1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
A A
B B
C C
D D
EC_AMP_EN R835 R836 Voltage
PC50HS-G
E7 M AX- Q
H 20K_1%_04 220K_1%_04 3V
PC50HR-G
E5 M AX- Q
H 75K_1%_04 220K_1%_04 2.46V
PC50HP-G
E3 M AX- P
H 150K_1%_04 220K_1%_04 1.96V
PC50HS
E7 M AX- Q
H 200K_1%_04 68K_1%_04 0.83V
PC50HR
E5 M AX- Q
H 200K_1%_04 30K_1%_04 0.43V
PC50HP
E3 M AX- P
H X 10K_1%_04 0V
PC70HS-G
E7 M AX- Q
L 20K_1%_04 220K_1%_04 3V
PC70HR-G
E5 M AX- Q
L 75K_1%_04 220K_1%_04 2.46V
PC70HP-G
E3 M AX- P
L 150K_1%_04 220K_1%_04 1.96V
PC70HS
E7 M AX- Q
L 200K_1%_04 68K_1%_04 0.83V
PC70HR
E5 M AX- Q
L 200K_1%_04 30K_1%_04 0.43V
PC70HP
E3 M AX- P
L X 10K_1%_04 0V
NET RGBKB-DET# PERKB_DET#
PER-KB L L
ℐ⼑
L H
PERKB_ID1#
PIN97
PERKB_ID2#
PIN72
PER-KEY LED
K/B TYPE
LOW LOW USA KEYBOARD
LOW HIGH JPN KEYBOARD
HIGH LOW UK KEYBOARD
HIGH HIGH BRA KEYBOARD
1Mbit
EC ROM
ALSPI_* = 1.5"~5.8"
IT5570
Pin 66~73
䔞㓡
gpio
⎒傥
input
䃉㱽
ouput
ᶼ
⢾悐天
pull high.
BAV99: 6-06-00099-011
PIN128
劍ᶵ㗗ἧ䓐⢾悐
crystal,
1.
劍ᶵ䓐䨢
PIN
炻暨
PULL DOWN,
2.
劍䁢
GPIO PIN
暨ὅ≇傥
PULL UP OR DOWN.
Zener Diode-->5V or 6V
9V~19V
RSMRST# PCH & EC
⎒暨
PULL DOWN
ᶨ怲
,
㑯
1
R767,R768
⎗婧㔜
33--100
ohm by project
EC
Ṣ⒉㬌
PIN
暨姕⭂䁢
High
01/29
FOR USB CHARGE DET, MULTI FUNCTION PIN
攳
㨇
㗪⇌㕟
㚱
㰺㚱
USB CHARGE FUNCTION
OPTION (
⎗ẍ嬲≽ὅ
EC
㍸ὃ䘬
EXECL
堐
)
㛒⛐
EXECL
堐䘬≇傥⎗ẍ冒埴␥⎵
䚖⇵䓐䵈刚⫿橼ẋ堐⎗
OPTION
EMI
枸䔁
CHECK EC
㍍
PIN, TYPE-C PD TI I2CIRQ#
2/26 modify source for espi
2/26 modify
2/26 modify
Common design 3/4 MIN
68 PIN CHANHE TO 93 3/4 MIN
88 PIN ADD PCH_DPWROK 3/4 MIN
88 PIN CHANHE TO 68 PIN 3/4 MIN
FORM PIN 123 GPIO0 3/4 MIN
ADD NEW FUNCTION 3/4 MIN
FORM 78 PIN 3/4 MIN
FORM 118 PIN 3/4 MIN
FORM 29 PIN 3/4 MIN
FROM TO PIN79
FROM TO PIN2
FROM NV SEQUENCE IC 3/4 MIN
NO USE 3/4 MIN
0304 modify
⎴
EC
䡢娵ᾖ㓡㬌
2 PIN 3/8 MIN
⎴
EC
䡢娵
BOARD ID USE 3/8 MIN
Common design 3/8 MIN
RF
RE
1/13
RC
RD
0308 power modify
from page-61
⼭䓐暣㰈婧㔜℞ῤ
3
R1399 430K, R1401 100K
FOR M/B
㺷暣㳩忶檀
ISSUE UPDATE
0505 min add
0505 min add
0505 min add
0505 min add
0505 min add
0506 modify value
0511 del for common
0511 for BOM
0512 for BOM+common
0512 for BOM+common
VDD3
VDD3
VDD3
VDD3
VIN
VDD3
VDD3 VDD3
VDD3
VDD3
KBC_AVDD
KBC_AGND
VDD3
VDD3
VDD3
KBC_AGND
KBC_AGND
VREG3
VDD3
VDD3
VDD3
1.8VA
VDD3
VDD3
VDD3
SMC_BAT25,35,49, 61,72
SMD_BAT25,35,49, 61,72
BAT_DET49,72
NV_EN_DOW N25
RSMRST# 37,43
