Table of Contents
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KBC-ITE IT5570
5
IT5570
IT5570
R356
0_04
VDD3
IT5570
R362
*0_04
1.8VA
IT5570
R352
*0_04
3.3VA
VDD3
D
C723
C722
C988
C724
10u_6.3V_X5R_06
0.1u_6.3V_X5R_02
0.1u_6.3V_X5R_02
0.1u_6.3V_X5R_02
IT5570
IT5570
IT5570
IT5570
C1058
0.1u_6.3V_X5R_02
R863
0_04
1.8VA
IT5570
IT5570
2018/9/12
U48
IT5570E-128/CX
10
36
ESPI_IO0_EC
EIO0/LAD0/GPM0(3)
9
36
ESPI_IO1_EC
EIO1/LAD1/GPM1(3)
8
36
ESPI_IO2_EC
7
EIO2/LAD2/GPM2(3)
36
ESPI_IO3_EC
EIO3/LAD3/GPM3(3)
R847
0_04
22
IT5570
36
ESPI_RESET#
ERST#/LPCRST#/GPD2
13
36
ESPI_CLK_EC
ESCK/LPCCLK/GPM4(3)
6
36
ESPI_CS_EC#
ECS#/LFRAME#/GPM5(3)
R915
*0_04
IT5570
45,46
PLN#
126
R914
0_04
IT5570
36
SWI#
GA20/GPB5(3)
5
36
SERIRQ_ESPI_ALERT0
ALERT#/SERIRQ/GPM6(3)
15
LPC
35,36
SMI#
ECSMI#/GPD4(3)
23
36
SCI#
ECSCI#/GPD3
KBC_WRESET#
14
R366
100K_04
VDD3
WRST#
IT5570
C731
0.1u_6.3V_X5R_02
4
KBRST#/GPB6(3)
IT5570
34
SUSBC_EC#
113
4,31,40,58
ALL_SYS_PWRGD
CRX0/GPC0
123
CIR
34,45,48
LAN_WAKEUP#
CTX0/TMA0/GPB2(3)
C
80
41,67
VA_EC_EN
DAC4/DCD0#/GPJ4(3)
119
4
H_PROCHOT_EC
DSR0#/GPG6
33
34
PWR_BTN#
GINT/CTS0#/GPD5
VBATT_BOOST#
81
25
VBATT_BOOST#
DAC5/RIG0#/GPJ5(3)
17
IT5570
*1000p_50V_X7R_04
35
SB_KBCRST#
TXD/SOUT0/LPCPD#/GPE6
16
31
BKL_EN
RXD/SIN0/PWUREQ#/BBO/SMCLK2ALT/GPC7(3)
EMC8
71
47
CC1_DET
ADC5/DCD1#/GPI5(3)
72
47
CC2_DET
MODEL_ID
ADC6/DSR1#/GPI6(3)
73
35
ADC7/CTS1#/GPI7(3)
EMC9
*1000p_50V_X7R_04
34
EC_RSMRST#
RTS1#/GPE5
34
53
EC_PWM_LEDKB_B
PWM7/RIG1#/GPA7
R365
10K_04
122
45
WLAN_EN
DTR1#/SBUSY/GPG1/ID7
95
51
LED_ACIN
CTX1/SOUT1/GPH2/SMDAT3/ID2
94
IT5570
IT5570
34
SUSC#_PCH
CRX1/SIN1/SMCLK3/GPH1/ID1
ALSPI_SCLK_L
0_04
R770
105
33
ALSPI_SCLK
ALSPI_CE#_L
FSCK/GPG7
0_04
R776
101
33
ALSPI_CE#
FSCE#/GPG3
0_04
R777
ALSPI_MSI_L
102
EXTERNAL SERIAL FLASH
33
ALSPI_MSI
FMOSI/GPG4
0_04
R765
ALSPI_MSO_L
103
33
ALSPI_MSO
FMISO/GPG5
KB_SO16
56
W/O TPM
W/O TPM
W/O TPM
W/O TPM
KSO16/SMOSI/GPC3(3)
KB_SO17
57
KSO17/SMISO/GPC5(3)
IT5570
