Asm1142 & 2142 - Clevo N850HK1 Service Manual

Schematic Diagrams
ASM1142 & 2142
D
Sheet 35 of 72
29 CLK_REQ1_ASM_CLKREQ_N
ASM1142 & 2142
42 ASM1142_PORST#_R
C
*10u_6.3V_X5R_06
D02
B
HW STRAP
ASM1142_UART_TX
ASM1142_UART_RX
ASM1142_SPI_SO
A
ASM1142_SPI_SCLK
ASM1142_TEST_EN
B - 36 ASM1142 & 2142
5 4
25 PCIE_TXP1_ASM
25 PCIE_TXN1_ASM
0.22u_10V_X5R_04 C419 USB3.1
25 PCIE_RXP1_ASM
25 PCIE_RXN1_ASM 0.22u_10V_X5R_04 C420 USB3.1
VDDP_12P
R298 0_04 USB3.1
ASM_1.2VS_1.05VS
C749 4.7u_6.3V_X5R_06 USB3.1
USB3.1
ASM1142_REXT
R654 12.1K_1%_04
25 PCIE_RXP2_ASM 0.22u_10V_X5R_04 C421 USB3.1
25 PCIE_RXN2_ASM 0.22u_10V_X5R_04 C422 USB3.1
25 PCIE_TXP2_ASM
25 PCIE_TXN2_ASM
ASM_3.3VS ASM_1.2VS_1.05VS
U18
1
VDD
2
28,32 ASM_SMI# SMI#
3
PE_CLKREQ#
4
ASM1142_SPI_SCLK
VCC
5
ASM1142_SPI_SO SPI_CLK
6
ASM1142_SPI_CE# SPI_DO
7
D02
ASM1142_SPI_SI SPI_CS#
*20mil short-p 8
ASM1142
ASM1142_PORST#
SPI_DI
R290 9
ASM1142_UART_RX PORST#
10
ASM1142_UART_TX UART_RX
11
UART_TX
12
R289 *0_04
ASM_3.3VS
VCC33_IN VDD
13
EXTL_O
VCC_IN
14
ASM_1.2VS_1.05VS EXTL
L25 15
PGND
16
*SWF2520CF-4R7M-M
VCCSUS_IN
C409 C408
*10u_6.3V_X5R_06
ASM1142_PGND
R274 0_04
ASM_3.3V
ASM1142
R273
C391 10u_6.3V_X5R_06
USB3.1
0_04 VDDSUS_OUT
R256 0_04
ASM_1.2V_1.05V
C376 10u_6.3V_X5R_06
ASM_3.3V
R252 0_04 USB3.1_1142
ASM1142=>3.3V for pin20
R253 *0_04 USB3.1_2142
ASM_2.5VS
ASM2142=>2.5VS for pin20
37 A_UDN
37 A_UDP
Type C
35,37 PRON_B
USB3.1
PR107
100K_04
DELAY CIRCUIT--PORT RESET
USB3.1 Gary_Change to 3.3V
R651 4.7K_04
ASM_3.3VS
D02
R639 *4.7K_04
3.3V Gary_non-stuff
USB3.1
R653 4.7K_04
ASM_3.3VS
R640 *4.7K_04
ASM_3.3V
R300
USB3.1
R658 4.7K_04
ASM_3.3VS
*100K_04
R657 *4.7K_04
R291 2 G
USB3.1
R660 4.7K_04
ASM_3.3VS
*100K_04 D
Q15B
R659 *4.7K_04
5 *MTDK3S6R
G
USB3.1
S
R269 4.7K_04
C410
*1u_6.3V_X5R_04
Gary_non-stuff
5 4
3
X1
FSX3M 20.0000000M16FAO
3 4
2 1
USB3.1
12p_50V_NPO_04 C417 USB3.1
<0.5" , Diff : 95 ohm
ASM_1.2VS_1.05VS
ASM_3.3VS_2.5VS
CLK_SRC1_ASM_100_DN 29
CLK_SRC1_ASM_100_DP 29
48 Type A
PECLKP
47
VDDU
46
USB3.1 R297 0_04
U3RXN_A B_URXN_CM 37
45 USB3.1 R296 0_04
B_URXP_CM 37
U3RXP_A
44
VCCU
43 USB3.1 C404 0.22u_10V_X5R_04
U3TXN_A USB3_TXN3_R 37
42
USB3.1 C403 0.22u_10V_X5R_04
U3TXP_A VDDU_12U USB3_TXP3_R 37
41
VDDU
40 USB3.1 C400 0.22u_10V_X5R_04
U3TXN_B
USB3_TXN2_R 37
39 USB3.1 C399 0.22u_10V_X5R_04
U3TXP_B USB3_TXP2_R 37
38
VCCU
37
USB3.1 R286 0_04
U3RXN_B A_URXN_CM
36 USB3.1 R268 0_04
A_URXP_CM 37
U3RXP_B
35
VDDU
34 Type C
ASM_1.2V_1.05V
VDDSUS
33
ASM_1.2VS_1.05VS
VDD
ASM_3.3VS
ASM1142_TEST_EN
OCI_B# BUF_PLT_RST# 25,34,38,42
OCI_A# OCI_B# 37
PRON_B OCI_A# 37
