Sheet 40 of 62
KBC-ITE IT5570
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
CPU FAN CONTROL
J_FAN1
1
4
CPU_FAN
VGA FAN CONTROL
J_FAN2
VGA_FAN
1
4
EC ROM
IT5570
Debug Port
LIGHT_KB_DET#
H
䘥
NET
ℐ
KB-DET
䃉
H
L
L
H
H
⼑
䘤
RC
MPS TABLE
RE
RD
RF
PROJECT NAME
100K
100K
100K
100K
100K
100K
100K
100K
X
X
X
X
X
X
X
X
10K_1%
RB
MODEL_ID
RA
X
X
6.49K_1%
3K_1%
10K_1%
2.53V
12K_1%
10K_1%
1.5V
23.2K_1%
10K_1%
10K_1%
Voltage
3.3V
0V
2V
0.99V
NP50 N18P
NP70 N18P
NP70 GN20-P0
NP50 GN20-P0
NP50 GN20-P1
NP70 GN20-P1
10K_1%
RB
RA
TGL-H 8+1
TGL-H 6+1
TGL-H 4+1
RC
RD
RE
RF
120W
150W
120W
150W
150W
150W
KBC_MUTE#
LIGHT_KB_DET#
CPU_FAN
CPU_FANSEN
VGA_FAN
VGA_FANSEN
FDIO2
FDIO3
ALSPI_MSI_L
ALSPI_MSO_L
ALSPI_SCLK_L
ALSPI_CE#_L
KB_SO16
KB_SO17
80CLK
KBC_WRESET#
EC_PECI
CPU_FAN
VGA_FAN
CPU_FANSEN
VGA_FANSEN
KB_SO0
KB_SO1
KB_SO2
KB_SO3
KB_SO4
KB_SO5
KB_SO6
KB_SO7
KB_SO8
KB_SO9
KB_SO10
KB_SO11
KB_SO12
KB_SO13
KB_SO14
KB_SO15
KB_SI3
KB_SI2
KB_SO5
KB_SI1
KB_SO3
KB_SO4
KB_SO11
KB_SI6
KB_SI4
KB_SO8
KB_SO7
KB_SO6
KB_SO14
KB_SO2
KB_SO15
KB_SI0
KB_SI5
KB_SO12
KB_SI0
KB_SI1
KB_SO1
KB_SO10
KB_SO0
KB_SI7
KB_SO9
KB_SO13
KB_SI2
KB_SI3
KB_SO16
KB_SO17
KB_SI4
KB_SI5
KB_SI6
KB_SI7
CCD_EN
BAT_DET
BAT_VOLT
THERM_VOLT
TOTAL_CUR
KBC_MUTE#
AUTO_LOAD_PWR
MODEL_ID
ALSPI_SCLK_L
ALSPI_CE#_L
ALSPI_MSI_L
ALSPI_MSO_L
EC_GPIO
VBATT_BOOST#
CPU_FANSEN
BAT_DET
SMC_BAT
SMD_BAT
BAT_VOLT
CPU_FAN
AC_IN#
3IN1
80CLK
THERM_VOLT
BAT_VOLT
TOTAL_CUR
SMC_VGA_THERM
SMD_VGA_THERM
VGA_FAN
VGA_FANSEN
KB_SI3
KB_SI2
KB_SO5
KB_SI1
KB_SO3
KB_SO4
KB_SO11
KB_SI6
KB_SI4
KB_SO8
KB_SO7
KB_SO6
KB_SO14
KB_SO2
KB_SO15
KB_SI0
KB_SI5
KB_SO12
KB_SO1
KB_SO10
KB_SO0
KB_SI7
KB_SO9
KB_SO13
KB_SO16
KB_SO17
CCD_EN
EC_GPIO
MODEL_ID
KBC_AGND
VDD3
3.3VS
5VS
3.3VS
3.3VS
5VS
VDD3
VDD3
3.3VS
KBC_AGND
KBC_AGND
KBC_AVDD
VDD3
VDD3
VDD3
VREG3
VDD3
VDD3
VDD3
VDD3
VDD3
5VS
1.8VA
VDD3
VDD3
VDD3
EC_RSMRST#
27
CC2_DET
35
VBATT_BOOST#
19
CC1_DET
35
SUSC#_PCH
27
WLAN_EN
34
SERIRQ_ESPI_ALERT0
29
LID_SW# 24,38,39
AC_IN# 4,50
ALL_SYS_PWRGD
4,24,29,48
LAN_WAKEUP#
27,29,34,37
H_PROCHOT#_EC
4
EC_PWM_LEDKB_B
41
ALSPI_SCLK