32
53
EC_PWM_LEDKB_G
PWM6/SSCK/GPA6
IT5570
R758
100K_04
AUTO_LOAD_PWR
100
IT5570
SPI ENABLE
VDD3
SSCE0#/GPG2
R417
0_04
125
25
dGPU_OVERT_EC
SSCE1#/GPG0
R416
*0_04
28
OVERT#_EC
KB_SO0
36
KSO0/PD0
KB_SO1
37
Rubband 0224
KB_SO2
KSO1/PD1
38
KB_SO3
KSO2/PD2
39
KSO3/PD3
KB_SO4
40
KSO4/PD4
KB_SO5
41
KB_SO6
KSO5/PD5
42
KBMX
KSO6/PD6
KB_SO7
43
KSO7/PD7
KB_SO8
44
KB_SO9
KSO8/ACK#
45
KB_SO10
KSO9/BUSY
B
46
KSO10/PE
KB_SO11
51
KSO11/ERR#
KB_SO12
52
KB_SO13
KSO12/SLCT
53
KSO13
KB_SO14
54
KSO14
KB_SO15
55
KSO15
QFPS128-04M-60
IT5570
KB_SI0
KB_SI1
KB_SI2
KB_SI3
KB_SI4
KB_SI5
KB_SI6
KB_SI7
Multi-Function
GPH3_MUTI
MODEL_ID
A
5
4
3
Debug Port
OPTION (
DEBUG PORT
KBC_AVDD
L29
HCB1005KF-121T20
VDD3
45,52
3IN1
45,52
80CLK
C986
IT5570
0.1u_6.3V_X5R_02
IT5570
IT5570
IT5570
KBC_AGND
USB_PWR_EN#
47,50
RGBKB-DET#
53
AC_PRESENT
34
R845
47_04
SMC_BAT
SMD_BAT
SMC_BAT 28,58,62
R846
47_04
SMD_BAT 28,58,62
d_GPIO9_ALERT_FAN
25,43
SUSB#_PCH
34
LED_BAT_CHG
51
DGPU_PWR_EN
28,35
VDD3
GPH3_MUTI
R746
0_04
ME_WE 35
IT5570
IT5570
IT5570
IT5570
87
SMCLK0/GPF2
3IN1
45,52
88
R735
0_04
SMDAT0/GPF3
PCH_DPWROK_EC
SM BUS
115
SMCLK1/GPC1
116
SMDAT1/GPC2
117
EC_PECI
R804
33_1%_04
PECI/SMCLK2/GPF6(3)
H_PECI
4,34
118
SMDAT2/PECIRQT#/GPF7(3)
C1014
*5p_25V_NPO_02
IT5570
Angus 0201
EMC29
*1000p_50V_X7R_04
CC_EN
47
85
80CLK
GPIO
PS2CLK0/CEC/TMB0/GPF0
80CLK
45,52
86
PS2DAT0/TMB1/GPF1
USB_CHARGE_EN
56
89
PS2CLK2/GPF4
TP_CLK
50
90
PS/2
PS2DAT2/GPF5
TP_DATA
50
DEBUG PORT
24
IT5570
PWM0/GPA0
EC_PWM_PIN_24
53
25
PWM1/GPA1
CPU_FAN
KBC_BEEP
44
28
PWM2/GPA2
29
PWM3/GPA3
WLAN_PWR_EN
45
LQFP
30
VGA_FAN
SMCLK5/PWM4/GPA4
31
EC_PWM_LEDKB_R
53
SMDAT5/PWM5/GPA5
PWM
EMC30
CPU_FANSEN
47
*1000p_50V_X7R_04
TACH0A/GPD6(3)
48
VGA_FANSEN
TACH1A/TMA1/GPD7(3)
IT5570
IT5570
120
CNVI_DET#
TMRI0/GPC4(3)
124
R367
0_04
TMRI1/GPC6(3)
PCH_PWROK_EC
107
GPE4/BTN#
DD_ON
47,54,56
18
UART port
WAKE UP
RI1#/GPD0(3)
CCD_EN
LED_PWR
51
21
CCD_EN
51
RI2#/GPD1
112
VSTBY0
110
PWRSW/GPB3
PWR_SW#
