1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
A A
B B
C C
D D
From PCH.To ASM1543
pin#A4
pin#A9
pin#B4
pin#B9
100 MIL
3.3A
pin#12 pin#12
pin#29pin#5
Near to IC
CC2 CH
CC1 CH
Thermal and GND via hole
pin33
pin1
From PCH
0425 modify USB PORT
0729 EMI short
0428 del "*"
USB3_C_RXP
USB3_C_TXP
USB3_C_TXN
USB3_C_RXN
I2C_SCK_P3
I2C_SDA_P3
I2C_SDA_P3 I2C_SCK_P3
A_URXN_SW1_J
A_URXP_SW1_J
A_UTXN_SW1_J
A_UTXP_SW1_J
A_UTXN_SW2_J
A_UTXP_SW2_J
A_URXN_SW2_J
A_URXP_SW2_J
TYPEC_UDP_J
TYPEC_UDN_J TYPEC_UDP_J
TYPEC_UDN_J
ASM1543_CC1_J
ASM1543_CC2_J
ASM1543_PWR_EN
OC#
ASM1543_REXT
ASM1543_I_SEL1
ASM1543_I_SEL0
ASM1543_I_SEL1
ASM1543_I_SEL0
ASM1543_ROLE_SEL
ASM1543_ROLE_SEL
ASM1543_MODE_SEL
ASM1543_VCONN_EN
ASM1543_MODE_SEL
ASM1543_VCONN_EN
USB3_C_TXP
USB3_C_TXN
USB3_C_RXP
USB3_C_RXN
ASM1543_CC1
ASM1543_CC2
A_UTXP_SW2
A_URXP_SW2
A_UTXP_SW1
A_URXP_SW1
A_UTXN_SW1
A_URXN_SW1
A_UTXN_SW2
A_URXN_SW2
ASM1543_MODE_SEL
ASM1543_PWR_EN
ASM1543_VCONN_EN
HC_RDY#
MC_RDY#
CC_RDY#
USB3_C_TXP
USB3_C_TXN
USB3_C_RXN
USB3_C_RXP
ASM1543_I_SEL1
ASM1543_I_SEL0
ASM1543_REXT ASM1543_ROLE_SEL
TYPEC_UDP_J
TYPEC_UDN_J
ASM1543_CC2
ASM1543_CC1
ASM1543_CC2_J
ASM1543_CC1_J
A_URXP_SW1_J
A_URXN_SW1_J
A_UTXN_SW1_J
A_UTXP_SW1_J
A_UTXP_SW2_J
A_UTXN_SW2_J
A_URXN_SW2_J
A_URXP_SW2_J
A_URXN_SW2
A_URXP_SW2
A_UTXN_SW2
A_UTXP_SW2
A_UTXN_SW1
A_UTXP_SW1
A_URXN_SW1
A_URXP_SW1
3.3V
3.3V
3.3V
3.3V
USBVCC3.0
USBVCC3.0 USBVCC3.0
USBVCC3.0
USBVCC3.0
3.3V_MUX
USBVCC3.05V
5V_MUX
3.3V3.3V_MUX 3.3V_MUX
5V5V_MUX
3.3V_MUX
3.3V_MUX
3.3V_MUX
5V_MUX
DD_ON18,21,22,23
USB_PN06
USB_PP06
USB3_TX0_N 6
USB3_TX0_P 6
USB3_RX0_N 6
USB3_RX0_P 6
Title
Size Document Number R e v
Date : Sheet
of
6-71-N24P0-D02
2.0
[24] USB 3.0 TYPE C
A3
24 39Friday, August 05, 2016
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
Title
Size Document Number R e v
Date : Sheet
of
6-71-N24P0-D02
2.0
[24] USB 3.0 TYPE C
A3
24 39Friday, August 05, 2016
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
Title
Size Document Number R e v
Date : Sheet
of
6-71-N24P0-D02
2.0
[24] USB 3.0 TYPE C
A3
24 39Friday, August 05, 2016
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
R776 0_04
D41 TEA10402V15A0_
1 2
R763 *10K_04
R752 *0_04
C583
*0.1u_16V_Y5V_04
J_TYPEC1
UCF3T-21S01-0P01
Y
_
GND
A1
TX0_P
A2
TX0_N
A3
VBUS
A4
CC1
A5
USB2_P_T
A6
USB2_N_T
A7
SBU1
A8
VBUS
A9
RX1_N
A10
RX1_P
A11
GND
A12
GND
B12
RX0_P
B11
RX0_N
B10
VBUS
B9
SBU2
B8
USB2_N_B
B7
USB2_P_B
B6
CC2
B5
VBUS
B4
TX1_N
B3
TX1_P
B2
GND
B1
GND1
GND1
GND2
GND2
GND3
GND3
GND4
GND4
GND5
GND5
GND6
GND6
GND7
GND7
GND8
GND8
R761 *2.2K_04
D24 DT1140-04LP-7
5
1
2
3
4
10
9
8
7
6
R765 12.1K_1%_04
C590 0.22u_10V_X5R_04
R748 *0_04
R760 *2.2K_04
C582
0.1u_16V_Y5V_04
D42 TEA10402V15A0_
1 2
C575
10u_6.3V_X5R_06
R759 10K_04
D43 TEA10402V15A0_
12
R767 0_04
C578 0.1u_10V_X7R_04
C591 0.22u_10V_X5R_04
.
