5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
CLOSE TO CONNECTOR
100 MIL
2A/90mohm
USB3.0 PORT2
6-04-25010-A91
DELAY CIRCUIT--PORT RESET
HW STRAP
Pin 33
Pin 21
Pin 34
Pin 4
Pin 32
Pin 20
Pin 24
Pin 1
Pin 12
Pin 62
Pin 38
Pin 35
Pin 47
Pin 52
Pin 44
Pin 55
COLAY
0618 VALUE UPDATE
USB3_TXN2_RJ
USB3_TXP2_RJ
USB_PN1_RJ
USB_PP1_RJ
B_URXP_CMJ
B_URX N_CMJ
USB3_TXN2_R
B_URX N_CM
B_URXP_CMB_URXP_CMJ
B_URX N_CMJ
USB3_TXP2_RJ
USB3_TXN2_RJ
USB3_TXP2_R
USB_PN1_RJ
USB_PP1_R
USB_PN1_R
USB_PP1_RJ
A_UTXN
A_UTXP
B_UTXN
B_UTXP
PRON_A
PRON_B
PRON_B#
OCI_B#
OCI_A#
OCI_B#
DATA _OUT ASM1142_SP I_SI
ASM1142_SPI_CE#
ASM1142_SPI_SCLK
ASM1142_SPI_SODATA_IO
ASM1142_SPI_SO
ASM1142_SPI_SCLK
ASM1142_SPI_CE#
ASM1142_SPI_SI
ASM1142_REXT
VCC33_IN
ASM1142_PGND
EXTL_O
VCCSUS _IN
VDDP_12P
VDDU_12U
ASM1142_TEST_E N
ASM1142_PORST
ASM1142_PORST
ASM1142_UART_RX
ASM1142_UART_TX
ASM1142_TEST_E N
ASM1142_SPI_SCLK
ASM1142_SPI_SO
ASM1142_UART_RX
VDDSUS _IN
PRON_B#
B_UTXN
B_UTXP
B_UDN
B_UDP
B_URXP_CM
B_URX N_CM
USB3_TXN2_R
USB3_TXP2_R
USB_PN1_R
USB_PP1_R
PRON_B
PERN_ USB3 RN4
PERP_USB3RP4
PERP_USB3RP3
PERN_ USB3 RN3
PETP_USB3TP3
PETN_USB3TN3
PETP_USB3TP4
PETN_USB3TN4
PETP_USB3TP3
PETN_USB3TN3
PETP_USB3TP4
PETN_USB3TN4
PERN_ USB3 RN4
PERP_USB3RP4
PERP_USB3RP3
PERN_ USB3 RN3
A_UDN
A_URX N_CM
A_URXP_CM
B_URXP_CM
B_UDN
USB3_TXN2_R
B_URX N_CM
USB3_TXP2_R
A_UDP
B_UDP
B_UDN
B_UDP
A_UDN
A_UDP
A_URX N_CM
A_URXP_CM
B_URX N_CM
B_URXP_CM
USBV CC3.0_2
USBV CC3.0_2
5V
3.3V
3.3VS
3.3VS
1.05VS3.3VS
3.3VS
1.05VS
3.3V
1.05V_LAN_M
3.3V
1.05VS
1.05V_LAN_M
3.3V_ASM
1.05V_ASM
1.05V_ASM
1.05V_ASM
3.3VS
3.3VS
3.3VS3.3VS
3.3VS
3.3VS
3.3VS
1.05V_ASM
1.05V_LAN_M
1.05VS
3.3VS
3.3V
3.3V_ASM
3.3VS
1.05VS
3.3V_ASM
1.05V_ASM
3.3VS
DD_ON#22,23,30,41,43
PETN_USB3TN319
PETP_USB3TP319
PETP_USB3TP419
PETN_USB3TN419
CLK_PCIE_USB31# 21
CLK_PCIE_USB31 21
USB31_CLKREQ#17
ASM1142_SMI#17
PCIE_WAKE# 17,25,26,37,38
BUF_PLT_RST# 18,26,31,32,36,38
3.3VS 10,11,12,13,14,15,16,17,18,19,2,20,21,22,23,25,26,27,28,3,31,32,33,34,35,36,37,38,39,43,46,7,8,9
5V 15,22,23,27,30,41,42,43,44,46,47
3.3V 11,17,2,22,25,26,27,3,30,36,37,39,40,41,43,44
1.05VS 20,3,40,46,6
1.05V_LAN_M 40
USB_PN319
USB_PP319
USB_PN219
USB_PP219
CLK_48M 21
A_UTXN 22
A_UTXP 22
PRON_A 22
OCI_A# 22
PERP_USB3RP319
PERN_ USB3 RN319
PERN_ USB3 RN419
PERP_USB3RP419
A_UDP 22
A_UDN 2 2
USB3_TXP1_R 22
USB3_TXN1_R 22
A_URX N_CM 2 2
A_URXP_CM 22
Title
Size Documen t Number Rev
Date: Sheet
of
6-71-P7500-D03A
3.0
[24] USB3.1 ASM1142
A3
24 58Wednesday, October 29, 2014
!!DMFWP!DP/
SCHEM ATIC1
Title
Size Documen t Number Rev
Date: Sheet
of
6-71-P7500-D03A
3.0
[24] USB3.1 ASM1142
A3
24 58Wednesday, October 29, 2014
!!DMFWP!DP/
SCHEM ATIC1
Title
Size Documen t Number Rev
Date: Sheet
of
6-71-P7500-D03A
3.0
[24] USB3.1 ASM1142
A3
24 58Wednesday, October 29, 2014
!!DMFWP!DP/
SCHEM ATIC1
C682 *0.1u_16V_Y5V_04C682 *0.1u_16V_Y5V_04
R787
*100K_04
R787
*100K_04
R251 *0_04R251 *0_04
R791 *15_1%_04R791 *15_1%_04
C732 *0.1u_16V_Y5V_04C732 *0.1u_16V_Y5V_04
R689 0_04R689 0_04
C105 22u_6.3V_X5R_08C105 22u_6.3V_X5R_08
.