SERIRQ_ESPI_ALERT039
PW R_SW #57
TP_DATA56
TP_CLK56
LID_SW #10,56,57
KBC_BEEP44
TOTAL_CUR72
THERM_VOLT2
PW R_BTN#37
SMD_BAT25,35,49, 61,72
SMC_BAT25,35,49, 61,72
USB_CHARGE_EN59
80CLK50,51
BAT_VOLT72
BAT_DET49,72
3IN150,51
ALSPI_MSO 53
ALSPI_MSI 53
ALSPI_CE# 53
ALSPI_SCLK 53
USB_PWR_EN#57
WLAN_EN 52
ALL_SYS_PWRGD 4,10,43,61
PERKB_DET#54
KB-SO17 55
KB-SO16 55
DD_ON 57,58
KB-SI0 55
KB-SI5 55
KB-SI4 55
KB-SI3 55
KB-SI1 55
KB-SI7 55
KB-SI6 55
KB-SI2 55
KB-SO1 55
KB-SO5 55
KB-SO4 55
KB-SO3 55
KB-SO2 55
KB-SO8 55
KB-SO7 55
KB-SO6 55
KB-SO11 55
KB-SO10 55
KB-SO9 55
KB-SO14 55
KB-SO13 55
KB-SO12 55
KB-SO0 55
KB-SO15 55
VGA_FANSEN 56
CPU_FANSEN 56
CNVI_DET# 52
EC_AMP_EN44
CPU_FAN_PW M56
VGA_F AN_PWM 156
SMD_VGA_THERM32,48,54
SMC_VGA_THERM32,48,54
SUSBC_EC#37
AC_PRESENT37
AC_IN#4,72
H_PECI4,37
LED_PWR57
H_PROCHOT_EC4
LAN_WAKEUP# 37,52,57
SWI # 39
SUSB#_PCH 37
SUSC#_PCH 37
CCD_EN56
XLP_OUT 59
EC_PWM_LED KB_P55
EC_PWM_LED KB_R55
EC_PWM_LED KB_G55
EC_PWM_LED KB_B55
LED_BAT_FULL57
EC_SLP_SUS# 46,60
LED_BAT_CHG 57
VBATT_BOOST# 32, 49
PLVDD_RST_EC10,38
RGBKB-DET# 55
KBC_MUTE#45
ESPI_IO3_EC39
ESPI_IO2_EC39
ESPI_IO1_EC39
ESPI_IO0_EC39
ESPI_CLK_EC39
ESPI_CS_EC#39
ESPI_RESET#39
PCH_PW ROK_ EC 36
SLP_SUS# 36, 46,49
ACE_I2C_IRQ2Z_EC48
BKL_EN10
LED_ACIN 57
PCH_D PWROK _EC37
ME_WE 38
MUX_CTRL_BIOS 10,32,38
EC_GPIO 25
dGPU_OVERT 32
dGPU_OVERT_EC 25
CPU_C10_GATE#43,66
DGPU_PWR_EN 25,38
BL_PWM_EN_EC10,38
PLN# 50,51
WLAN_PWR_EN 52
DDS_EC_PW M10
SLP_A#37
SLP_SUS#36,46, 49
SLP_S0# 39,43
VCCI N_PE 6 1
GC6_FB_EN_PCH25,38,49,60
SB_KBCRST# 38
VBATT_BOOST# 32, 49
SW1_I N1_EQ035
GC6_FB_EN_PCH 25,38,49,60
SW1_C FG2 35
SW1_I N1_EQ1 35
Title
Size Document Number Rev
Date: Sheet
of
6-71-PC5H0-D02
D02
[49] EC ITE5570
Custom
49 79Friday, May 14, 2021
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
PC50HS-D02
Title
Size Document Number Rev
Date: Sheet
of
6-71-PC5H0-D02
D02
[49] EC ITE5570
Custom
49 79Friday, May 14, 2021
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
PC50HS-D02
Title
Size Document Number Rev
Date: Sheet
of
6-71-PC5H0-D02
D02
[49] EC ITE5570
Custom
49 79Friday, May 14, 2021
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
PC50HS-D02
C763 *47p_25V_NPO_02
KBC-IT5570
R1535 *0_04
R828 0_04
C1253
0.1u_6.3V_X5R_02
R1470 0_04
R1475
0_04
KBC-IT5570
R1496 220K_1%_04
