Kbc Ite It8587 - Clevo N150ZU Service Manual

KBC ITE IT8587

1 2
VDD3
C235 C150 C149 C175
10u_6.3V_X5R_04 0.1u_6.3V_X5R_02 0.1u_6.3V_X5R_02 0.1u_6.3V_X5R_02
C185
COMMON 8/2
0.1u_6.3V_X5R_02
3.3VS
A
U7A
10
5 LPC_AD0
GPM0/LAD0
9
5 LPC_AD1 GPM1/LAD1
8
5 LPC_AD2
GPM2/LAD2
7
5 LPC_AD3 GPM3/LAD3
13
5 PCLK_KBC
GPM4/LPCCLK
6 LPC
5 LPC_FRAME# GPM5/LFRAME#
5
5 SERIRQ
GPM6/SERIRQ
22
9,20,24,27,28,29 BUF_PLT_RST# GPD2/LPCRST#/5VT
KBC_WRESET#
R166 100K_04 14
VDD3
WRST#
C187 0.1u_6.3V_X5R_02
GA20 126
GPB5/GA20
4
40 AC_IN#
GPB6/KBRST#
COMMON 8/2 16
29 LED_ACIN GPC7/PWUREQ#/BBO/SMCLK2ALT
20
9 AC_PRESENT
GPE7/L80LLAT/5VT
OPTION
D01A
23
3 SMI# GPD3/ECSCI#/5VT
15
3 SCI#
GPD4/ECSMI#
KBC_MUTE#
77 DAC
25 KBC_MUTE#
GPJ1
IT8587
B
ADC
BAT_DET
66
26,40 BAT_DET GPI0/ADC0
BAT_VOLT 67
26,40 BAT_VOLT
THERM_VOLT GPI1/ADC1
69
3 THERM_VOLT GPI3/ADC3
TOTAL_CUR 70
40 TOTAL_CUR
GPI4/ADC4
MODEL_ID 73
GPI7/ADC7/CTS1#
6-03-08587-0P4
SMBUS
R125 47_04 110
26,37,40 SMC_BAT
GPB3/SMCLK0/5VT
R124 47_04 111
26,37,40 SMD_BAT GPB4/SMDAT0/5VT
R106 43_1%_04 EC_PECI 117
3 H_PECI GPF6/SMCLK2/PECI
C138 *5p_25V_NPO_02
PWM
25
25 KBC_BEEP
GPA1/PWM1/5VT
31
29 LED_BAT_CHG GPA5/PWM5/5VT
32
29 LED_BAT_FULL
GPA6/PWM6/SSCK/5VT
34
29 LED_PWR
GPA7/PWM7/RIG1#/5VT
PS/2
80CLK 85
28 80CLK GPF0/PS2CLK0/TMB0/CEC/5VT
3IN1 87
28 3IN1
GPF2/PS2CLK1/DTR0#/5VT
86
32,33 USB_CHARGE_EN
C GPF1/PS2DAT0/TMB1/5VT
88 OPTION
27 BT_EN GPF3/PS2DAT1/RTS0#/5VT
OPTION
5VT/RING#/PWRFAIL#/CK32KOUT/LPCRST#/GPB7
89
31 TP_CLK GPF4/PS2CLK2/5VT
90
31 TP_DATA
GPF5/PS2DAT2/5VT
WAKE UP
18
32 PWR_SW# GPD0/RI1#
21
17,31 LID_SW#
GPD1/RI2#/5VT
R183 *100K_04
VDD3
GP INTERRUPT
D01A 33
9 PWR_BTN#
GPD5/GINT/CTS0#/5VT
UART
108
GPB0/RXD/SIN0/5VT
109
3 H_PROCHOT_EC OPTION
GPB1/TXD/SOUT0/5VT
125
30,32,33 DD_ON
GPE4/PWRSW
DEBUG PORT
VDD3
C186
R169
0.1u_6.3V_X5R_02
10K_04
D
U.C.-W/O
KBC_MUTE#
W
R168
10K_04
U.C.
