Schematic Diagrams
B - 30 KBC-ITE IT8587
B.Schematic Diagrams
KBC-ITE IT8587
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
婳
EC Pin 68
姕伖䁢
HI enable
RA
RB
HIGH ACTIVE
For Docking
1
J_KB1
24
IT8587E VER:FX:
6-03-08587-0P4
MP
⼴
Del
⎗婧㔜
33--100 ohm by project
9V~19V
⼭䓐暣㰈婧㔜℞ῤ
3
ᷚ
R99 90.9K,
R98 20K
Zener Diode-->5V or 6V
6-06-005R1-051
2016/3/25
2nd source: 2N3904
6-15-23904-1B1
VAULE BY PLATFORM
Add ,0503 max
add,0508 max
modify,0508 max
modify,0508 max
modify,0508 max
modify,0508 max
modify,0508 max
Del,0615 max
modify,0508 max
modify,0508 max
modify,0512 max
modify,0512 max
modify,0512 max
FOR USB CHARGE DET, MULTI FUNCTION PIN
攳㨇㗪⇌㕟㚱㰺㚱
USB CHARGE FUNCTION
DEFAULT
㓡ᶲẞ
(
⤪㰺㚱ᶲẞ
, RTC
便暣忶⣏
)
modify,0512 max
modify,0514 max
modify,0514 max
modify,0514 max
Del,0615 max
modify,0514 max
del,0514 max
del,0514 max
modify,0713 max
value,0528 max
Follow common,0615 max
modify,0626 max
modify,0626 max
modify value,0626 max
N350TV TBT_TYPE-C
10K_1%
RB
MODEL_ID
RA
X
X
N350TV USB_TYPE-C
10K_1%
Voltage
3.3V
0V
N350TW TBT_TYPE-C
N350TW USB_TYPE-C
10K_1%
6.49K_1%
2V
12K_1%
10K_1%
1.5V
modify,0706 max
KBC_SPI_*_R = 0.1"~0.5"
add,0717 max
modify,0720 max
6-13-64911-28B 6.49K_1%_04
6-13-12021-28B 12K_1%_04
6-13-10028-2B0 10K_1%_04
MODEL_ID
PCLK_KBC
80CLK
MODEL_ID
3IN1
SMD_BAT
SMC_BAT
KBC_W RESET#
BAT_VOLT
BAT_DET
3IN1
80CLK
KB-SO15
KB-SO11
KB-SO6
KB-SI7
KB-SI0
KB-SI1
KB-SI3
KB-SO0
KB-SO4
KB-SO7
KB-SO5
KB-SO8
KB-SO10
KB-SO3
KB-SO2
KB-SI2
KB-SO13
KB-SI4
KB-SO1
KB-SO12
KB-SO14
KB-SO9
KB-SI6
KB-SI5
TP_DATA
TP_CLK
HSPI_CE#
HSPI_SCLK
HSPI_MSO
HSPI_MSI
BAT_DET
DK_READY
SMC_BAT
SMD_BAT
EC_RSMRST#
RSMRST#
EC_RSMRST#
AUTO_LOAD_PW R
SMC_VGA_THERM
SMD_VGA_THERM
BAT_VOLT
DK_READY
HSPI_CE#
HSPI_SCLK
HSPI_MSO
HSPI_MSI
FDIO3
FDIO2
VDD3
VDD3
VDD3
KBC_AGND
VDD3
VDD3
VDD3
VDD3
VDD3
VDD3
VIN
VDD3
VDD3
KBC_AGND
KBC_AVDD
VDD3
3.3VS
KBC_AGND
VDD3
LED_ACIN
39
SMI#
17
SCI#
15
AC_PRESENT
16
LPC_AD0
17,27,40
SERIRQ
17,27,40
PCLK_KBC
17
BUF_PLT_RST#
14,22,24,27,35,38,39,40
LPC_AD3
17,27,40
LPC_AD2
17,27,40
LPC_AD1
17,27,40
LPC_FRAME#
17,27,40
AC_IN#
49
KBC_BEEP
30
LED_PW R
39
KBC_MUTE#
30
PW R_BTN#
16
EGAD
40
EGCS#
40
EGCLK
40
SMC_BAT
29,49
SMD_BAT
29,49
H_PECI
3
BAT_DET
29,49
BAT_VOLT
49
THERM_VOLT
2
TOTAL_CUR
49
LED_BAT_CHG
39
LED_BAT_FULL
39
TP_DATA
39
TP_CLK
39
PW R_SW #
42
LID_SW #
10,39
CCD_EN
27
BKL_EN
10
CPU_FANSEN
39
PM_PW ROK
14
LAN_W AKEUP#
16,22,28
SW I#
15
AIRPLANE_LED#
39
HSPI_MSO
13
HSPI_CE#
13
HSPI_SCLK
13
HSPI_MSI
13
W LAN_EN
28
SMD_VGA_THERM
16,37
SMC_VGA_THERM
16,37
ALL_SYS_PW RGD
10,14
SMC_BAT
