Schematic Diagrams
B - 6 Processor 4/8
B.Schematic Diagrams
Processor 4/8
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
XTAL 25MHz 20ppm CL<=12pF
RESERVED FOR EMI
GREEN CLOCK
6-22-25R00-1B6
⸛㗪
=HI
⮓ℍ
=LOW
use green clock
W94
W95
W97
DFX0
DFX1
DFX2
DFX3
TPM
FAN
0
0
0
0
1
0
0
0
1
0
0
0
X
X
1=
㚱
TPM,0=
䃉
FAN
X
X
X
X
1=
㚱
FAN,0=
䃉
FAN
COST DOWN
COST DOWN
DFX4
X
X
X
S.S
X
X
X
X
X
X
debug
X
ả
⼭䡢娵
XTAL_SOC_IN
ICLKICOMP
ICLKRCOMP
SMB_ALERT#
GPIO_SUS11
GPIO_ALERT
GCLK_32K_RTCX1
GCLK_25M_LAN
GCLK_19.2M_SOC
XTAL_SOC_OUT
GCLK_19.2M_SOC
GCLK_12M_HUB
VIO_25
SMB_CLK_N
SMB_DATA_N
GPIO_DFX1
GPIO_DFX3
GPIO_DFX2
GPIO_DFX4
GPIO_DFX0
GPIO_SUS5
VIO_25
1.8VA
VDD3
VDD3
RTC_VBAT
H1_3.3VS
VCC_RTC
1.05VA
1.8VA
VDD3
3.3V_PRIME
GPIO_SUS8
7
SB_KBCRST#_R
7,35
G_SENSOR_DET
7,20
GCLK_32K_RTCX1 7
GCLK_25M_LAN 19
GCLK_12M_HUB 18
SMB_CLK_N 20,21,34
SMB_DATA_N 20,21,34
SMI#_N
7,34
GPIO_SUS4
7
ME_WE
25
SCI#_N
7,34
G_INT1
7,20
GPIO_SUS3
7
GPIO_SUS1
7
SWI#_N
7,34
GPIO_SUS5
7
Title
Size
Document Number
Rev
Date:
Sheet
of
2.0
[05] BRASWELL 4/9 GPIO/I2C/CLK
Custom
5
39
Thursday, March 19, 2015
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
W940LU
6-71-W94L0-D02
Title
Size
Document Number
Rev
Date:
Sheet
of
2.0
[05] BRASWELL 4/9 GPIO/I2C/CLK
Custom
5
39
Thursday, March 19, 2015
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
W940LU
6-71-W94L0-D02
Title
Size
Document Number
Rev
Date:
Sheet
of
2.0
[05] BRASWELL 4/9 GPIO/I2C/CLK
Custom
5
39
Thursday, March 19, 2015
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
W940LU
6-71-W94L0-D02
C229
0.1u_16V_Y5V_04
C229
0.1u_16V_Y5V_04
C217
*5p_50V_NPO_04
C217
*5p_50V_NPO_04
R73
*200K_04
R73
*200K_04
R69
*0_04
R69
*0_04
U7
SLG3NB3475VTR
PCB Footprint = TQFN18-2X3_5MM
U7
SLG3NB3475VTR
PCB Footprint = TQFN18-2X3_5MM
X2-OUT
1
NC
13
VIOE_19.2M
9
GN
D
6
19.2M
7
25M
5
GN
D
8
VIOE_12M
15
32.768K
10
VRTC
11
VIO_25M
4
12M
16
GN
D
14
VOUT
17
X1-IN
2
PAD
19
VDD
3
V3.3A
18
NC
12
BSW_MCP_EDS
iCLK
PLTFM CLK's
GPIO_DFX
GPIO_SUS
RESERVED
I2C
SMBUS
5 OF 13
REV = 1.2
U78E
BSW_MCP_EDS
BSW_MCP_EDS
iCLK
PLTFM CLK's
GPIO_DFX
