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USB 3.0 TI TUSB7320
3.3V_TI
3VA_TI
L65
.
*HCB1608KF-121T25
C592
C593
C594
C595
C596
C597
pin#A3
pin#A34
pin#A39
pin #A47
pin#A19
pin#A21
p in#A44
1.1V_TI
C603
C604
C605
C606
C607
C608
C609
pin#A1
pin#A12
p in#A16
pin #A28
pin#A31
pin#A33
pin#A38
p in#A50
Po pulate Pull dow n, IF I2C
Pull high : s up por t D3ho t/D3cold w ak e up
EEPROM not u s e d and Do n ot
Pull lo w : s u ppor t D3h ot w ak e u p o nly
Po pulate Pullup .
3VA_TI
R768
*4.7K_04
GSCL
R769
*4.7K_04
GSDA
3.3V_TI
U45
R628
R624
R625
R626
R627
*10K_04
*4.7K_04
*4.7K_04
*4.7K_04
*4.7K_04
USB3_GRST#
C622
[14]
CLK_PCIE_USB30#
[14]
CLK_PCIE_USB30
*0.1u_10V_X5R_04
[14]
PCIE_TXN2_USB30
[14]
PCIE_TXP2_USB30
0629 D02
C569
*0.1u_10V_X7R_04
[14]
PCIE_RXN2_USB30
C568
*0.1u_10V_X7R_04
[14]
PCIE_RXP2_USB30
[11,22,24,28]
BUF_PLT_RST#
R726
*10mil_04
PEWAKE#
[15,22,24]
PCIE_WAKE#
R632
*0_04
[14]
PCIECLKRQ2#
[13]
USB30_SMI#
C623
C624
3.3V_TI
*1000p_50V_X7R_04
*1000p_50V_X7R_04
TI USB3.0 used 24MHz
R710
*4.7K_04
R633
R634
*9.09K_1%_06
R1EXT
crystal or PCH 24MHz
*4.7K_04
R1EXTRTN
clock output
TI USB3.0 used 48MHz
VSS_OSC
R635
crystal or PCH 48MHz
*4.7K_04
clock output
R636
*1M_04
X14
Freqse l
Clock
*24.000MHz / 16pF / + 30ppm
2
1
0
48MHz
PLL_FREQ_SEL
Field in the USB
1
Control Register
C627
C628
*27p_50V_NPO_04
*27p_50V_NPO_04
VSS_OSC as short as possible
0710 D02
500mils
3.3V
PJ27
*OPEN_2mm
1
2
2A
Pin B14 Status
Freq.
(FREQSEL)
24MHz
Pull Hi (R633)
C598
C599
C600
C601
C602
PCH Clock out/
EXT. Crystal
pin #B11
pin#B22
pin#B26
pin#B4
48MHz
Pull Lo (R635)
C610
C611
C612
C613
C614
C615
C616
C617
C618
C619
pin #A9
pin#B1
pin#B19
pin#B37
p in #B42
pin#A6
pin#B17
pin#B24
p in#B40
USB3_OC#1
R644
*10K_04
USB3_OC#2
R684
*10K_04
1.1V_TI
3.3V_TI
3VA_TI
R623
*10K_04
USB_DM_DN1
B2
USB_DP_DN1
A2
SCL
SDA
USB_SSRXN_DN1
USB_SSRXP_DN1
A49
B46
GPIO0
B47
GPIO1
USB_SSTXN_DN1
GPIO2
USB_SSTXP_DN1
B48
GPIO3
A15
PWRON1#
GRST#
OVERCUR1#
B41
PCIE_REFCLKN
USB_DM_DN2
A45
PCIE_REFCLKP
USB_DP_DN2
A42
PCIE_RXN
USB_SSRXN_DN2
B39
PCIE_RXP
USB_SSRXP_DN2
A41
B38
PCIE_TXN
USB_SSTXN_DN2
PCIE_TXP