54
111
C1012
XLP_OUT/GPB4
XLP_OUT
56
109
LID_SW#/GPB1
LID_SW#
31,50,51
108
0.1u_6.3V_X5R_02
AC_IN#
4,62
AC_IN#/GPB0
IT5570
66
BAT_DET
ADC0/GPI0(3)
BAT_VOLT
BAT_DET
62
67
ADC1/GPI1(3)
BAT_VOLT
62
68
ADC2/GPI2(3)
THERM_VOLT2
2
69
ADC3/GPI3(3)
THERM_VOLT
2
70
TOTAL_CUR
62
ADC4/GPI4(3)
A/D D/A
76
TACH2A/GPJ0(3)
LED_BAT_FULL
51
77
KBC_MUTE#
TACH2B/GPJ1(3)
KBC_MUTE#
44
78
R726
0_04
DAC2/TACH0B/GPJ2(3)
CPU_C10_GATE#
40,55
79
R737
0_04
GC6_FB_EN_PCH
28,35
DAC3/TACH1B/GPJ3(3)
IT5570
IT5570
2
GPJ7
SLP_SUS#
33,34,41,45
CLOCK
128
GPJ6
EC_GPIO
28,58,63,66
C1064
0.1u_6.3V_X5R_02
IT5570
KBC_AGND
R738
IT5570
R751
*0_04
PCIE_WAKE#
33,45,46,48,49
IT5570
R750
*0_04
SLP_A#
34
IT5570
R727
*0_04
SLP_S0#
36,40
MODEL_ID
RA
RB
IT5570
LCD_15
stuff
NC
LCD_17
NC
stuff
VDD3
LCD 15"
RA
LCD_15
R729
100K_04
MODEL_ID
LCD 17"
LCD_17
R728
100K_04
RB
4
3
2
EC ROM
ALSPI_* = 1.5"~5.8"
1Mbit
)
VDD3
U47
TPM
PCB Footprint = 85204-04L
ALSPI_MSI_L
R761
33_04
5
*3801K-Q04N-06L
TPM
ALSPI_MSO_L
2
R799
33_04
4
3IN1
3
TPM
80CLK
ALSPI_CE#_L
R798
0_04
1
2
1
TPM
ALSPI_SCLK_L
6
R775
33_04
J_80DEBUG1
4
PCB Footprint = M-SO8
TPM
LCD 17"
LCD 15"
VGA FAN
6-21-94200-026
5VS
34
J_KB1
J_KB2
SMC_VGA_THERM
25,43
FP226H-026S10M
FP226H-026S10M
SMD_VGA_THERM
25,43
KB_SI0
4
KB_SI0
4
C972
C973
KB_SI1
KB_SI1
5
5
KB_SI2
6
KB_SI2
6
10u_6.3V_X5R_06
10u_6.3V_X5R_06
KB_SI3
8
KB_SI3
8
KB_SI4
KB_SI4
11
11
VGA FAN
VGA FAN
KB_SI5
12
KB_SI5
12
KB_SI6
14
KB_SI6
14
KB_SI7
15
KB_SI7
15
3.3VS
KB_SO0
1
KB_SO0
1
KB_SO1
2
KB_SO1
2
KB_SO2
KB_SO2
3
3
KB_SO3
7
KB_SO3
7
KB_SO4
9
KB_SO4
9
KB_SO5
10
KB_SO5
10
VGA_FAN
KB_SO6
KB_SO6
VGA_FANSEN
13
13
KB_SO7
16
KB_SO7
16
KB_SO8
17
KB_SO8
17
KB_SO9
KB_SO9
18
18
KB_SO10
19
KB_SO10
19
KB_SO11
20
KB_SO11
20
KB_SO12
21
KB_SO12
21
KB_SO13
KB_SO13
22
22
KB_SO14
23
KB_SO14
23
KB_SO15
24
KB_SO15
24
KB_SO16
KB_SO16
25
25
45
KB_SO17
26
KB_SO17
26
33
CPU FAN
5VS
VREG3
C969
C970
10u_6.3V_X5R_06
10u_6.3V_X5R_06
CPU FAN
CPU FAN
R166
3.3VS
VDD3
RC
IT5570
