Sheet 30 of 55
ASM 1142 & 2142
Schematic Diagrams
ASM 1142 & 2142 B - 31
B.Schematic Diagrams
ASM 1142 & 2142
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
<0.5" , Diff : 95 ohm
ASM1142=>3.3V for pin20
ASM2142=>2.5VS for pin20
DELAY CIRCUIT--PORT RESET
暨
婧㔜
Pin 33
Pin 21
Pin 34
Pin 4
Pin 32
Pin 20
Pin 24
Pin 1
Pin 12
HW STRAP
6-04-02510-A91
Pin 62
Pin 38
Pin 35
Pin 47
Pin 52
Pin 44
Pin 55
Gary_Change to 3.3V
Type A
Type C
Type C
Type A
Gary_non-stuff
Gary_non-stuff
SWAP 2/23
For common design
For common design
For common design
For common design
For common design
For common design
ASM1142_REXT
VDDP_12P
ASM_X
TAL
_20_O
U
T
ASM_X
TAL
_20_I
N
ASM1142_SPI_SO
ASM1142_SPI_SCLK
ASM1142_SPI_CE#
ASM1142_UART_RX
ASM1142_PORST#
ASM1142_SPI_SI
ASM1142_UART_TX
ASM1142_UART_TX
VCC33_IN
ASM1142_PGND
EXTL_O
VCCSUS_IN
VDDSUS_OUT
ASM1142_TEST_EN
VDDU_12U
VCCSUS_VCCLU
ASM1142_SPI_CE#
ASM1142_SPI_SCLK
OCI_A#
OCI_B#
PRON_A
PRON_B
ASM1142_PORST#
OCI_A#
OCI_B#
ASM1142_SPI_SCLK
ASM1142_TEST_EN
VCCSUS_VCCLU
ASM1142_UART_RX
ASM1142_SPI_SO
PRON_B#
ASM_SMI#
CLK_REQ1_ASM_CLKREQ_N
ASM1142_SPI_SO
ASM1142_SPI_SI
ASM_1.2VS_1.05VS
ASM_3.3VS_2.5VS
ASM_1.2VS_1.05VS
ASM_3.3VS
ASM_3.3V
ASM_3.3VS
ASM_1.2VS_1.05VS
ASM_3.3VS
ASM_1.2VS_1.05VS
ASM_1.2V_1.05V
ASM_3.3V
ASM_3.3VS
ASM_1.2VS_1.05VS
ASM_1.2V_1.05V
ASM_1.2VS_1.05VS
ASM_2.5VS
ASM_2.5VS
ASM_3.3VS_2.5VS
ASM_3.3VS
ASM_3.3VS
ASM_3.3VS
ASM_3.3VS
ASM_3.3V
ASM_3.3VS
ASM_3.3V
ASM_1.2VS_1.05VS
ASM_3.3VS
ASM_3.3VS
ASM_3.3VS_2.5VS
3.3VS
ASM_3.3V
ASM_1.2V_1.05V
ASM_1.2VS_1.05VS
ASM_3.3VS
ASM_3.3V
ASM_3.3V
ASM_3.3V
ASM_3.3VS
ASM_3.3V
3.3V
CLK_SRC1_ASM_100_DN
25
CLK_SRC1_ASM_100_DP
25
PCIE_W AKE#
23,34
BUF_PLT_RST#
24,30,34,36,38
A_URXP_CM
33
USB3_TXN2_R
33
USB3_TXP2_R
33
A_URXN_CM
33
PA_USB2_DP
33
PA_USB2_DN
33
A_UDN
33
A_UDP
33
OCI_B#
33
OCI_A#
33
PRON_A
33
PRON_B
31
PRON_B
31
PRON_B#
33
PCIE_RXN1_ASM
21
PCIE_RXP1_ASM
21
PCIE_RXP2_ASM
21
PCIE_RXN2_ASM
21
PCIE_TXN1_ASM
21
PCIE_TXP1_ASM
21
PCIE_TXP2_ASM
21
PCIE_TXN2_ASM
21
CLK_REQ1_ASM_CLKREQ_N
25
ASM1142_PORST#_R
38
ASM_SMI#
24,28
B_URXN_CM
33
B_URXP_CM
33
USB3_TXP3_R
33
USB3_TXN3_R
33
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-N85L0-D01
D01
[31] ASM1142&2142
A3
31
56
Tuesday, March 21, 2017
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
D01
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-N85L0-D01
D01
[31] ASM1142&2142
A3
31
56
Tuesday, March 21, 2017
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
D01
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-N85L0-D01
D01
[31] ASM1142&2142
A3
31
56
Tuesday, March 21, 2017
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
D01
R215
*100K_04
C634
0.1u_16V_Y5V_04USB3.1
R178
0_04USB3.1_1142
C314
0.1u_16V_Y5V_04USB3.1
C642
0.
1u_16
V_Y5V
_04
USB3.1
R194
0_04
USB3.1
R220
0_04
USB3.1
C324
0.22u_10V_X5R_04
USB3.1
C301
*10u_6.3V_X5R_06
R224
*100K_04
R210
0_04
USB3.1
C328
0.22u_10V_X5R_04
USB3.1
PJ54
*OPEN_3mm
1
2
C331
0.1u_16V_Y5V_04USB3.1
R177
4.7K_04 USB3.1
R559
*4.7K_04
.