26
ALSPI_CE#
26
ALSPI_MSI
26
ALSPI_MSO
26
EC_PWM_LEDKB_G
41
BT_EN 29,34
3IN1 34,40
80CLK 34,40
H_PECI 4,27
USB_CHARGE_EN 42
TP_CLK 38
TP_DATA 38
EC_PWM_PIN_24 41
KBC_BEEP 33
EC_PWM_LEDKB_R 41
CNVI_DET# 29,34
PM_PWROK 29
CCD_EN 39
BAT_DET 40,50
BAT_VOLT 50
THERM_VOLT 2
TOTAL_CUR 50
KBC_MUTE# 33
ME_WE 28
SMD_VGA_THERM 19,20,48
SMC_VGA_THERM 19,20,48
PWR_BTN#
27
PWR_SW# 44
ESPI_IO3_EC
29
ESPI_IO2_EC
29
ESPI_IO1_EC
29
ESPI_IO0_EC
29
ESPI_CLK_EC
29
ESPI_CS_EC#
29
SB_KBCRST#
28
SMC_BAT 40,50
SMD_BAT 40,50
LIGHT_KB_DET# 28
SLP_SUS#
26,27,34,43
CC_EN 35
WLAN_PWR_EN 34
RGBKB-DET# 41
BUF_PLT_RST#
20,29,34,36,37,39
PM_CLKRUN# 29
XLP_OUT 42
SMI#
28
SCI#
29
EC_GPIO 20,48,53,56
GC6_FB_EN_PCH 20,28
d_GPIO9_ALERT_FAN 19
SUSB#_PCH 27
DD_ON 35,42,44,45
LED_BAT_FULL 39
LED_PWR 39
SMD_BAT
40,50
SMC_BAT
40,50
BAT_DET
40,50
3IN1
34,40
80CLK
34,40
SWI#
29
DGPU_PWR_EN 20,28
USB_PWR_EN# 38
SUSBC_EC#
27
AC_PRESENT 27
LED_BAT_CHG 39
dGPU_GPIO8_OVERT
19
SLP_S0# 29,46
ESPI_RESET_N
29
PCH_PWROK_EC 26
VA_EC_EN 43
PCH_DPWROK_EC 27
BKL_EN
24
LED_ACIN
39
CPU_C10_GATE# 28,45,46
SLP_A# 27
M2_PLN_GPIO_OD
34
OVERT#_EC
20
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-NP700-D02
D02
[40] KBC-ITE IT5570
A2
40
62
Monday, May 31, 2021
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
TGL-H+GN20-P
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-NP700-D02
D02
[40] KBC-ITE IT5570
A2
40
62
Monday, May 31, 2021
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
TGL-H+GN20-P
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-NP700-D02
D02
[40] KBC-ITE IT5570
A2
40
62
Monday, May 31, 2021
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
TGL-H+GN20-P
R721
*10K_04
D28
BAV99 RECTIFIER
A
C
AC
C694
100p_50V_NPO_04
D30
BAV99 RECTIFIER
A
C
AC
R835
1.5K_04
R264
3.3K_1%_04
R836
0_04
J_KB2
FP226H-026S10M
24
23
22
14
12
11
21
8
20
19
6
5
18
4
17
10
9
7
3
2
1
16
15
13
25
26
KBMX
EXTERNAL SERIAL FLASH
LPC
GPIO
SM BUS
PS/2
PWM
WAKE UP
UART port
A/D D/A
CLOCK
IT5570
LQFP
CIR
SPI ENABLE
U41
IT5570E-128/CX
QFPS128-04M-60
WRST#
14
ESCK/LPCCLK/GPM4(3)