L66 *HCB1608KF-121T25
.
L66 *HCB1608KF-121T25
C761
*0.1u_16V_Y5V_04
C761
*0.1u_16V_Y5V_04
R758 *0_04R758 *0_04
R728 *0_04R728 *0_04
U50
*GD25Q10TIGR
M-SO8
U50
*GD25Q10TIGR
M-SO8
CE#
1
SO
2
WP#
3
VSS
4
SI
5
SCK
6
HOLD#
7
VDD
8
R242 *0_04R242 *0_04
C680 *0.1u_16V_Y5V_04C680 *0.1u_16V_Y5V_04
R252 0_04R252 0_04
R114
*10K _04
R114
*10K _04
R676 *0_04R676 *0_04
C765
*1u_6.3V_X5R_04
C765
*1u_6.3V_X5R_04
C748 *10u_6.3V_X5R_06C7 48 *10u_6.3V_X5R_06
C733 *0.1u_16V_Y5V_04C733 *0.1u_16V_Y5V_04
C224 *0.22u_10V_X5R_04C224 *0.22u_10V_X5R_04
C220 *0.22u_10V_X5R_04C220 *0.22u_10V_X5R_04
R723 *0_04R723 *0_04
R792
*1K_04
R792
*1K_04
C156 *0.1u_16V_Y5V_04C156 *0.1u_16V_Y5V_04
R243 *0_04R243 *0_04
R719 0_04R719 0_04
D43 *RB751S-40C2D43 *RB751S-40C2
AC
R687 0_04R687 0_04
R759 *4.7K_04R759 *4.7K_04
C155 *0.1u_16V_Y5V_04C155 *0.1u_16V_Y5V_04
C665 *0.22u_10V_X5R_04C66 5 *0.22u_10V_X5R_04
R773 *4.7K_04R773 *4.7K_04
C104
*0.1u_16V_Y5V_04
C104
*0.1u_16V_Y5V_04
R774 *4.7K_04R774 *4.7K_04
S
D
G
Q50B
*MTDN7002ZHS6R
S
D
G
Q50B
*MTDN7002ZHS6R
5
34
R727 0_04R727 0_04
R685 0_04R685 0_04
.
L65
*SWF2520CF-4R7M-M
.
L65
*SWF2520CF-4R7M-M
C692 *0.1u_16V_Y5V_04C692 *0.1u_16V_Y5V_04
Q51
*MTN7002ZHS3
Q51
*MTN7002ZHS3
G
DS
U15
SY6288DAAC
PCB Footprint =M-SOT23-5A
U15
SY6288DAAC
PCB Footprint =M-SOT23-5A
VOUT
1
VIN
5
GND
2
EN#
4
OC#
3
R783
*100K_04
R783
*100K_04
R702 *0_04R702 *0_04
ASM1142
U23
*ASM1142
ASM1142
U23
*ASM1142
VDD
1
SMI#
2
PE_CLKREQ#
3
VCC
4
SPI_CLK
5
SPI_DO
6
SPI_CS#
7
SPI_DI
8
PORST#
9
UART_RX
10
UART_TX
11
VDD
12
VCC_IN
13
EXTL
14
PGND
15
VCCSUS_IN
16
VDDSUS_O
17
U2DM_B
18
U2DP_B
19
VCCSUS
20
VDDSUS
21
U2DM_A
22
U2DP_A
23
VCCSUS
24
PE_WAKE#
25
PRON_A
26
PRON_B
27
OCI_A#
28
OCI_B#
29
PE_RST#
30
TEST_EN
31
VCC
32
PRX1N
64
PRX1P
63
VCCP
62
PTX1N
61
PTX1P
60
REXT
59
VDDP
58
PTX0N
57
PTX0P
56
VCCP
55
PRX0N
54
PRX0P
53
VDDP
52
XI
51
XO
50
PECLKN
49
PECLKP
48
VDDU
47
U3RXN_A
46
U3RXP_A
45
VCCU
44
U3TXN_A
43
U3TXP_A
42
VDDU
41
U3TXN_B
40
U3TXP_B
39
VCCU
38
U3RXN_B
37
U3RXP_B
36
VDDU
35
VDDSUS
34
VDD
33
GND
65
R265 0_04R265 0_04
D36
PUSB3F96
D36
PUSB3F96
5
1
2
3
4
10
9
8
7
6
R711 0_04R711 0_04
R763 *0_04R763 *0_04
R678 *0_04R678 *0_04
R741 0_04R741 0_04
C735 *0.1u_16V_Y5V_04C735 *0.1u_16V_Y5V_04
