Schematic Diagrams
B - 28 KBC-ITE IT8518
B.Schematic Diagrams
KBC-ITE IT8518
C429
0.1u_16V_Y 5V_04
RN18
10K_8P4R_04
1
2
3
4
5
6
7
8
SMC_BAT
R461
*0_04
EGAD
31
EGCLK
31
EGCS#
31
C475
*10p_50V_NPO_06
DK_FAN_ON
31
C452 1u_6.3V_Y5V_04
KBC_SPI_CE#
KBC_HOLD#
KB-SO15
KBC_SPI_SCLK
R418
47_04
R415
15_1%_04
R413
15_1%_04
R416
47_04
PCLK_KBC
EC_VCC
BAT_DET
VDD3
KBC_AVDD
VDD3
VDD3
VDD3
3.3VS
VDD3
LED_ACIN
28
KBC_MUTE#
29
C485 0.1u_16V_Y 5V_04
BAT_VOLT
43
SCI#
19
SMI#
19
3.3VS
3,9,10,11,12,13,14,16,17,18,19,20,21,23,25,28,29,30,33,36,41
CPU_FANSEN 30
VDD3
14,15,16,18,19,21,23,25,26,31,33,35,36,38,39,43
SUSB#
6,16,23,36
SUSC#
16,37
CCD_DET#
24
LID_SW#
11,30
PWR_BTN#
16
THERM_VOLT
2
BT_EN
23,28
R456
*10mil_04
VDD3
KBC_SPI_SCLK
KB-SO11
KB-SO6
KB-SI7
KB-SI0
KB-SI3
KB-SI1
KB-SO4
KB-SO7
KB-SO0
KB-SO5
KB-SO8
KB-SO10
KB-SO2
PCLK_KBC_R
KBC_SPI_SO
KB-SO3
KB-SI2
KBC_SPI_SI
KB-SI4
KB-SO1
KB-SO13
KB-SO12
KB-SI5
KB-SI6
KB-SO14
KB-SO9
KBC_SPI_CE#
CK32K
LCD_BRIGHTNESS
KBC Connect? ? ? ?
K/B MATRIX
FLASH
LPC
SMBUS
PS/2
PWM
UART
DAC
CLOCK
IT8518
CIR
ADC
WAKE UP
PWM/COUNTER
LPC/WAKE UP
EXT GPIO
GP INTERRUPT
WAKE UP
GPIO
U29
IT8518E VER:C
WRST#
14
LPCCLK
13
LAD0
10
LAD1
9
LAD2
8
LAD3
7
LFRAME#
6
( PD )LPCPD#/WUI6/GPE6
17
SERIRQ
5
ECSMI#/GPD4( PU )
15
ECSCI#/GPD3( PU )
23
GA20/GPB5
126
KBRST#/GPB6( PU )
4
KSI0/STB#
58
KSI1/AFD#
59
KSI2/INIT#
60
KSI3/SLIN#
61
KSI4
62
KSI5
63
KSI6
64
KSI7
65
KSO0/PD0
36
KSO1/PD1
37
KSO2/PD2
38
KSO3/PD3
39
KSO4/PD4
40
KSO5/PD5
41
KSO6/PD6
42
KSO7/PD7
43
KSO8/ACK#
44
KSO9/BUSY
45
KSO10/PE
46
KSO11/ERR#
51
KSO12/SLCT
52
KSO13
53
KSO14
54
KSO15
55
VC
C
11
VS
T
BY
26
VS
T
BY