29,49
SMD_BAT
29,49
BAT_DET
29,49
SB_KBCRST#
17
EC_SSD_LED#
38
H_PROCHOT_EC
3
SMART_EN
39
USB_CHARGE_EN
25,42,45
BT_EN
28
3G_EN
26
RSMRST#
16
CPU_FAN_PW M
39
80CLK
38
3IN1
38
CC_EN
34
SUSBC_EC#
16
DD_ON
25,42,45
SUSB#_PCH
16
SUSC#_PCH
16
CNVI_DET#
28
LED_CAP#
39
LED_SCROLL#
39
LED_NUM#
39
LED_BTN
39
W LAN_PW R_EN
28
TBTA_HRESET
37
KBLIGHT_ADJ
39
ME_W E 16
DK_READY
40
DK_DET#
32,33,40
USB_CC2
34
USB_CC1
34
ECCLKRUN#
16,27
SLP_SUS_EC#
42,43
3G_PW R_EN
26
DK_EN
12,23,31,40
USB_PW R_EN#
42
SMD_CPU_THERM
16
LEDKB_DET#
39
FP_RST#
39
Title
Size
Document Number
Rev
Date:
Sheet
of
6-71-N35T0-D01
1.0
[29] KBC-ITE IT8587
Custom
29
57
Thursday, September 20, 2018
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
Title
Size
Document Number
Rev
Date:
Sheet
of
6-71-N35T0-D01
1.0
[29] KBC-ITE IT8587
Custom
29
57
Thursday, September 20, 2018
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
Title
Size
Document Number
Rev
Date:
Sheet
of
6-71-N35T0-D01
1.0
[29] KBC-ITE IT8587
Custom
29
57
Thursday, September 20, 2018
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
J_KB1
FP238BH- 024S10M
24
23
22
14
12
11
21
8
20
19
6
5
18
4
17
10
9
7
3
2
1
16
15
13
R734
33_04
VPRO
R51
0_04
R31
47K_04
R45
0_04
R455
43_1%_04
R439
1.5K_04
U60
GD25D10BTIGR
PCB Footprint = M-SO8
VPRO
CE#
1
SO
2
W P#
3
VSS
4
SI
5
SCK
6
HOLD#
7
VDD
8
R37
10K_04
D29
BAV99 RECTIFIER
A
C
AC
R66
10K_04
R46
10K_1%_04
R735
0_04
VPRO
R43
10K_04
C62
0.1u_6.3V_X5R_02
C30
*0.1u_25V_X5R_04
R47
10K_1%_04
R50
*20mil short-p
Q5
UK3018 2.5V drive
G
D
S
D28
BAV99 RECTIFIER
A
C
AC
LPC
DAC
SMBUS
PWM
PS/2
WAKE UP
GP INTERRUPT
UART
K/B MATRIX
IT8587
ADC
U11A
IT8587E/FX
6-03-08587-0P4
GPB6/KBRST#
4
GPM6/SERIRQ
5
GPM5/LFRAME#
6
GPM3/LAD3
7
GPM2/LAD2
8
GPM1/LAD1
9
GPM0/LAD0
10
GPM4/LPCCLK
13
W RST#
14
GPD4/ECSMI#
15
GPC7/PW UREQ#/BBO/SMCLK2ALT
16
GPD0/RI1#
18
GPE7/L80LLAT/5VT
20
GPD1/RI2#/5VT
21
GPD2/LPCRST#/5VT
22
GPD3/ECSCI#/5VT
23
GPA1/PW M1/5VT
25
GPA5/PW M5/5VT
31
GPA6/PW M6/SSCK/5VT
32
GPD5/GINT/CTS0#/5VT
33
GPA7/PW M7/RIG1#/5VT
34
GPJ1
77
GPF0/PS2CLK0/TMB0/CEC/5VT
85
GPF2/PS2CLK1/DTR0#/5VT
87
GPF4/PS2CLK2/5VT
89
GPF5/PS2DAT2/5VT
90
GPB0/RXD/SIN0/5VT
108
GPB1/TXD/SOUT0/5VT
109
GPB3/SMCLK0/5VT
110
GPB4/SMDAT0/5VT
111
GPF6/SMCLK2/PECI
117
GPB5/GA20
126
5VT/LPCPD#/GPE6
17
5VT/L80HLAT/BAO/GPE0
19
5VT/RTS1#/GPE5
35
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
TACH0A/GPD6
47
KSO11/ERR#
51
KSO12/SLCT
52
KSO13
53
KSO14
54
KSO15
55
KSI0/STB#
58
KSI1/AFD#
59
KSI2/INIT#
60
KSI3/SLIN#
61
KSI4
62
KSI5
63
KSI6
64
KSI7
65
5VT/SSCE1#/VCEN/TM/GPG0
