5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
close to connector
MAIN 6-21-B4K30-024
100 MIL
pin#A4
pin#A9
pin#B4
pin#B9
pin#12
Near to IC
pin#12
pin#29pin#5
CC1 CH
CC2 CH
USB3.0./3.1 PORT2 (TYPE C)
ASM1142+ASM1543
USB3.1 Max
Trace length < 1.3"
ASM1142+ASM1543 USB3.1 Max
Trace length < 1.3"
0317
Thermal and GND via hole
pin33
pin1
DEFAULT
3.3V_ASM
5V_MUX
5V_TYPE_C
DEFAULT
A_URXN_SW1_C
A_URXP_SW1_C
A_UTXN_SW1_J
A_UTXP_SW1_J
A_UTXN_SW2_JA_URXN_SW2_C
TYPEC_UDP_J
TYPEC_UDN_J
A_URXP_SW2_C
TYPEC_UDP_J
TYPEC_UDN_J
ASM1543_CC1_J
ASM1543_CC2_J
A_UTXP_SW2_J
A_UTXN_SW2_J
A_URXN_SW2_J
A_URXP_SW2_J
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_UTXN_SW2
A_UTXP_SW2
A_UTXN_SW1
A_UTXP_SW1
ASM1543_REXT ASM1543_I_SEL1
ASM1543_I_SEL0
ASM1543_ROLE_SEL
ASM1543_MODE_SEL
ASM1543_VCONN_EN
ASM1543_CC2
ASM1543_CC1
ASM1543_ROLE_SEL
ASM1543_MODE_SEL
ASM1543_VCONN_EN
ASM1543_I_SEL0
ASM1543_I_SEL1
ASM1543_REXT
A_UTXP_SW2_J
ASM1543_PWR_EN
A_URXN_SW1_J
A_URXP_SW1_J
A_URXP_SW2_J
A_URXN_SW2_J
A_UTXP_SW1
A_UTXP_SW2
A_UTXN_SW1
A_UTXN_SW2
A_URXP_SW2_C
A_URXN_SW2_C
A_URXP_SW1_C
A_URXN_SW1_C
USBVCC3.1_1
USBVCC3.1_1 USBVCC3.1_1
USBVCC3.1_1
3.3V_ASM
3.3V_ASM
USBVCC3.1_15V_TYPE_C
USBVCC3.1_1
5V_MUX
3.3V_ASM
3.3V_ASM
3.3V_ASM
5V_MUX
3.3V 3.3V_ASM
5V5V_MUX VDD55V_MUX
5V VDD5
5V_TYPE_C
5V11,47,49,51,54,55,57,58,62
3.3V2,11,29,41,42,46,49,50,51,54,55,56,57
3.3V_ASM45
A_UTXN_CM43
A_UTXP_CM43
A_URXN_CM43
A_URXP_CM43
USB_PN131
USB_PP131
5V_MUX45
5V_TYPE_C45
VDD547,51,52,54,56
Title
Size
Document Number Rev
Date: Sheet
of
6-71-P95E0-D02A
D02A
[44] ASM1543 (USB3.1 2/3)
A4
44 72Monday, February 12, 2018
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
P950ER
Title
Size
Document Number Rev
Date: Sheet
of
6-71-P95E0-D02A
D02A
[44] ASM1543 (USB3.1 2/3)
A4
44 72Monday, February 12, 2018
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
P950ER
Title
Size
Document Number Rev
Date: Sheet
of
6-71-P95E0-D02A
D02A
[44] ASM1543 (USB3.1 2/3)
A4
44 72Monday, February 12, 2018
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
P950ER
C631 0.22u_10V_X5R_04USB1_3.1_TYPE-C
D19 ESDPSA0402V12USB1_3.1_TYPE-C
12
R682
220K_1%_04
USB1_3.1_TYPE-C
C615
10u_6.3V_X5R_06
USB1_3.1_TYPE-C
R307 4.7K_04
USB1_3.1_TYPE-C
R630 2.2K_04USB1_3.1_TYPE-C
R683
220K_1%_04
USB1_3.1_TYPE-C
C973 1u_6.3V_X5R_04USB1_3.1_TYPE-C
C1001 0.33u_6.3V_X5R_04USB1_3.1_TYPE-C
PJ44
*2mm
1 2
D18 ESDPSA0402V12USB1_3.1_TYPE-C
12
D53 ESDPSA0402V12USB1_3.1_TYPE-C
12
.
L15
*HCB1608KF-121T30
USB1_3.1_TYPE-C
C632 0.22u_10V_X5R_04USB1_3.1_TYPE-C
D20 ESDPSA0402V12USB1_3.1_TYPE-C
12
C963 1u_6.3V_X5R_04USB1_3.1_TYPE-C
C627
0.1u_16V_X7R_04
USB1_3.1_TYPE-C
R628 12.1K_1%_04
USB1_3.1_TYPE-C
D51 ESDPSA0402V12USB1_3.1_TYPE-C
12
U25
SY6288E1AAC
6-02-62881-9C0
USB1_3.1_TYPE-C
OUT
1
GND
2
OCB
3
EN
4
IN
5
C629
0.1u_16V_Y5V_04
USB1_3.1_TYPE-C
D50 ESDPSA0402V12USB1_3.1_TYPE-C
12
D52 ESDPSA0402V12USB1_3.1_TYPE-C
12
R627 2.2K_04USB1_3.1_TYPE-C
C1000 0.33u_6.3V_X5R_04USB1_3.1_TYPE-C
C621
1u_6.3V_X5R_04
USB1_3.1_TYPE-C
C1002 0.33u_6.3V_X5R_04USB1_3.1_TYPE-C
R625 10K_04USB1_3.1_TYPE-C
D21 ESDPSA0402V12USB1_3.1_TYPE-C
12
R626 10K_04USB1_3.1_TYPE-C
C965 0.22u_10V_X5R_04USB1_3.1_TYPE-C
C628
0.1u_16V_X7R_04
USB1_3.1_TYPE-C
C972 22u_6.3V_X5R_06USB1_3.1_TYPE-C
R629 2.2K_04USB1_3.1_TYPE-C
R680
220K_1%_04
USB1_3.1_TYPE-C
C962 1u_6.3V_X5R_04USB1_3.1_TYPE-C
C622
*0.1u_16V_Y5V_04
USB1_3.1_TYPE-C
PJ47
*2mm
1 2
C964 22u_6.3V_X5R_06USB1_3.1_TYPE-C
L31
*WCM2012F2S-SHORT
USB1_3.1_TYPE-C
1
4
2
3
R681
220K_1%_04
USB1_3.1_TYPE-C
.
L34
HCB1608KF-121T30
USB1_3.1_TYPE-C
PJ48
*2mm
1 2
USB2_3.1_TYPE-C
C1003 0.33u_6.3V_X5R_04USB1_3.1_TYPE-C
C974 1u_6.3V_X5R_04USB1_3.1_TYPE-C
C961
10u_6.3V_X5R_06
USB1_3.1_TYPE-C
D49
DT1140-04LP-7
USB1_3.1_TYPE-C
5
1
2
3
4
10
9
8
7
6
U45
ASM1543
USB1_3.1_TYPE-C
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
C960
1u_6.3V_X5R_04
USB1_3.1_TYPE-C
USB2_3.1_TYPE-C
C971 0.22u_10V_X5R_04USB1_3.1_TYPE-C
J_TYPEC1
UCF3T-21S01-0P11Y
_
USB1_3.1_TYPE-C
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