13
EIO0/LAD0/GPM0(3)
10
EIO1/LAD1/GPM1(3)
9
EIO2/LAD2/GPM2(3)
8
EIO3/LAD3/GPM3(3)
7
ECS#/LFRAME#/GPM5(3)
6
TXD/SOUT0/LPCPD#/GPE6
17
ALERT#/SERIRQ/GPM6(3)
5
ECSMI#/GPD4(3)
15
ECSCI#/GPD3
23
GA20/GPB5(3)
126
KBRST#/GPB6(3)
4
VST
BY_
F
SPI
106
FSCK/GPG7
105
VSS
104
FSCE#/GPG3
101
SSCE0#/GPG2
100
KSI
0/
S
T
B#
58
KSI
1/
A
F
D
#
59
K
S
I2
/IN
IT
#
60
KSI
3/
S
L
IN
#
61
KSI
4
62
KSI
5
63
KSI
6
64
KSI
7
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
VST
BY
26
VST
BY
50
VST
BY
92
VST
BY
114
VST
BY(P
LL)
127
VST
BY
121
GPH
7
3
AVC
C
74
PWRSW/GPB3
110
SMCLK1/GPC1
115
XLP_OUT/GPB4
111
SMDAT1/GPC2
116
PS2CLK0/CEC/TMB0/GPF0
85
PS2DAT0/TMB1/GPF1
86
SMCLK0/GPF2
87
TMRI0/GPC4(3)
120
TMRI1/GPC6(3)
124
ERST#/LPCRST#/GPD2
22
RTS1#/GPE5
35
SSCE1#/GPG0
125
RI1#/GPD0(3)
18
RI2#/GPD1
21
VSTBY0
112
LID_SW#/GPB1
109
AC_IN#/GPB0
108
CTX0/TMA0/GPB2(3)
123
SMDAT0/GPF3
88
PS2CLK2/GPF4
89
PS2DAT2/GPF5
90
PECI/SMCLK2/GPF6(3)
117
SMDAT2/PECIRQT#/GPF7(3)
118
TACH0A/GPD6(3)
47
TACH1A/TMA1/GPD7(3)
48
PWM0/GPA0
24
PWM1/GPA1
25
PWM2/GPA2
28
PWM3/GPA3
29
SMCLK5/PWM4/GPA4
30
SMDAT5/PWM5/GPA5
31
PWM7/RIG1#/GPA7
34
ADC0/GPI0(3)
66
ADC1/GPI1(3)
67
ADC2/GPI2(3)
68
ADC3/GPI3(3)
69
ADC4/GPI4(3)
70
ADC5/DCD1#/GPI5(3)
71
ADC6/DSR1#/GPI6(3)
72
ADC7/CTS1#/GPI7(3)
73
VSS
1
VC
OR
E
12
VSS
27
VSS
49
DTR1#/SBUSY/GPG1/ID7
122
CRX0/GPC0
113
AVS
S
75
GPJ7
2
GPJ6
128
DAC3/TACH1B/GPJ3(3)
79
DAC2/TACH0B/GPJ2(3)
78
TACH2B/GPJ1(3)
77
TACH2A/GPJ0(3)
76
EGC
S#/
GPE2
83
EGC
L
K/
GPE3
84
EGA
D
/G
PE1
82
GINT/CTS0#/GPD5
33
SM
D
A
T
4
/L80LL
AT
/G
PE7
20
SM
C
L
K4/
L
80H
L
AT
/BAO/
G
PE
0
19
ID
5
/G
P
H
5
98
ID
6
/G
P
H
6
99
ID
3
/G
P
H
3
96
ID
4
/G
P
H
4
97
CRX1/SIN1/SMCLK3/GPH1/ID1
94
CTX1/SOUT1/GPH2/SMDAT3/ID2
95
C
L
KR
U
N
#/
ID
0/
GPH
0
93
VSS
91
DAC5/RIG0#/GPJ5(3)
81
DAC4/DCD0#/GPJ4(3)
80
RXD/SIN0/PWUREQ#/BBO/SMCLK2ALT/GPC7(3)
16
DSR0#/GPG6
119
GPE4/BTN#
107
KSO16/SMOSI/GPC3(3)
56
FMOSI/GPG4
102
FMISO/GPG5
103
KSO17/SMISO/GPC5(3)
57
PWM6/SSCK/GPA6
32
D33
RB751S-40H
A
C
U38
GD25D10CTIGR
CE#
1
SO
2
WP#
3
VSS
4
SI
5
SCK
6
HOLD#
7
VDD
8
D32
BAV99 RECTIFIER
A
C
