SSTX1-
R638 0_04
R636 0_04
SSRX1+
SSRX3-
PJ12
*OPEN-3mm
1 2
VDD3
USBVCC3.0_2
U3TX1#
U3TX2
PJ4
OPEN_2A
12
PJ3
OPEN _2A
12
3.3V
USB_PP122
USB_PN122
R236 *0_04
R237 *0_04
USB_PP0+
R156 *0_04
USB_PP1+
USB_PN1-USB_PN0-
R157 *0_04
U3RX1
R174 *0_04
R168 *0_04
TUSB7320
U9
XI
A23
WAKE#
B35
GRST#
A15
PCI E_REFC LKN
B41
PCI E_RXN
A42
SCL
B2
SDA
A2
GPIO0
A49
GPIO1
B46
GPIO2
B47
GPIO3
B48
CLKR EQ#
B36
SMI
B3
VSS_OSC
B21
FREQSEL
B14
R1EXTRTN
B23
R1EXT
A24
VDD11_11
A9
VDD11_10
A6
VDD1 1_9
A50
VDD11_8
A4
VDD1 1_7
A38
VDD11_6
A33
VDD1 1_5
A31
VDD11_4
A28
VDD1 1_2
A12
VDD11_1
A1
VDD11_3
A16
AUX_D ET
A52
VDD33_5
A51
VDD3 3_4
A47
VDD33_3
A39
VDD33_2
A34
VDD11_18
B42
VDD3 3_1
A3
VDD11_19
B44
VDD11_17
B40
VDD11_16
B37
VDD11_15
B24
VDD11_14
B19
VDD11_13
B17
VDD11_12
B1
XO
A22
NC10
C4
NC9
C3
NC8
C2
NC7
C1
NC1
A14
NC2
A26
NC3
B13
NC4
B29
VDD11_20
B8
NC6
A43
VSS_1
B20
VSS_2
A53
JTAG_R ST#
B32
VDDA_3P3_1
A19
PERST#
A40
USB_DM_DN1
B18
USB_SSRXN_DN1
B16
PWRON1#
B33
OVERCUR1#
A36
USB_ SSTXN_DN 1
B15
USB_DM_DN2
A13
VDDA_3P3_2
A21
VDDA_3P3_3
A44
VDDA_3P3_4
B11
VDD A_3P3_5
B22
VDDA_3P3_6
B26
VDDA_3P3_7
B4
VDDA_3P3_8
A25
PCI E_REFC LKP
A45
PCI E_RXP
B39
PCI E_TXP
B38
PCI E_TXN
A41
JTAG_TCK
A32
JTAG_TDI
A35
JTAG_TDO
B31
JTAG_TMS
B30
USB_DP_DN1
A20
USB_SSR XP_DN1
A18
USB_SSTXP_DN1
A17
USB_DP_DN2
B12
USB_SSR XP_DN2
B9
USB_SSRXN_DN2
A10
USB_SSTXP_DN2
A11
USB_ SSTXN_DN 2
B10
PWRON2#
B34
OVERCUR2#
A37
USB_DM_DN3
A27
USB_DP_DN3
B25
USB_SSRXN_DN3
A29
USB_SSR XP_DN3
B27
USB_ SSTXN_DN 3
A30
USB_SSTXP_DN3
B28
PWRON3#
A46
OVERCUR3#
B43
USB_DM_DN4
A5
USB_DP_DN4
B5
USB_SSRXN_DN4
A7
USB_SSR XP_DN4
B6
USB_ SSTXN_DN 4
A8
USB_SSTXP_DN4
B7
PWRON4#
A48
OVERCUR4#
B45
DEFAUL 3.3V PJ3 SHORT
for ¦@¥Î½u¸ô C100810
R637 0_04
C100809
R639 0_04
SSRX1-
for ¦@¥Î½u¸ô C100810
¨Ï¥Î¦¹°Ï¶ô®É, LDO (U8)
§ï¥Î3.3V INPUT
R164 *0_04
C100810
R169 *0_04
R171 *0_04
1.5V
C100810
R170 0_04
R167 0_04
U2DM2
U3RX2#
U2DP2
U3TX2#
U3RX2
U3TX2#
U3TX2
SSTX3+
R173
*R
3.3V_USB3
R152 *0_04
TI_ SMI
R150 *0_04
R151 *0_04
R180
*R
R149 *0_04
R1EXTRTN
R1EXT
R233
*100K_04
USB_OC#1
TI_ SMI
XO
USB_OC#1
PEWAKE
PCIE_TXP
USB_OC#2
PCIE_TXN
USB_OC#2
R163 0_04
R166 0_04
U3RX1#
U3RX2
C265
22p_50V_NPO_04
R204 10K_04
.