50
VS
T
B
Y
92
VST
BY
114
VS
T
BY
12
7
VS
T
BY
121
VB
AT
3
AV
C
C
74
PS2CLK0/GPF0( PU )
85
PS2DAT0/GPF1( PU )
86
PS2CLK1/GPF2( PU )
87
( PD )TMRI0/WUI2/GPC4
120
( PD )TMRI1/WUI3/GPC6
124
LPCRST#/WUI4/GPD2( PU )
22
( PD )WUI5/GPE5
35
PWRSW/GPE4( PU )
125
RI1#/WUI0/GPD0( PU )
18
RI2#/WUI1/GPD1( PU )
21
( PD )RING#/PWRFAIL#/LPCRST#/GPB7
112
TXD/GPB1( PU )
109
RXD/GPB0( PU )
108
( PD )CTX/GPB2
123
PS2DAT1/GPF3( PU )
88
PS2CLK2/GPF4( PU )
89
PS2DAT2/GPF5( PU )
90
( PD )TACH0/GPD6
47
( PD )TACH1/GPD7
48
PWM0/GPA0( PU )
24
PWM1/GPA1( PU )
25
PWM2/GPA2( PU )
28
PWM3/GPA3( PU )
29
PWM4/GPA4( PU )
30
PWM5/GPA5( PU )
31
PWM6/GPA6( PU )
32
PWM7/GPA7( PU )
34
ADC0/GPI0
66
ADC1/GPI1
67
ADC2/GPI2
68
ADC3/GPI3
69
ADC4/GPI4
70
ADC5/GPI5
71
ADC6/GPI6
72
ADC7/GPI7
73
VS
S
1
VS
S
12
VS
S
27
VSS
49
VS
S
122
VS
S
11
3
AV
SS
75
CK32KE
2
CK32K
128
DAC3/GPJ3
79
DAC2/GPJ2
78
GPJ1
77
GPJ0
76
( PD )EGCS#/GPE2
83
( PD )EGCLK/GPE3
84
( PD )EGAD/GPE1
82
GINT/GPD5( PU )
33
L80LLAT/GPE7( PU )
20
VS
S
91
DAC5/GPJ5
81
DAC4/GPJ4
80
PWUREQ#/GPC7( PU )
16
( PD )CRX/GPC0
119
( PD )KSO16/GPC3
56
( PD )KSO17/GPC5
57
( PD )GPH0/ID0
93
( PD )GPH1/ID1
94
( PD )GPH2/ID2
95
( PD )GPH3/ID3
96
( PD )GPH4/ID4
97
( PD )GPH5/ID5
98
( PD )GPH6/ID6
99
( PD )GPG1/ID7
107
SMCLK0/GPB3
110
SMDAT0/GPB4
111
SMCLK1/GPC1
115
SMDAT1/GPC2
116
SMCLK2/GPF6( PU )
117
SMDAT2/GPF7( PU )
118
FLFRAME#/GPG2
100
FLAD0/SCE#
101
FLAD1/SI
102
FLAD2/SO
103
FLAD3/GPG6
104
FLCLK/SCK
105
( PD )FLRST#/WUI7/GPG0/TM
106
( PD )L80HLAT/GPE0
19
3G_PWR_EN 24
CK32KE
.
L45
HCB1005KF-121T20
MODEL_ID
X
V1.0
RB
W240HU
RA
3G_DET#
10K
BAT_VOLT
80CLK
RB
RA
.