R916
100K_1%_04
KBC-IT5570
R1495 20K_1%_04
R923 47_04
D42
BAV99 RECTIFIER
KBC-IT5570
A
C
AC
C1280
0.1u_6.3V_X5R_02
KBC-IT5570
R917
*10K_04
R908 *100K_04
R1473 0_04
R892 43_1%_04
R277
10K_04
KBC-IT5570
R915 430K_1%_04
KBC-IT5570
C1277
0.1u_6.3V_X5R_02
R936 100K_04 KBC-I T5570
R920
10K_04
KBC-IT5570
R1499
*100K_04
KBC-IT5570
IT5570
U63B
IT5570E-128/CX
KBC-IT5570
GPJ1/TACH2B
77
GPD1/RI2#/5VT
21
GPJ2/DAC2/TACH0B
78
GPC1/SMCLK1/5VT
115
GPC2SMDAT1/5VT
116
GPF7/SMDAT2/PECIRQT#
118
GPA0/PWM0/5VT
24
GPA2/PWM2/5VT
28
GPA3/PWM3/5VT
29
GPA4/SMCLK5/PW M4/5VT
30
DAC3/TACH1B/GPJ3
79
5VT/SSCE0#/GPG2
100
DAC4/DCD0#/GPJ4
80
ADC2/GPI2
68
5VT/ID3/GPH3
96
5VT/ID4/GPH4
97
5VT/ID5/GPH5
98
KSO16/SMOSI/GPC3
56
KSO17/SMISO/GPC5
57
GPI6/ADC6/DSR1#
72
GPJ0/TACH2A
76
TACH1A/TMA1/GPD7
48
DAC5/RIG0#/GPJ5
81
GPJ7
2
GPJ6
128
GPA5/SMDAT5/PWM 5/5VT
31
GPA6/PWM6/SSC K/5VT
32
GPA7/PWM7/R IG1#/5VT
34
GPI5/ADC5/DCD1#
71
R934 1.5K_04
C1224 1u_6.3V_X5R_02
R850 0_04
TPM_W
KBC-IT5570
R1472 *0_04
C1272 *5p_50V_NPO_04
R1467 0_04
LPC
GPIO
SMBUS
PS/2
K/B MATRIX
IT5570
ADC
U63A
IT5570E-128/CX
KBC-IT5570
GPM0/EIO0/LAD0
10
GPM1/EIO1/LAD1
9
GPM2/EIO2/LAD2
8
GPM3/EIO3/LAD3
7
GPM4/ESCK/LPCCLK
13
GPM5/ECS#/LFRAME#
6
GPM6/ALERT#/SERIR Q
5
GPD2/ERST#/LPCRST#/5VT
22
WRST#
14
GPE1/EGAD/5VT
82
GPB0/AC_IN#
108
GPC7/RXD/SIN0/PW UREQ#/BBO/SMC LK2ALT
16
GPD0/RI1#
18
GPD4/ECSMI#
15
GPD3/ECSCI#/5VT
23
GPI0/ADC0
66
GPI1/ADC1
67
GPI3/ADC3
69
GPI4/ADC4
70
GPI7/ADC7/CTS1#
73
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
GPE0/SMCLK4/L80HLAT/BAO/5VT
19
GPE7/SMDAT4/L80LLAT/5VT
20
GPF6/PECI/SMCLK2
117
GPA1/PWM1/5VT
25
GPF0/PS2CLK0/CEC/TMB0/5VT
85
GPF2/SMCLK0/5VT
87
GPF1/PS2DAT0/TMB1/5VT
86
GPF3/SMDAT0/5VT
88
GPF4/PS2CLK2/5VT
89
GPF5/PS2DAT2/5VT
90
GPB3/PWRSW
110
GPB1/LID_SW #
109
GPD5/GINT/CTS0#/5VT
33
GPB6/KBRST#
4
GPG6/DSR0#
119
VCORE
12
VSS
1
VSS
27
VSS
49
VSS
91
GPC0/CRX0/5VT
113
GPG1/DTR1#/ SBUSY/ID7
122
AVSS
75
11
VCC
VSTBY
26
VSTBY
50
VSTBY
92
VSTBY
114
VSTBY
121
VSTBY(PLL)
127
GPH7
3
AVCC
74
VSTBY_FSPI
106
SSCE1#/GPG0
125
5VT/CTX1/SOUT1/SMDAT3/I D2/GPH2
95
5VT/RTS1#/GPE5
35
5VT/TXD/SOUT0/LPCPD#/GPE6
17
TACH0A/GPD6
47
TMRI0 /GPC4
120
TMRI1 /GPC6
124
CTX0/TMA0/GPB2
123
GA20/GPB5
126
5VT/CLKRUN#/ID0/GPH0
93
5VT/ID6/GPH6
99
5VT/CRX1/SIN1/SMCLK3/ID1/GPH1
94
FSCE#/GPG3
101
FMOSI/GPG4
102
FMISO/GPG5
103