R918
100K_04
CCD_EN
IT5570
R917
*100K_04
RD
VDD3
CPU_FANSEN
CPU_FAN
SMC_VGA_THERM
R793
4.7K_04
SMD_VGA_THERM
R796
4.7K_04
IT5570
SMC_BAT
R884
1.5K_04
IT5570
SMD_BAT
R885
1.5K_04
BAT_DET
R743
10K_1%_04
IT5570
IT5570
IT5570
VBATT_BOOST#
R736
100K_04
IT5570
C
SMD_BAT
AC
D24
A
BAV99 RECTIFIER
C
BAT_DET
AC
D41
A
*10mil_short
BAV99 RECTIFIER
KBC_AGND
C
usb charger
SMC_BAT
AC
A
Pull low
,
, pull high
D25
IT5570
BAV99 RECTIFIER
IT5570
IT5570
BAT_VOLT
C985
1u_6.3V_X5R_02
IT5570
Voltage
3.3V
0V
4,29,33,34,35,36,38,40,41,42,44,45,46,48,51,53,54,55,56,58,60,61,62,63,64,65,66,67
VDD3
Title
Title
Title
44,51,54,56,62
VREG3
8,9,22,25,28,29,31,32,33,35,36,40,42,44,45,46,48,49,50,51,54,57,58,66
3.3VS
29,30,32,40,44,50,51,53,54
5VS
Size
Size
Size
35,36,38,55,67
1.8VA
A2
A2
A2
4,28,33,35,36,38,40,41,42,43,51,55,60,61,67
3.3VA
Date:
Date:
Date:
2
Schematic Diagrams
1
C989
VDD3
*0.1u_6.3V_X5R_02
TPM
8
SI
VDD
R800
SO
3.3K_1%_04
3
FDIO2
CE#
WP#
TPM
R749
SCK
3.3K_1%_04
7
FDIO3
VSS
HOLD#
TPM
GD25D10CTIGR
D
CONTROL
VGA_FAN
J_FAN1
J_FAN2
1
VGA_FAN
4
2
3
1
4
WB1256H-040SN
PCB Footprint = 85205-0400M
VGA_FANSEN
VGA FAN
R681
4.7K_04
6-20-41120-104
VGA FAN
Sheet 50 of 69
C976
100p_25V_NPO_02
C977
100p_25V_NPO_02
VGA FAN
KBC-ITE IT5570
VGA FAN
C
CONTROL
CPU_FAN
CPU FAN
J_FAN2
J_FAN1
1
CPU_FAN
4
2
3
1
4
WB1256H-040SN
PCB Footprint = 85205-0400M
CPU_FANSEN
6-20-43130-104
4.7K_04
CPU FAN
B
C1017 100p_25V_NPO_02
C1060 100p_25V_NPO_02
CPU FAN
CPU FAN
VDD3
,
R296
100K_04
W/O CHG TYPE-A1
KBC_MUTE#
R297
100K_04
W/ CHG TYPE-A1
A
[52] KBC-ITE IT5570
[52] KBC-ITE IT5570
[52] KBC-ITE IT5570
Document Number
Document Number
Document Number
Rev
Rev
Rev
6-71-NP5H0-D02
6-71-NP5H0-D02
6-71-NP5H0-D02
D02
D02
D02
TGL-H+GN20-E3
TGL-H+GN20-E3
TGL-H+GN20-E3
Thursday, April 15, 2021
Thursday, April 15, 2021
Thursday, April 15, 2021
Sheet
Sheet
Sheet
52
52
52
of
of
of
71
71
71
1
KBC-ITE IT5570 B - 51
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