C197 *0.1u_16V_Y5V_04C197 *0.1u_16V_Y5V_04
R684 0_04R684 0_04
R710 0_04R710 0_04
R789 0_04R789 0_04
R794
*10K_04
R794
*10K_04
C714 *10u_6.3V_X5R_06C714 *10u_6.3V_X5R_06
C700 *0.1u_16V_Y5V_04C700 *0.1u_16V_Y5V_04
C681 *0.1u_16V_Y5V_04C681 *0.1u_16V_Y5V_04
C690 *0.1u_16V_Y5V_04C690 *0.1u_16V_Y5V_04
C734 *0.1u_16V_Y5V_04C734 *0.1u_16V_Y5V_04
C555 22u_6.3V_X5R_08C555 22u_6.3V_X5R_08
L49
*WCM2012F2S-161T03-short
L49
*WCM2012F2S-161T03-short
1
4
2
3
R690 0_04R690 0_04
R780 *47_04R780 *47_04
R726 0_04R726 0_04
R767 *4.7K_04R767 *4.7K_04
C728 *0.1u_16V_Y5V_04C728 *0.1u_16V_Y5V_04
R102 10K_04R102 10K_04
R244 0_04R244 0_04
C707 *0.1u_16V_Y5V_04C707 *0.1u_16V_Y5V_04
R776 *4.7K_04R776 *4.7K_04
R736 *12.1K_1%_04R736 *12.1K_1%_04
C740 *10u_6.3V_X5R_06C740 *10u_6.3V_X5R_06
C225 *0.22u_10V_X5R_04C225 *0.22u_10V_X5R_04
C764
*1u_6.3V_X5R_04
C764
*1u_6.3V_X5R_04
C219 *0.22u_10V_X5R_04C219 *0.22u_10V_X5R_04
R669 *4.7K_04R669 *4.7K_04
R790 *15_1%_04R790 *15_1%_04
R775 *4.7K_04R775 *4.7K_04
R677 *0_04R677 *0_04
C561
10u_6.3V_X5R_06
C561
10u_6.3V_X5R_06
R782
*100K_04
R782
*100K_04
C711 *4.7u_6.3V_X5R_06C711 *4.7u_6.3V_X5R_06
C666 *0.22u_10V_X5R_04C666 *0.22u_10V_X5R_04
R686 0_04R686 0_04
Standard-A
J_USB3_2
C107KX-909H9-L
Standard-A
J_USB3_2
C107KX-909H9-L
VBUS
1
D-
2
D+
3
GND_D
7
SSRX-
5
SSRX+
6
GND
4
SSTX-
8
SSTX+
9
SHIELD1
GND1
SHIELD2
GND2
SHIELD3
GND3
SHIELD4
GND4
R738 0_04R738 0_04
R762
*0_04
R762
*0_04
X3
*FSX3M 20.000000M20FAQ
X3
*FSX3M 20.000000M20FAQ
12
3 4
R718 0_04R718 0_04
R264 *0_04R264 *0_04
C687 *4.7u_6.3V_X5R_06C687 *4.7u_6.3V_X5R_06
R688 0_04R688 0_04
R679 *0_04R679 *0_04
R255 0_04R255 0_04
C685 *0.1u_16V_Y5V_04C685 *0.1u_16V_Y5V_04
D10
PUSB3F96
D10
PUSB3F96
5
1
2
3
4
10
9
8
7
6
R779 *47_04R779 *47_04
C190
*12p_50V_NPO_04
C190
*12p_50V_NPO_04
D44
*RB751V-40(lision)
D44
*RB751V-40(lision)
A C
.
L64 *HCB1608KF-121T25
.
L64 *HCB1608KF-121T25
R683 0_04R683 0_04
R778
*4.7K_ 04
R778
*4.7K_ 04
R254 *0_04R254 *0_04
C762
*20p_50V_NPO_04
C762
*20p_50V_NPO_04
C731
*10u_6.3V_X5R_06
C731
*10u_6.3V_X5R_06
C108
0.1u_16V_Y5V_04
C108
0.1u_16V_Y5V_04
S
D
G
Q50A
*MTDN7002ZHS6R
S
D
G
Q50A
*MTDN7002ZHS6R
2
61
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