GPIO_SUS
RESERVED
I2C
SMBUS
5 OF 13
REV = 1.2
U78E
BSW_MCP_EDS
RSVD1
AH45
RSVD2
B10
RSVD3
C11
MF_PLT_CLK0
A9
I2C6_SCL
AA1
RSVD_AA3
AA3
I2C5_SCL
AB2
I2C6_SDA
AB3
I2C4_SCL
AC1
I2C5_SDA
AC3
SEC_GPIO_SUS11
AC51
I2C3_SDA
AD2
I2C4_SDA
AD3
GPIO_SUS0
AD51
GPIO_SUS1
AD52
I2C3_SCL
AE4
SEC_GPIO_SUS10
AE51
RSVD4
C7
SEC_GPIO_SUS8
AF51
SEC_GPIO_SUS9
AF52
I2C1_SCL
AF6
I2C2_SDA
AF7
I2C2_SCL
AF9
GPIO_SUS6
AG51
GPIO_SUS7
AG53
GPIO0_RCOMP
AH40
GPIO_SUS3
AH48
GPIO_SUS2
AH50
GPIO_SUS4
AH51
GPIO_SUS5
AH52
I2C1_SDA
AH6
I2C0_SDA
AH7
GPIO_DFX7
AK41
GPIO_DFX8
AK42
GPIO_DFX5
AK48
I2C0_SCL
AK6
GPIO_DFX0
AM40
GPIO_DFX1
AM41
GPIO_DFX2
AM44
GPIO_DFX3
AM45
GPIO_DFX4
AM47
GPIO_DFX6
AM48
MF_SMB_CLK
AM6
MF_SMB_DATA
AM7
MF_SMB_ALERT_N
AM9
MF_PLT_CLK5
B4
MF_PLT_CLK4
B5
RSVD5
D12
RSVD6
D6
MF_PLT_CLK3
B7
MF_PLT_CLK2
B8
RSVD7
E8
MF_PLT_CLK1
C9
RSVD8
F10
RSVD9
F12
RSVD10
F7
RSVD11
J12
RSVD12
J14
RSVD13
J26
RSVD14
K26
RSVD15
L13
OSCOUT
M22
RSVD16
M26
ICLKRCOMP
N20
RSVD17
N26
ICLKICOMP
P20
OSCIN
P24
RSVD18
P26
RSVD_Y2
Y2
GPIO_ALERT
Y3
C242
22u_6.3V_X5R_08
C242
22u_6.3V_X5R_08
C245
2.2u_6.3V_X5R_04
C245
2.2u_6.3V_X5R_04
C219
0.1u_16V_Y5V_04
C219
0.1u_16V_Y5V_04
C221
*5p_50V_NPO_04
C221
*5p_50V_NPO_04
R207
0_04
R207
0_04
R520
*10K_1%_04
R520
*10K_1%_04
R676
0_04
R676
0_04
C228
10p_50V_NPO_04
C228
10p_50V_NPO_04
X2
FSX3L_25MHz
X2
FSX3L_25MHz
1
2
3
4
X6
*FSX3M_19.2MHZ
X6
*FSX3M_19.2MHZ
1
2
3
4
R612
*0402_short
R612
*0402_short
C77
*18p_50V_NPO_04
C77
*18p_50V_NPO_04
R155
*910_04
R155
*910_04
R181
20K_1%_04
R181
20K_1%_04
C222
10p_50V_NPO_04
C222
10p_50V_NPO_04
R63
49.9_1%_04
R63
49.9_1%_04
R613
*0402_short
R613
*0402_short
R98
*1K_04
R98
*1K_04
R175
*10K_1%_04
R175
*10K_1%_04
R320
*100K_04
R320
*100K_04
R120
100_1%_04
R120
100_1%_04
C66
*18p_50V_NPO_04
C66
*18p_50V_NPO_04
R179
*10K_1%_04
R179
*10K_1%_04
R75
*0_04
R75
*0_04
R236
22_04
R236
22_04
R80
0_04
R80
0_04
R242
330_04
R242
330_04
R180
20K_1%_04
R180
20K_1%_04
R227
0_04
R227
0_04
R675
*0_04
R675
*0_04
R65
2.49K_1%_04
R65
2.49K_1%_04
R173
*10K_1%_04
R173
*10K_1%_04
R339
20K_1%_04
R339
20K_1%_04
R237
0_04
R237