FSCK/GPG7
105
VSS
104
BTN#/GPE4
107
VSTBY0
112
XLP_OUT/GPB4
111
GPE2/EGCS#/5VT
83
GPE3/EGCLK/5VT
84
R1403
*0_04
R830 100K_04
R887 33_04
TPM_W
KBC-IT5570
C1251
0.1u_6.3V_X5R_02
TPM_W
KBC-IT5570
C1279
0.1u_6.3V_X5R_02
R835 20K_1%_04
R1540
0_04 KBC-IT5570
C718
10u_6.3V_X5R_06
R1466 0_04
R831 *10K_04
KBC-IT5570
Q60
2SK3018S3
KBC-IT5570
G
DS
R826 *10K_04
R849 33_04
TPM_W
KBC-IT5570
R925 *100K_04
KBC-IT5570
R907
100K_04
KBC-IT5570
R827 *10K_04
R922 100K_04
R921
*100K_04
KBC-IT5570
R834
*20mil short-p
R890 4.7K_04
R924 47_04
R1537 0_04
R865
100K_04
C1281 0.1u_6.3V_X5R_02
R1474 0_04
R1478
1K_04
KBC-IT5570
D38
BAV99 RECTIFIER
KBC-IT5570
A
C
AC
R1405 0_04
R1406 0_04
IT5570
C1276
0.1u_6.3V_X5R_02
D41
BAV99 RECTIFIER
KBC-IT5570
A
C
AC
R1536 *0_04
R891 4.7K_04
Q63
MMBT3904H
M-SOT23-CBE
KBC-IT5570
B
E C
.
L25
HCB1005KF-121T20
KBC-IT5570
R1538 0_04
R889
3.3K_1%_04
TPM_W
KBC-IT5570
R1479
100K_04
KBC-IT5570
R848
3.3K_1%_04
TPM_W
KBC-IT5570
R1481 *0_04
KBC-IT5570
R832 100K_1%_04
W/CHERGER
C1223
0.1u_6.3V_X5R_02
R1469 0_04
C764
*1000p_50V_X7R_04
C1252
0.1u_6.3V_X5R_02
KBC-IT5570
U61
GD25D10CTIGR
PCB F oot print = M-S O8
TPM_W
KBC-IT5570
CE#
1
SO
2
WP#
3
VSS
4
SI
5
SCK
6
HOLD#
7
VDD
8
D40
MMSZ5231BS
KBC-IT5570
AC
R1498
2K_04
KBC-IT5570
R1480 0_04
KBC-IT5570
R888 33_04
TPM_W
KBC-IT5570
C1275
*0.1u_25V_X5R_04
KBC-IT5570
R935 1.5K_04
R833 100K_1%_04
W/O CHARGER
R1468 0_04
R1476 0_04
R1497
0_04
KBC-IT5570
R918 100K_04
R1477 0_04
KBC-IT5570
U67
74AHC1G08GW
KBC-IT5570
1
2
5
4
3
R1539 *0_04
R1541
*0_04 KBC-IT5570
R1404 0_04
C762 0 .1u_16V_X5R_02
R868 0_04
R838 10K_1%_04
R836 220K_1%_04
R829 10K_04
KBC-IT5570
R1534 *0_04
R1471
0_04
KB-SO8
KB-SI4
KB-SI6
KB-SO11
KB-SO4
KB-SO3
KB-SI1
KB-SO5
KB-SI2
KB-SI3
KBC_W RESET#
KB-SO13
KB-SO9
KB-SI7
KB-SO0
KB-SO10
KB-SO1
KB-SO12
KB-SI5
KB-SI0
KB-SO15
KB-SO2
KB-SO14
KB-SO6
KB-SO7
MODEL_ID
3IN1
80CLK
BAT_VOLT
BAT_DET
SMD_BAT_EC
SMC_BAT_EC
AUTO_LOAD_PWR
FDIO2
FDIO3
ALSPI_MSI
ALSPI_MSO
ALSPI_SCLK
ALSPI_CE#
CCD_EN
SMC_VGA_THERM
SMD_VGA_THERM
dGPU_OVERT
USB_PWR_EN#
PERKB_DET#
RGBKB-DET#
ALSPI_CE#
ALSPI_SCLK
ALSPI_MSO
ALSPI_MSI
CPU_FAN_PW M
VBATT_BOOST#
SMC_BAT
BAT_DET
SMD_BAT
BAT_VOLT
XLP_OUT
EC_RSMRST#
VSTBY_FSPI
KBC_MUTE#
CNVI_DET#
EC_PECI
EC_RSMRST#
EC_AMP_EN
MODEL_ID
EC_GPIO
VCCI N_PE
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