L9 HCB1608KF-121T25
R226 *0_0 4
C250
10u_6.3V_X5R_08
R155
100K_04
C249
0.1u_16V_Y5V_04
C310 *0.1u_16V_Y 5V_04
C295
1000p_50V_X7R_04
C266
0.1u_16V_Y5V_04
C304 0.1u_10V_X7R_04
C262
0.1u_16V_Y5V_04
C247
*10u_6.3V_X5R_08
C261
0.1u_10V_X7R_04
C308
0.1u_16V_Y5V_04
C270
0.1u_16V_Y5V_04
R153
*4.7K_04
C323
10u_6.3V_X5R_08
C211 0.022u_16V_X7R_04
C278
0.1u_16V_Y5V_04
C288
0.01u_16V_X7R_04
C298
0.1u_16V_Y5V_04
C284
0.1u_16V_Y5V_04
C307
0.01u_16V_X7R_04
R188
4.7K_04
R231 0_04
R215
*10K_04
C263
0.01u_16V_X7R_04
C264
22p_50V_NPO_04
C377
10u_6.3V_X5R_08
R203
*4.7K_04
C267
0.1u_16V_Y5V_04
C309
0.01u_16V_X7R_04
R154
4.7K_04
C282
0.01u_16V_X7R_04
C322
0.1u_16V_Y5V_04
R232 *0_04
R178 4.7K_04
R247 *0_04
C281
0.01u_16V_X7R_04
R187
*2.7K_04
R190
*2.7K_04
U16
SY6288D FAC
VOU T1
6
VOU T3
8
VIN2
3
VIN1
2
VOU T2
7
GND
1
EN#
4
FLG#
5
C277
0.01u_16V_X7R_04
D8
*RB751V
A C
C287
0. 01u _16 V_X7 R_0 4
R227 0_04
U13
SY6288D FAC
VOU T1
6
VOU T3
8
VIN2
3
VIN1
2
VOU T2
7
GND
1
EN#
4
FLG#
5
C289
0.1u_16V_Y5V_04
C314
0.01u_16V_X7R_04
R134
2K_1%_04
R197
*4.7K_04
C269
0.01u_16V_X7R_04
R189
4.7K_04
R159 0_04
R160 0_04
U8
AX6615ESA
GND
1
VCNTL
6
VOUT
3
VIN
5
VOUT
4
VFB
2
POK
7
EN
8
VIN
9
C305 0.1u_10V_X7R_04
R248
*10K_04
C248
0.1u_16V_Y5V_04
R137 *0_04
for ¦@¥Î½u¸ô C100810
C318
0.1u_16V_Y5V_04
C311
0.1u_16V_Y5V_04
R165 1M_04
C290
0.1u_16V_Y5V_04
2-WI R E
SERIAL EEPROM
U12
*24C01
A0
1
A1
2
A2
3
GND
4
VCC
8
WP
7
SCL
6
SDA
5
C375
0.1u_16V_Y5V_04
C306
0.01u_16V_X7R_04
C260
10u_6.3V_X5R_08
C303
0.1u_16V_Y5V_04
C296
1000p_50V_X7R_04
C276
0.01u_16V_X7R_04
C297
0.1u_16V_Y5V_04
C302
0.01u_16V_X7R_04
R179 0_04
C223
1u_10V_Y5V_06
C283
0.1u_16V_Y5V_04
R158 9.09K_1%_06
C212
*0.1u_16V_Y5V_04
R202
*4.7K_04
C313
0.1u_16V_Y5V_04
R135 750_1%_04
R198
*4.7K_04
C268
0.1u_16V_Y5V_04
R136
10K_04
C376
0.1u_16V_Y5V_04
USBVCC2
R216 *0_04
3.3V_USB3
USBVCC3. 0_1
5V
3.3V_USB33.3V_USB3
3VA
GND
GND
3.3V_USB3
3.3V_ USB3
3VA
5V
5V
1.1V