0_04
R81
49.9_1%_04
R81
49.9_1%_04
D24
RB751S-40C2
D24
RB751S-40C2
A
C
R640
*10K_1%_04
R640
*10K_1%_04
R208
33_04
R208
33_04
R163
20K_1%_04
R163
20K_1%_04
C224
0.1u_16V_Y5V_04
C224
0.1u_16V_Y5V_04
C243
0.1u_16V_Y5V_04
C243
0.1u_16V_Y5V_04
C233
0.1u_16V_Y5V_04
C233
0.1u_16V_Y5V_04
C244
*5p_50V_NPO_04
C244
*5p_50V_NPO_04
R639
*20K_1%_04
R639
*20K_1%_04
Sheet 5 of 39
Processor 4/8
Содержание W940LU
Страница 1: ...W940LU W945LUQ ...
Страница 2: ......
Страница 3: ...Preface I Preface Notebook Computer W940LU W945LUQ Service Manual ...
Страница 24: ...Introduction 1 12 1 Introduction ...
Страница 42: ...Disassembly 2 18 2 Disassembly ...
Страница 45: ...Top 4W Stand W940LU A 3 A Part Lists Top 4W Stand W940LU Figure A 1 Top 4W Stand W940LU ...
Страница 46: ...A 4 Top 4W Positivo W940LU A Part Lists Top 4W Positivo W940LU Figure A 2 Top 4W Positivo W940LU ...
Страница 47: ...Top 6W Stand W940LU A 5 A Part Lists Top 6W Stand W940LU Figure A 3 Top 6W Stand W940LU ...
Страница 48: ...A 6 Top 6W Positivo W940LU A Part Lists Top 6W Positivo W940LU 冒䳬 ᶵ ġĭ Figure A 4 Top 6W Positivo W940LU ...
Страница 49: ...Top 4W W945LUQ A 7 A Part Lists Top 4W W945LUQ Figure A 5 Top 4W W945LUQ ...
Страница 50: ...A 8 Top 6W W945LUQ A Part Lists Top 6W W945LUQ Figure A 6 Top 6W W945LUQ ...
Страница 51: ...Bottom ODD W940LU A 9 A Part Lists Bottom ODD W940LU Figure A 7 Bottom ODD W940LU ...
Страница 52: ...A 10 Bottom Dummy W940LU A Part Lists Bottom Dummy W940LU Figure A 8 Bottom Dummy W940LU ...
Страница 53: ...Bottom W945LUQ A 11 A Part Lists Bottom W945LUQ Figure A 9 Bottom W945LUQ ...
Страница 54: ...A 12 LCD W940LU A Part Lists LCD W940LU 朆侸句 Figure A 10 LCD W940LU ...
Страница 55: ...LCD W945LUQ A 13 A Part Lists LCD W945LUQ 姕嬲 Figure A 11 LCD W945LUQ ...
Страница 56: ...A 14 DVD DUAL W940LU A Part Lists DVD DUAL W940LU Figure A 12 DVD DUAL W940LU 朆侸句 ...
Страница 57: ...DVD DUAL W945LUQ A 15 A Part Lists DVD DUAL W945LUQ Figure A 13 DVD DUAL W945LUQ 朆侸句 ...
Страница 58: ...A 16 HDD W945LUQ A Part Lists HDD W945LUQ Figure A 14 HDD W945LUQ ...