
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
MAIN 6-21-B4K30-024
pin#12
pin#29
pin#5
USB3.0./3.1 PORT2 (TYPE C)
ASM1543 USB3.1 Max
Trace length < 1.3"
Thermal and GND via hole
pin33
pin1
100 MIL
3.3A
pin#A4
pin#A9
pin#B4
pin#B9
Near to IC
CC1 CH
CC2 CH
ASM1543
USB3.1 Max
Trace length < 1.3"
close to connector
B_URXN_SW1_C
B_URXP_SW1_C
B_UTXN_SW1_J
B_UTXP_SW1_J
B_UTXN_SW2_J
B_URXN_SW2_C
TYPEC_UDP_J_2
TYPEC_UDN_J_2
B_URXP_SW2_C
TYPEC_UDP_J_2
TYPEC_UDN_J_2
ASM1543_CC1_J_2
ASM1543_CC2_J_2
B_UTXP_SW2_J
ASM1543_I_SEL0_2
ASM1543_I_SEL1_2
ASM1543_REXT2
ASM1543_REXT2
ASM1543_I_SEL1_2
ASM1543_I_SEL0_2
ASM1543_ROLE_SEL2
ASM1543_MODE_SEL2
ASM1543_VCONN_EN2
ASM1543_CC2_2
ASM1543_CC1_2
ASM1543_ROLE_SEL2
ASM1543_MODE_SEL2
ASM1543_VCONN_EN2
B_UTXP_SW2_J
B_UTXN_SW2_J
B_URXN_SW2_J
B_URXP_SW2_J
TYPEC_UDP_J_2
TYPEC_UDN_J_2
ASM1543_CC2_2
ASM1543_CC1_2
ASM1543_CC2_J_2
ASM1543_CC1_J_2
B_URXP_SW1_J
B_URXN_SW1_J
B_UTXN_SW1_J
B_UTXP_SW1_J
B_UTXN_SW2
B_UTXP_SW2
B_UTXN_SW1
B_UTXP_SW1
ASM1543_PWR_EN2
B_URXN_SW1_J
B_URXP_SW1_J
B_URXP_SW2_J
B_UTXP_SW1
B_UTXN_SW1
B_URXN_SW2_J
B_UTXP_SW2
B_UTXN_SW2
B_URXN_SW2_C
B_URXP_SW2_C
B_URXP_SW1_C
B_URXN_SW1_C
USBVCC3.1_2
USBVCC3.1_2
USBVCC3.1_2
USBVCC3.1_2
5V_MUX
3.3V_ASM
3.3V_ASM
3.3V_ASM
USBVCC3.1_2
5V_TYPE_C
USBVCC3.1_2
3.3V_ASM
3.3V_ASM
5V_MUX
3.3V_ASM
44
B_UTXP_CM
43
B_URXN_CM
43
B_UTXN_CM
43
B_URXP_CM
43
USB_PP2
31
USB_PN2
31
5V_MUX
44
5V_TYPE_C
44
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-P95E0-D02A
D02A
[45] ASM1543 (USB3.1 3/3)
A4
45
72
Monday, February 12, 2018
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
P950ER
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-P95E0-D02A
D02A
[45] ASM1543 (USB3.1 3/3)
A4
45
72
Monday, February 12, 2018
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
P950ER
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-P95E0-D02A
D02A
[45] ASM1543 (USB3.1 3/3)
A4
45
72
Monday, February 12, 2018
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
P950ER
D14
ESDPSA0402V12
USB2_3.1_TYPE-C
1
2
C950
10u_6.3V_X5R_06
USB2_3.1_TYPE-C
R687
220K_1%_04
USB1_3.1_TYPE-C
C954
22u_6.3V_X5R_06
USB2_3.1_TYPE-C
C955
0.22u_10V_X5R_04
USB2_3.1_TYPE-C
R684
220K_1%_04
USB1_3.1_TYPE-C
R619
2.2K_04
USB2_3.1_TYPE-C
L29
*WCM2012F2S-SHORT
USB2_3.1_TYPE-C