L35
HCB1608KF-121T30
U40
ASM1543
I_SEL0/MUX_EN#
1
DA_a
2
DA_b
3
GNDA1
4
VCC1
5
DB_a
6
DB_b
7
I_SEL1/MUX_SEL
8
REXT
9
DFP_CC2
10
CC2
11
VCONN
12
CC1
13
DFP_CC1
14
ROLE_SEL
15
GNDA2
16
DB_b2
17
DB_a2
18
DA_b2
19
DA_a2
20
DB_b1
21
DB_a1
22
DA_b1
23
DA_a1
24
GNDA3
25
HC_RDY#
26
MC_RDY#
27
CC_RDY#
28
VCC2
29
VCONN_EN
30
PWR_EN
31
MODE_SEL
32
GND
33
C586 1u_6.3V_X5R_04
U39
ASM1464
PCB Footprint = QFN24-4X4MM
VCC
1
EQ1
2
DE1
3
OS1
4
EN_RXD
5
GND
6
NC
7
RX1-
8
RX+
9
GND
10
TX2-
11
TX2+
12
VCC
13
CM
14
OS2
15
DE2
16
EQ2
17
GND
18
RX2+
19
RX2-
20
GND
21
TX1+
22
TX1-
23
NC
24
GND
25
D45 TEA10402V15A0_
12
R770 0_04
R743 *0_04
R758 10K_04
C587 1u_6.3V_X5R_04
R747
*4.7K_04
D48 TEA10402V15A0
_
12
R755 *0_04
C593 0.22u_10V_X5R_04
C588 1u_6.3V_X5R_04
R772 4.7K_04
R742 *4.7K_04
D47 TEA10402V15A0
_
12
R766 1M_04
C589 1u_6.3V_X5R_04
C581
10u_6.3V_X5R_06
C592 0.22u_10V_X5R_04
R762 *2.2K_04
C570
0.1u_10V_X7R_04
.
L36
HCB1608KF-121T30
R768 1M_04
C579 0.1u_10V_X7R_04
R757 2.2K_04C577 0.1u_10V_X7R_04
R778 0_04
R769 1M_04
L16
*WCM2012F2S-SHORT
1
4
2
3
R750 *0_04
C580 0.1u_10V_X7R_04
U5
uP7549PRA8-25
OC#
5
VIN1
2
EN
4
VOUT1
6
GND
1
VIN2
3
VOUT2
7
VOUT3
8
R756 *4.7K_04
C572
0.1u_10V_X7R_04
R777 0_04
R771 1M_04
C571
1u_6.3V_X5R_04
R753 *4.7K_04
R746
*4.7K_04
C573
0.1u_10V_X7R_04
C585 22u_6.3V_X5R_08
D46 TEA10402V15A0_
1 2
R744 *4.7K_04
R754 2.2K_04
C569
0.01u_16V_X7R_04
R775 0_04
R764 *10K_04
C584 22u_6.3V_X5R_08
C576
1u_6.3V_X5R_04
R749 2K_1%_04
D44 TEA10402V15A0_
1 2
R751 2.2K_04
C574
1u_6.3V_X5R_04
R774 *0_04
R745 *0_04
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