USB_SSTXP_DN2
A40
PERST#
PWRON2#
B35
OVERCUR2#
WAKE#
B36
CLKREQ#
USB_DM_DN3
B3
SMI
USB_DP_DN3
B32
A32
JTAG_RST#
USB_SSRXN_DN3
JTAG_TCK
USB_SSRXP_DN3
A35
JTAG_TDI
B31
TUSB7320
B30
JTAG_TDO
USB_SSTXN_DN3
JTAG_TMS
USB_SSTXP_DN3
A24
R1EXT
PWRON3#
OVERCUR3#
B23
R1EXTRTN
USB_DM_DN4
B14
FREQSEL
USB_DP_DN4
B21
VSS_OSC
USB_SSRXN_DN4
USB_SSRXP_DN4
A22
XO
USB_SSTXN_DN4
A23
XI
USB_SSTXP_DN4
PWRON4#
OVERCUR4#
1.1V_TI
5V
3.3V
R638
2A
*10K_04
3.3V_TI
2A
C633
C634
*0.1u_16V_Y 5V_04
*0.1u_16V_Y5V_04
GS7113
6-02-07113-320
AX6615
6-02-06615-320
Note
Need to program
Ti's register and
set to 24MHz
Ti doesn't check
the register
C620
pin #B44
3.3V_TI
Interna l Chip Trace Le ngth Mismatch
Bondw ire
Ball no
Ne tNam e
L e ngth(m il)
B18
U2DM1 [27]
A20
A 41
PCIE_RXN2_USB30
U2DP1 [27]
B16
B38
PCIE_RXP2_USB30
U3RX1# [27]
A18
U3RX1 [27]
A 42
PCIE_T XN2_USB30
B15
U3TX1# [27]
A17
B39
PCIE_T XP2_USB30
U3TX1 [27]
B33
B41
CLK_PCIE_USB30#
PWRON1# [27]
A36
USB3_OC#1
A 45
CLK_PCIE_USB30
A13
U2DM2 [27]
B12
U2DP2 [27]
Interna l Chip Trace Le ngth Mismatch
A10
U3RX2# [27]
B9
Bondw ire
U3RX2 [27]
Ball no
Ne tNam e
L e ngth(m il)
B10
U3TX2# [27]
A11
B15
U3TX1#
U3TX2 [27]
B34
A 17
U3TX1
PWRON2# [27]
A37
USB3_OC#2
B16
U3RX1#
A27
B25
A 18
U3RX1
A29
B18
U2DM 1
B27
A 20
U2DP1
A30
B28
B10
U3TX2#
A46
B43
A 11
U3TX2
A5
A 10
U3RX2#
B5
B9
U3RX2
A7
B6
A 13
U2DM 2
A8
B12
U2DP2
B7
A48
B45
USB3_POK
VDD3
5V
R722
Need close to Pin6
*100K_04
C629
1.1V_TI
U46
*1u_10V_Y5V_06
5
6
2A
9
VIN
VCNTL
VIN
7
4
R723
*1K_04
B
Q66
POK
VOUT
*BTN3904N3
3
8
VOUT
RA
C631
C632
R729
EN
1
2
R639
*750_1%_04
*0.1u_16V_Y5V_04
*100K_04
GND
VFB
C636
*0.022u_16V_X 7R_04
*GS7113
RB
(15nF~48nF)
R640
*2K_1%_04
Vo=0.8 (1 + RA /RB )
[2,3,6,11,13,14,15,17,18,19,20,22,23,28,32,34,35,36]
Schematic Diagrams
Diffe re nce
(m il)
Sheet 26 of 44
118
28
89
USB 3.0 TI
112
27
85
TUSB7320
87
19
106
Diffe re nce
(m il)
96
20
116
91
20
111
83
22
105
73
31
104
94
27
67
127
34
93
USB3_GRST#
3.3V_TI_EN#
G
Q68
*2SK3018S3
3.3V
[20,22,27,31,32,34,35,36]
5V
[13,22,23,24,28,31,32,33,39]
VDD3
USB 3.0 TI TUSB7320 B - 27
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