3.3V_ USB3
1.1V
1.1V
3.3V_USB3
GND
3. 3V_US B3 3.3V_ USB3
USBVCC 1
3.3V_USB3
USBVCC2
GND
3.3V_USB3
3.3V_USB3
1.1V
3.3V_USB3
5V
3.3V_USB3
USBVCC1
1.1V
BU F_PLT_RST#22,27,30,34
DD_ON#31 ,3 5, 38
DD_ON#31,35,38
pin#A44pin#A 21 pin#B4pin#B26pin#B22pin#B11
R161 0_04
R162 0_04
R225 *0_0 4
PWRON2#
USB3.0_SMI#18
USB30_CLKREQ#_TI19
CLK_PC IE_USB 30_TI19
PCIE_RXP2_USB30_TI19
CLK_PC IE_USB 30#_TI19
PCIE_ TXN2_US B30_TI19
PCIE_RXN2_USB30_TI19
PCIE_ WAKE#20,27,3 0
PCIE_ TXP 2_USB30_TI19
R186 0_04
Ball no
GND
U2DM2
pin#A 16
SSTX3-
C325 0.1u_16V_Y5V_04
SSRX3-
4.
TXP1_R
+
C380 100u_6.3V_B_A
USB_PP0+
pin#B24
B39
U3RX2 #
U2DP2
L11
HCB1608KF-121T25
7.
C327 0.1u_10V_X7R_04
U2DP2
B9
PE6_RX_USB3#
Standard-A
J_USB2
C19009-90905-L
VBUS
1
D-
2
D+
3
GND_D
7
SSRX-
5
SSRX+
6
GND
4
SSTX-
8
SSTX+
9
SHI ELD
GND1
SHI ELD
GND2
SHI ELD
GND3
SHI ELD
GND4
B12
6-21-B4A20-009
TXN1_R
Internal Chip Tra ce Length Mi smatch
C328 0.1u_10V_X7R_04
Diff. trace 90ohm
pin#A28
SSRX3+
C361 22u_6.3V_X5R_08
C355 22u_6.3V_X5R_08
USB_PN0-
USB3.0 Layout Guidelines:
pin#B17
CLOSE TO CONNECTOR
PE6_TX_USB3#
SSTX3+
Ball no
GND
GND
93
A11
Internal Chip Tra ce Length Mi smatch
31
A18
27
85
3A
111
U3RX2
pin#A31
-n²¾¾aªñPIN6¸}
118
105
91
U3T X1#
for suppor t D3 could w ake
up
112
R172 0_04
19
A13
pin#A33
89
pin#A3
B10
PE6_TX_USB3
83
A10
Power Trace width=20mils, Spacing=80 mils.
pin#A1
pin#A6
127
20
5.
U2DP1
1 PLL_FREQ_SEL
B38
2A/90mohm
pin#A38
USB3.0 Capacitor 0.1u_10V_X7R_04 Close to Connector.
Bondwire
Length(mil)
73
A42
2A/90mohm
U3T X1
pin#A 34
U3T X2#
PCIE_CLK_USB3
Difference(mil)
1.
U3RX1 #
6.
USB3.0 Max Trace
length < 4"
PCIe Number of vias 4via hole(Max).
pin#A12
A45
2.
Fiel d in the USB Con tro l
Reg ist er
Differential pairs The USB3.0 the total trace skew less than 5 mils.
67
U3RX1
94
PCIe clock Differential impedance 100 ohm.
(15nF~48nF)
pin#A39
pin#A50
PE6_RX_USB3
8.
PCIE_CLK_USB3#
20
PCIe Differential impedance 85 ohm.