L43
HCB1005KF-121T20
BAT_VOLT
EC_VSS
PCLK_KBC
LCD_BRIGHTNESS
KBC_WRESET#
THERM_VOLT
SMD_BAT
MODEL_ID
R444
100K_04
SMC_BAT
HIGH ACTIVE
CCD_DET#
BAT_DET
VDD3
3G_EN
24
AC_IN#
? EC Pin 78
? ? ? HI enable
ME_WE
14
KBC_AGND
SMD_BAT
KBC_AGND
SWI#
16
KBC_RST# 19
DD_ON
31,36,38
CCD_EN
24
RSMRST# 16
R469
*10mil_04
3IN1
23
80CLK
23
BKL_EN
11
WLAN_DET#
23
LPC_AD0
14,25,32
TP_DATA
30
LPC_AD1
14,25,32
LPC_AD2
14,25,32
SERIRQ
14,25,32
BUF_PLT_RST#
18,23,26,32,33,35
LPC_FRAME#
14,25,32
SMD_BAT
43
SMC_BAT
43
SMD_CPU_THERM
15
TP_CLK
30
LPC_AD3
14,25,32
3G_DET#
24
PWR_SW#
36
PCLK_KBC
18
H_PECI
3,19
AC_IN#
31,43
SMC_CPU_THERM
15
LED_PWR
28
BRIGHTNESS
11
BAT_DET
43
W250HUQ
W270HUQ
LED_BAT_FULL
28
WLAN_EN
23,28
CPU_FAN
30
LED_BAT_CHG
28
C440
0.1u_16V_Y 5V_04
HSPI_MSI 14
KBC_BEEP
29
GA20
19
HSPI_CE# 14
HSPI_SCLK 14
HSPI_MSO 14
R436
*10mil_04
BT_DET#
23
8Mbit
TOTAL_CUR
43
KBC_FLASH
KBC_WRESET#
R414 4.7K_04
R412 1K_04
U27
MX25L3206E
CE#
1
SO
2
WP#
3
VSS
4
SI
5
SCK
6
HOLD#
7
VDD
8
KBC_SPI_SO_R
KBC_SPI_SO
KBC_SPI_SI
KBC_SPI_SI_R
KBC_SPI_*_R = 0.1"~0.5"
KBC_SPI_SCLK_R
KBC_SPI_CE#_R
WLAN_EN_SW
23
USB_CHARGE_EN 31,36,38
3G_DET#
C466
0.1u_16V_Y5V_04
R462
*0_04
C476
0.1u_16V_Y 5V_04
R468
*0_04
C419
0.1u_16V_Y5V_04
R460
43_1%_04
DK_DET#
31
ALL_SY S_PWRGD 11,16,41
PME#
18
PMPCH_PWROK_R
10K
R441
0_04
AC_PRESENT
16,18
1
J_KB1
24
C484
0.1u_16V_Y 5V_04
X
C454
*0.1u_10V_X5R_04
R446
*10_04
CLOSE TO U29
THERM_VOLT
H_PROCHOT_EC
3
C450
10u_10V_Y 5V_08
C474
0.1u_16V_Y 5V_04
R439
*10K_04
DK_EN
13,31,34
VA_EN_EC
31
R437
*0_04
PM_PCH_PWROK
16
CCD_DET#
EC_RESET 43
C462
*0.1u_16V_Y 5V_04
R463
2.2K_04
PME#_R
C515 0.1u_16V_Y 5V_04
PM_PCH_PWROK 16
R440
*10K_04
R458
2.2K_04
J_KB1
1.0MM
24
23
22
14
12
11
21
8
20
19
6
5
18
4
17
10
9
7
3
2
1
16
15
13
C487
0.1u_16V_Y5V_04
6-20-94AF0-124
MODEL_ID
R445
*10mil_04
C458
0.1u_16V_Y 5V_04
SMC_DKVGA
31
SMD_DKVGA
31
DK_FAN_SEN 31
80PORT_DET#
SUS_PWR_ACK 16
R457
*0_04
NB_ENAVDD 11,17
R466
*10mil_04
C467
*0.1u_16V_Y5V_04
Sheet 27 of 48
KBC-ITE IT8518
Содержание W130HU
Страница 1: ...W130HU W130HV ...
Страница 2: ......
Страница 3: ...Preface I Preface Notebook Computer W130HU W130HV Service Manual ...
Страница 12: ...Preface X Preface ...
Страница 26: ...Introduction 1 12 1 Introduction ...
Страница 42: ...Disassembly 2 16 2 Disassembly ...
Страница 45: ...Top A 3 A Part Lists Top Figure A 1 Top ...
Страница 46: ...A 4 Bottom A Part Lists Bottom Figure A 2 Bottom 長騰 ...
Страница 47: ...HDD A 5 A Part Lists HDD Figure A 3 HDD ...
Страница 48: ...A 6 LCD A Part Lists LCD Figure A 4 LCD ...
Страница 98: ...Schematic Diagrams B 50 B Schematic Diagrams ...