L35
HCB1608KF-121T30
USB3.1
R569
*4.7K_04USB3.1
R182
*0_04
C310
0.1u_16V_Y5V_04USB3.1
R223
*4.7K_04
C345
0.22u_10V_X5R_04
USB3.1
R221
0_04
USB3.1
PR107
10K_04
USB3.1
R176
4.7K_04 USB3.1
C632
0.1u_16V_Y5V_04USB3.1
R570
4.7K_04
USB3.1
R577
*4.7K_04
C349
0.1u_16V_Y5V_04USB3.1
C329
0.22u_10V_X5R_04
USB3.1
.
L14
*HCB1608KF-121T30
USB3.1_2142
C309
0.1u_16V_Y5V_04USB3.1
R175
4.7K_04
USB3.1
X1
FSX3M 20.0000000M16FAO
USB3.1
1
2
3
4
D14
*RB751V-40H
A
C
PR105
100K_04
USB3.1
R222
0_04USB3.1
R575
1K_04
USB3.1
ASM1142
U17
ASM1142
USB3.1
VDD
1
SMI#
2
PE_CLKREQ#
3
VCC
4
SPI_CLK
5
SPI_DO
6
SPI_CS#
7
SPI_DI
8
PORST#
9
UART_RX
10
UART_TX
11
VDD
12
VCC_IN
13
EXTL
14
PGND
15
VCCSUS_IN
16
VDDSUS_
O
17
U2
DM
_
B
18
U2
DP_
B
19
VCCSUS
20
VDDSUS
21
U2
DM
_
A
22
U2
DP_
A
23
VCCSUS
24
P
E_
W
AK
E#
25
PRON_
A
26
PRON_
B
27
OC
I_
A#
28
OC
I_
B#
29
PE
_
R
S
T
#
30
TES
T
_
E
N
31
VCC
32
PRX
1
N
64
PR
X1
P
63
VCCP
62
PT
X1
N
61
PT
X1
P
60
REXT
59
VDDP
58
PT
X0
N
57
PT
X0
P
56
VCCP
55
PRX
0
N
54
PR
X0
P
53
VDDP
52
XI
51
XO
50
PE
CL
KN
49
PECLKP
48
VDDU
47
U3RXN_A
46
U3RXP_A
45
VCCU
44
U3TXN_A
43
U3TXP_A
42
VDDU
41
U3TXN_B
40
U3TXP_B
39
VCCU
38
U3RXN_B
37
U3RXP_B
36
VDDU
35
VDDSUS
34
VDD
33
GN
D
65
C333
*10u_6.3V_X5R_06
C315
0.1u_16V_Y5V_04USB3.1
C335
*1u_6.3V_X5R_04
R573
12.1K_1%_04
USB3.1
R578
4.7K_04
USB3.1
PR104
10K_04
USB3.1
C342
12p_50V_NPO_04
USB3.1
C343
0.1u_16V_Y5V_04USB3.1
.
L17
0_06
USB3.1_1142
R213
*0_04
C313
0.1u_16V_Y5V_04USB3.1
R576
4.7K_04
USB3.1
R211
0_04
USB3.1
R197
0_04
USB3.1
C347
0.22u_10V_X5R_04
USB3.1
S
D
G
Q10B
*MTDK3S6R
5
3
4
C334
*10u_6.3V_X5R_06
R572
4.7K_04
USB3.1
PR103
*0_04
.
L18
*SW F2520CF-4R7M-M
C312
0.1u_16V_Y5V_04USB3.1
R214
0_04
USB3.1
R195
0_04
USB3.1
C348
0.1u_16V_Y5V_04USB3.1
C635
4.7u_6.3V_X5R_06
USB3.1
C346
0.22u_10V_X5R_04
USB3.1
C316
*10u_6.3V_X5R_06
C633
4.7u_6.3V_X5R_06 USB3.1
D9
RB751S-40H
USB3.1
A
C
PC45
*0.1u_16V_Y5V_04
C598
0.1u_16V_Y5V_04USB3.1
R198
*0_04
R579
*4.7K_04
R560
*4.7K_04
C344
0.22u_10V_X5R_04
USB3.1
C311
0.1u_16V_Y5V_04USB3.1
U51
GD25D10BTIGR
M-SO8
USB3.1
CE#
1
SO
2
WP#
3
VSS
4
SI
5
SCK
6
HOLD#
7
VDD
8
C330
0.1u_16V_Y5V_04USB3.1
R580
4.7K_04
USB3.1
C332
*1u_6.3V_X5R_04
C636
0.1u_16V_Y5V_04USB3.1
R571
*0_04
USB3.1
C325
0.22u_10V_X5R_04
USB3.1
R196
0_04
USB3.1
PQ9
UK3018
USB3.1
G
D
S
S
D
G
Q10A
*MTDK3S6R
2
6
1
R212
*100K_04
R179
*0_04 USB3.1_2142
Summary of Contents for N850HL
Page 1: ...N850HL...
Page 2: ......
Page 3: ...Preface I Preface Notebook Computer N850HL Service Manual...
Page 11: ...Preface IX Preface...
Page 12: ...Preface X Preface...
Page 26: ...Introduction 1 12 1 Introduction...
Page 42: ...Disassembly 2 16 2 Disassembly...
Page 45: ...Top A 3 A Part Lists Top Figure A 1 Top...
Page 46: ...A 4 Bottom A Part Lists Bottom Figure A 2 Bottom...
Page 47: ...Main Board A 5 A Part Lists Main Board Figure A 3 Main Board...
Page 48: ...A 6 HDD A Part Lists HDD Figure A 4 HDD...
Page 49: ...LCD A 7 A Part Lists LCD Figure A 5 LCD...
Page 50: ...A 8 A Part Lists...