106
5VT/( PD )DTR1#/SBUSY/ID7/GPG1
107
5VT/RING#/PW RFAIL#/CK32KOUT/LPCRST#/GPB7
112
TMRI0/GPC4
120
CTX0/TMA0/GPB2
123
TMRI1/GPC6
124
VBAT
3
VC
C
11
VST
BY1
26
VST
BY2
50
AVC
C
74
VST
BY3
92
VST
BY4
114
VST
BY5
121
VST
BY6
127
VSS1
1
VC
O
R
E
12
VSS3
27
VSS4
49
AVSS
75
VSS5
91
VSS6
113
VSS7
122
GPF1/PS2DAT0/TMB1/5VT
86
GPF3/PS2DAT1/RTS0#/5VT
88
GPI0/ADC0
66
GPI1/ADC1
67
GPI3/ADC3
69
GPI4/ADC4
70
GPI7/ADC7/CTS1#
73
5VT/CTX1/SOUT1/DAT3/ID2/GPH2
95
5VT/FSCE#/GPG3
101
5VT/FMOSI/GPG4
102
5VT/FMISO/GPG5
103
5VT/FSCK/GPG7
105
5VT/DSR0#/GPG6
104
5VT/CLKRUN#/ID0/GPH0
93
5VT/CRX1/SIN1/SMCLK3/ID1/GPH1
94
GPE4/PW RSW
125
5VT/ID6/GPH6
99
D26
BAV99 RECTIFIER
A
C
AC
R68
10K_04
R44
10K_1%_04
C379
0.1u_6.3V_X5R_02
D5
MMSZ5231BS
A
C
R445
47_04
.
L12
HCB1005KF-121T20
C395
*5p_50V_NPO_04
R444
47_04
U6
U74AHC1G08G-AL5-R
1
2
5
4
3
C52
0.1u_6.3V_X5R_02
J_80DEBUG1
85205-04001
PCB Footprint = 85205-0400M
1
2
3
4
R32
47K_04
R677
4.7K_04
R442
1.5K_04
C60
0.1u_6.3V_X5R_02
R38
10K_04
USB CHG
R35
20K_1%_04
R58
0_04
C390
0.1u_6.3V_X5R_02
R675
4.7K_04
R39
10K_04
W /O USB CHG
R36
90.9K_1%_04
R736
3.3K_1%_04
VPRO
C392
0.1u_6.3V_X5R_02
C46
1u_6.3V_X5R_02
IT8587
U11B
IT8587E/FX
6-03-08587-0P4
GPA0/PW M0/5VT
24
GPA2/PW M2/5VT
28
GPA3/PW M3/5VT
29
GPA4/PW M4/5VT
30
GPI5/ADC5/DCD1#
71
GPI6/ADC6/DSR1#
72
GPJ0/TACH2
76
GPJ4/DAC4/DCD0#
80
GPJ5/DAC5/RIG0#
81
GPC1/SMCLK1/5VT
115
GPC2/SMDAT1/5VT
116
CK32KE/GPJ7
2
TACH1/TMA1/GPD7
48
5VT/EGAD/GPE1
82
5VT/EGCS#/GPE2
83
5VT/EGCLK/GPE3
84
5VT/ID3/GPH3
96
5VT/ID4/GPH4
97
5VT/ID5/GPH5
98
5VT/SSCE0#/GPG2
100
5VT/CRX0/GPC0
119
CK32K/GPJ6
128
GPJ2/DAC2//TACH0B
78
GPF7/SMDAT2/PECIRQT#
118
KSO16/SMOSI/GPC3
56
KSO17/SMISO/GPC5
57
GPI2/ADC2
68
GPJ3/DAC3/TACH1B
79
R57
100K_04
R430
10K_04
C66
10u_6.3V_X5R_06
R732
33_04
VPRO
C1142 0.1u_10V_X5R_04
VPRO
R69
*0_04
R733
33_04
VPRO
C378
0.1u_6.3V_X5R_02
R737
3.3K_1%_04
VPRO
PQ9
MMBT3904H
B
E
C
Sheet 29 of 50
KBC-ITE IT8587
Содержание N350TW
Страница 1: ...N350TW ...
Страница 2: ......
Страница 3: ...Preface I Preface Notebook Computer N350TW Service Manual ...
Страница 24: ...Introduction 1 12 1 Introduction ...
Страница 47: ...Top A 3 A Part Lists Top Figure A 1 Top ...
Страница 48: ...A 4 Bottom A Part Lists Bottom Figure A 2 Bottom ...
Страница 49: ...DVD A 5 A Part Lists DVD Figure A 3 DVD ...
Страница 50: ...A 6 LCD A Part Lists LCD Figure A 4 LCD ...
Страница 51: ...MB A 7 A Part Lists MB Figure A 5 MB ...
Страница 52: ...A 8 A Part Lists ...
Страница 110: ...Schematic Diagrams B 58 Power On Sequence B Schematic Diagrams ...