IC pad to USB Connector total length < 4"(Max)
B15
VSS_OSC as short as possible
500mils
104
116
Ne tNam e
USB3.0 Max Trace
length < 4"
B16
pin#A47
Difference(mil)
USB3.0 Differential trace impedance: 90ohm
28
9.
U3T X2
pin#B1
U2DM 2
pin#B19 pin#B37
106
pin#B44
PCIe For transmitter and receiver the total trace length: 1"(Min)~~6"(Max).
Freqsel Clock
pin#B4 2pin#A9
PCIe Differential pairs and pairs spacing 20mils, with Other trace spacing 25mils.
22
0 4 8MHz
3VA
Refer La yout guide_V94;Page #13,#22
87
10.
2A
96
A41
100 MIL
34
X2
24.000MHz / 16pF / + 30ppm
12
PWRON1#
pin#A19
27
GSDA
B41
pin#B40
3.
Bondwire
Length(mil)
U2DM 1
100 MIL
Ne tNam e
B18
A17
Populate Pulldown, IF I2C
EEPROM not used and Do not
Populate Pullup.
A20
PWRON2#
X3 *48MHz-FSX5M
1 2
34
XI
USB_ PP1+
C245 0.1u_10V_X7R_04
SSR X1-
SSTX1+
USB_ PN1-
SSR X1+
Standard-A
J_USB1
C19009-90905-L
VBUS
1
D-
2
D+
3
GND_D
7
SSRX-
5
SSRX+
6
GND
4
SSTX-
8
SSTX+
9
SHIELD
GND1
SHIELD
GND2
SHIELD
GND3
SHIELD
GND4
U2DP1
C246 0.1u_10V_X7R_04
6-21-B4A20-0 09
GND
C221 0.1u_16V_Y5V_04
CLOSE TO CONNECTOR
SSTX1-
+
C294 100u_6.3V_B_A
TXP0_R
TXN0_R
C225 22u_6.3V_X5R_08
GND
Diff. trace 90ohm
C222 22u_6.3V_X5R_08
GND
L8
HCB1608KF-121T25
U2DM1
PWRON2#
GSCL
U2DM1
PWRON1#
Vout= 0.8*(R127+R125)/R125=1.1V
GRST#
GRST# POK
U2DP1
USB_ PP022
USB_ PN022
PORT 1
PORT 1
PORT 1
PORT 2
PORT 2
PORT 2
SMI is Active High.
GPIO0
U3RX1#
VSS_OSC
U3RX1
GPIO2
U3TX1#GPIO1
U3TX1
GPIO3
SSTX1+
SSTX3-
USB3_RX2N22USB3_RX1N22
USB3_RX2P22USB3_RX1P22
USB3_TX2N22USB3_TX1N22
USB3_TX1P22 USB3_TX2P22
U3RX2#
SSRX3+
R138
100K_04
VDD3
R130 1K_04
1.1V
POK
R131 *100K_04
Q12
2N3904
B
E C
GRST#
Q13
MTN7002ZHS3
G
DS
3.3V_TI_EN#
Q19
*MTN7002ZHS3
G
DS
HIGH ENABLE
Q18
*2N3904
B
E C
1.1V
R229
*100_06
R238 *1K_04
U3TX1
PR111
*1M_04
PQ24A
*MTNN20N03Q8
1
3
7
28
SYS1 5V 3.3V
PQ24 B
*MTNN20N03Q8
6
5
4
3.3V_USB3
3A
NM OS
Power Plan e
3.3V_TI_EN
PC46
*2200p_50V_X7R_04
¬°¤F¨¾¤î ¦pNE C 3.3V ©M 1.05 VªºT IMING ¹w¯d
±N3.3V¥[ ¤@¯Å Âà´« ,¥H1. 5Vªº ENAB LE ( SUSC )¨ÓC ONTROL
3.3V_USB33.3V
PJ13
OPEN_2A
1 2
USB3.0 POWER SETTING
SYS5V
R228
*100K_04
C332
*0. 1u_16V_Y5V_0 4
C100820
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