AC
R844
0_04
R777
33_1%_04
C800
0.1u_6.3V_X5R_02
R715
10K_04
R717
100K_04
C773
0.1u_6.3V_X5R_02
EMC4
100
0p_50V
_X7R
_04
C775 100p_25V_NPO_02
C776
*5p_25V_NPO_02
C353
10u_6.3V_X5R_06
C760 1u_6.3V_X5R_02
R862
100K_04
R730
*10K_04
R760
0_04
C781
0.1u_6.3V_X5R_02
C352
10u_6.3V_X5R_06
R689
*100K_04
R767
0_04
C798
0.1u_6.3V_X5R_02
R838
47_04
R679
*2K_04
R840
*0_04
EMC21
*1000p_50V_X7R_04
R255
3.3K_1%_04
R791
*0_04
R719
*10K_04
R131
4.7K_04
EMC19
*1000p_50V_X7R_04
J_80DEBUG1
*50273-0040N-001
1
2
3
4
R278
0_04
C772
0.1u_6.3V_X5R_02
R806
*0_04
C338
10u_6.3V_X5R_06
R843
0_04
R586
4.7K_04
R720
*10K_04
R725
10K_1%_04
C758
0.1u_6.3V_X5R_02
R830
1.5K_04
R718
*10mil_short
R863
*100K_04
C771 *0.1u_10V_X7R_04
R750
100K_04
R748
*0_04
C693
100p_50V_NPO_04
R774
4.7K_04
R837
47_04
R832
0_04
EMC26
*1000p_50V_X7R_04
R731
0_04
R825
10K_04
R734
100K_04
J_FAN2
50271-00401-001
1
2
3
4
R732
*0_04
R716
0_04
C784
10u_6.3V_X5R_06
C763
0.1u_6.3V_X5R_02
J_FAN1
50271-00401-001
1
2
3
4
R845
*0_04
C795 100p_25V_NPO_02
R753
0_04
J_KB1
FP226H-026S10M
24
23
22
14
12
11
21
8
20
19
6
5
18
4
17
10
9
7
3
2
1
16
15
13
25
26
R333
*0_04
R266
33_04
R839
0_04
R733
0_04
.
L28
HCB1005KF-121T20
R864
*100K_04
C460
*0.1u_6.3V_X5R_02
R786
0_04
R735
*10K_04
R759
0_04
R714
0_04
EMC20
*1000p_50V_X7R_04
R273
33_04
R747
0_04
R736
*10K_04
C337
10u_6.3V_X5R_06
C799
0.1u_6.3V_X5R_02
R262
33_04
EMC25
*1000p_50V_X7R_04
R807
0_04
R842
*0_04
R775 4.7K_04
Schematic Diagrams
KBC-ITE IT5570 B - 41
B.Schematic Diagrams
KBC-ITE IT5570
Summary of Contents for NP50HH
Page 1: ...NP50HH NP50HJ NP50HK NP55HH NP55HJ NP55HK ...
Page 2: ......
Page 3: ...Preface I Preface Notebook Computer NP50HH NP50HJ NP50HK NP55HH NP55HJ NP55HK Service Manual ...
Page 24: ...Introduction 1 12 1 Introduction ...
Page 43: ...Bottom A 5 A Part Lists Bottom Figure A 3 Bottom ...
Page 44: ...A 6 Main Board A Part Lists Main Board Figure A 4 Main Board ...
Page 45: ...HDD A 7 A Part Lists HDD Figure A 5 HDD ...
Page 48: ...A 10 A Part Lists ...
Page 112: ...Schematic Diagrams B 64 B Schematic Diagrams ...