1
4
2
3
D47
ESDPSA0402V12
USB2_3.1_TYPE-C
1
2
C1004
0.33u_6.3V_X5R_04
USB1_3.1_TYPE-C
R685
220K_1%_04
USB1_3.1_TYPE-C
D44
ESDPSA0402V12
USB2_3.1_TYPE-C
1
2
C946
0.1u_16V_X7R_04
USB2_3.1_TYPE-C
C949
1u_6.3V_X5R_04
USB2_3.1_TYPE-C
C1005
0.33u_6.3V_X5R_04
USB1_3.1_TYPE-C
D48
ESDPSA0402V12
USB2_3.1_TYPE-C
1
2
R611
10K_04
USB2_3.1_TYPE-C
C591
1u_6.3V_X5R_04
USB2_3.1_TYPE-C
R612
2.2K_04
USB2_3.1_TYPE-C
C958
1u_6.3V_X5R_04
USB2_3.1_TYPE-C
C588
0.1u_16V_X7R_04
USB2_3.1_TYPE-C
C1006
0.33u_6.3V_X5R_04
USB1_3.1_TYPE-C
D12
ESDPSA0402V12
USB2_3.1_TYPE-C
1
2
C948
1u_6.3V_X5R_04
USB2_3.1_TYPE-C
R618
12.1K_1%_04
USB2_3.1_TYPE-C
C609
0.22u_10V_X5R_04
USB2_3.1_TYPE-C
C953
0.1u_16V_Y5V_04
USB2_3.1_TYPE-C
C952
*0.1u_16V_Y5V_04
USB2_3.1_TYPE-C
D15
ESDPSA0402V12
USB2_3.1_TYPE-C
1
2
R613
2.2K_04
USB2_3.1_TYPE-C
C607
0.22u_10V_X5R_04
USB2_3.1_TYPE-C
C947
10u_6.3V_X5R_06
USB2_3.1_TYPE-C
U43
ASM1543
USB2_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
D46
ESDPSA0402V12
USB2_3.1_TYPE-C
1
2
C600
1u_6.3V_X5R_04
USB2_3.1_TYPE-C
R623
4.7K_04
USB2_3.1_TYPE-C
USB2_3.1_TYPE-C
USB2_3.1_TYPE-C
U44
SY6288E1AAC
6-02-62881-9C0
USB2_3.1_TYPE-C
OUT
1
GND
2
OCB
3
EN
4
IN
5
C956
1u_6.3V_X5R_04
USB2_3.1_TYPE-C
C957
0.22u_10V_X5R_04
USB2_3.1_TYPE-C
C1007
0.33u_6.3V_X5R_04
USB1_3.1_TYPE-C
D43
DT1140-04LP-7
USB2_3.1_TYPE-C
5
1
2
3
4
10
9
8
7
6
D13
ESDPSA0402V12
USB2_3.1_TYPE-C
1
2
R616
10K_04
USB2_3.1_TYPE-C
J_TYPEC2
UCF3T-21S01-0P11
Y
_
USB2_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
C951
22u_6.3V_X5R_06
USB2_3.1_TYPE-C
R686
220K_1%_04
USB1_3.1_TYPE-C
Sheet 45 of 72
ASM1543 3/3
Schematic Diagrams
B - 46 ASM1543 3/3
B.Schematic Diagrams
ASM1543 3/3
Summary of Contents for P955EP6
Page 1: ...P955EP6 ...
Page 2: ......
Page 3: ...Preface I Preface Notebook Computer P955EP6 Service Manual ...
Page 24: ...Introduction 1 12 1 Introduction ...
Page 43: ...Top A 3 A Part Lists Top Figure A 1 Top ...
Page 44: ...A 4 Bottom A Part Lists Bottom Figure A 2 Bottom ...
Page 45: ...Main Board A 5 A Part Lists Main Board Figure A 3 Main Board ...
Page 46: ...A 6 HDD A Part Lists HDD Figure A 4 HDD ...
Page 47: ...LCD A 7 A Part Lists LCD Figure A 5 LCD ...
Page 48: ...A 8 A Part Lists ...
Page 122: ...Schematic Diagrams B 74 B Schematic Diagrams ...