PRON_A PRON_B 35,37
D02
PRON_A 37
C A
PCIE_WAKE# 27,38
D16 RB751S-40H
PA_USB2_DP 37
PA_USB2_DN 37
ASM_3.3V
Type A
USB3.1
3.3V
PR106
ASM_3.3V
10K_04
USB3.1 PRON_B#
PR119 PRON_B# 37
Gary_Change to single transistor
10K_04 L 6 3 , L 5 8 , L 5 9 , L 6 1
Q11
G PC43
2SK3018S3
*0.1u_16V_Y5V_04
USB3.1
C423 0.1u_16V_Y5V_04 USB3.1
ASM_1.2VS_1.05VS
C406 0.1u_16V_Y5V_04 USB3.1
C418 0.1u_16V_Y5V_04 USB3.1
R251 *0_04
C748 0.1u_16V_Y5V_04 USB3.1
ASM_3.3VS_2.5VS
C405 0.1u_16V_Y5V_04 USB3.1
ASM_3.3VS ASM_3.3VS
C384 0.1u_16V_Y5V_04 USB3.1
C750 0.1u_16V_Y5V_04 USB3.1
R288 D21
*RB751V-40H
*100K_04
C752 0.1u_16V_Y5V_04
ASM_1.2VS_1.05VS
C387 0.1u_16V_Y5V_04
ASM1142_PORST# C385 0.1u_16V_Y5V_04
D
C389 0.1u_16V_Y5V_04
ASM_1.2V_1.05V
Q15A C407
C386 0.1u_16V_Y5V_04
*MTDK3S6R
S *1u_6.3V_X5R_04
C424 0.1u_16V_Y5V_04
ASM_3.3VS
C388 0.1u_16V_Y5V_04
C712 0.1u_16V_Y5V_04
ASM_3.3V
VCCSUS_VCCLU
C390 0.1u_16V_Y5V_04
3
2 1
Gary_DEL PCIE3~4(Reserved)
Gary_Swap for connect error
ASM_3.3VS
U48 USB3.1
ASM1142_SPI_SO
8 5
VDD SI ASM1142_SPI_SI
2
USB3.1
SO ASM1142_SPI_CE#
1
C757 R656
CE# ASM1142_SPI_SCLK
USB3.1 1K_04 6
SCK
3
WP#
USB3.1
R662
4.7K_04
7 4
HOLD# VSS
GD25D10BTIGR
M-SO8 6-04-02510-A91
USB3.1
R287 0_04
ASM_1.2VS_1.05VS
USB3.1
C751 4.7u_6.3V_X5R_06
Gary_SWAP
37
Gary_Move Co-lay to page35
ASM_3.3VS
ASM_3.3V
USB3.1
.
L44 0_06
3.3VS
L43 . 0_06
USB3.1 USB3.1_1142
.
L23 0_06
ASM1142=>3.3VS for pin38,55,62
L20 . *HCB1608KF-121T30
ASM2142=>2.5VS for pin38,55,62 ASM_2.5VS
USB3.1_2142
E M I E M I B e a d
VDDQ ASM_1.2V_1.05V
USB3.1_1142
L24 . *0_06
ASM_1.05V ASM_1.2V_1.05V
Pin 35
Pin 47
L21 . *HCB1608KF-121T30
Pin 52
USB3.1_2142
D02
Pin 38
Pin 44
ASM_SMI#
Pin 55 R299 *4.7K_04USB3.1
Pin 62
Gary_STUFF
CLK_REQ1_ASM_CLKREQ_N
USB3.1
R650 4.7K_04
OCI_A#
R250 4.7K_04 USB3.1
OCI_B#
USB3.1 Pin 1 R270 4.7K_04 USB3.1
USB3.1
Pin 12
USB3.1 Pin 33
ASM_1.2VS_1.05VS 36
ASM_1.05V 36
ASM_2.5VS 36
USB3.1 Pin 21
VDDQ 6,8,9,27,36,47,50
USB3.1 Pin 34
3.3V 2,17,22,33,34,36,37,44,45,47,56
3.3VS 8,9,17,18,20,21,22,23,24,26,27,28,29,30,32,34,38,39,40,41,42,43,44,49,53,54,55
ASM_3.3V 37
USB3.1
Pin 4
USB3.1 Pin 32
Title Title Title
[35] ASM1142&2142 [35] ASM1142&2142 [35] ASM1142&2142
USB3.1 Pin 20
Pin 24
USB3.1 Size Size Size Document Document Document Number Number Number
6-71-N85H0-D01 6-71-N85H0-D01 6-71-N85H0-D01
A3 A3 A3 SCHEMATIC1 SCHEMATIC1 SCHEMATIC1
Date : Date : Date : Tuesday, October 11, 2016 Tuesday, October 11, 2016 Tuesday, October 11, 2016 Sheet Sheet Sheet
2 1
D
C
B
ASM_3.3VS_2.5VS
D02
ASM_3.3VS
ASM_3.3V
A
R e v R e v R e v
D01 D01 D01
35 35 35 o f o f o f 63 63 63