
.1U_16V_04
( 15nF~48nF )
PJ7
OPEN_3A
1 2
PEWAKE
C 404 0.1u_10V_X7R_04
C 403 0.1u_10V_X7R_04
R304 1.6K_1% _04
1. 0 V
UG ND
PR173 *1 5m il_s h ort
C368 0.01u_16V_X7R_04
3. 3 VA
USBVC C0226
R175 10K_04
3.3V
3.3V
R283 10K_04
1.5V3, 9 , 10 , 1 8, 2 8, 3 4, 3 7
512 Kbit
KBC_SPI_*_R = 0.1"~0.5"
R2 84
10K_04
3.3V
.
L3 9 H C B 1 60 8K F - 1 21 T2 5
.
L3 7
H C B 16 08 K F - 12 1T 25
Sheet 41 of 57
USB 3.0