1 2
3 4 5
KBC_AVDD
HCB1005KF-121T20
VDD3
IT8587
L1
C199
0.1u_6.3V_X5R_02
Connect VAULE FOR REFERENCE BY PROJECT
KBC_AGND
2014/1/17
1 24
J_KB1
J_KB2
58 KB-SI0 4
KSI0/STB#
59 KB-SI1 5
KSI1/AFD#
60 KB-SI2 6
KSI2/INIT#
61 KB-SI3 8
KSI3/SLIN#
62 KB-SI4 11
KSI4
63 KB-SI5 12
KSI5
64 14
KB-SI6
KSI6
65 KB-SI7 15
KSI7
K/B MATRIX
36 KB-SO0 1
KSO0/PD0
37 2
KB-SO1
KSO1/PD1
38 KB-SO2 3
KSO2/PD2
39 7
KB-SO3
23,31
KSO3/PD3
40 KB-SO4 9
KSO4/PD4 23,31
41 10
KB-SO5
KSO5/PD5
42 KB-SO6 13
KSO6/PD6
43 KB-SO7 16
KSO7/PD7
44 KB-SO8 17
KSO8/ACK#
45 KB-SO9 18
KSO9/BUSY
46 KB-SO10 19
KSO10/PE 31
51 KB-SO11 20
KSO11/ERR#
52 KB-SO12 21
VDD3
KSO12/SLCT
53 KB-SO13 22
KSO13
54 KB-SO14 23
R627
KSO14
55 KB-SO15 24
KSO15
KB-SO16 25
R628
KB-SO17 26
27 WLAN_PWR_EN
FP226H-026S10M
106
5VT/SSCE1#/VCEN/TM/GPG0 CCD_EN 31
IT8587E/FX
107
Pin 66~73
T9
5VT/( PD )DTR1#/SBUSY/ID7/GPG1
ouput
95
5VT/CTX1/SOUT1/DAT3/ID2/GPH2 BKL_EN 17
35 EC_RSMRST#
5VT/RTS1#/GPE5
17
5VT/LPCPD#/GPE6 SB_KBCRST# 5
47
DEFAULT
TACH0A/GPD6 CPU_FANSEN 31
120 2018/5/8
TMRI0/GPC4 CNVI_DET# 27
124
PM_PWROK 9
TMRI1/GPC6
123
MODEL_ID
LAN_WAKEUP# 24
CTX0/TMA0/GPB2
19
5VT/L80HLAT/BAO/GPE0 SWI# 7
112
T54
follow
93 EC_CLKRUN# R145 *0_04
PM_CLKRUN# 5
5VT/CLKRUN#/ID0/GPH0
99
5VT/ID6/GPH6 SUSB#_PCH 9
94
SUSC#_PCH 9
5VT/CRX1/SIN1/SMCLK3/ID1/GPH1
MODEL_ID
101 ALSPI_CE#
5VT/FSCE#/GPG3
102 ALSPI_MSI
5VT/FMOSI/GPG4 D01A
103 ALSPI_MSO
5VT/FMISO/GPG5
105 ALSPI_SCLK
5VT/FSCK/GPG7
104
5VT/DSR0#/GPG6 AIRPLAN_LED# 29
VDD3
R58
47K_04
R185
*20mil short-p
KBC_AGND
D1
C A R47 90.9K_1%_04 B Q10
VIN
MMBT3904H
KBC_AGND
ZD5231BS2
R46
C26 20K_1%_04
*0.1u_16V_X5R_02
3 4 5
6 7
BAV99: 6-06-00993-011
R131
10K_04
OPTION ( EC EXECL )
EXECL VDD3
OPTION
U7B
76 100
9 SUS_PWR_ACK
GPJ0/TACH2 OPTION OPTION 5VT/SSCE0#/GPG2
OPTION
OPTION
OPTION
78 56 KB-SO16
7 ME_WE GPJ2/DAC2//TACH0B KSO16/SMOSI/GPC3
57 KB-SO17
OPTION
KSO17/SMISO/GPC5
OPTION
IT8587
OPTION
OPTION
71
25 EC_CODEC_PD#
GPI5/ADC5/DCD1#
72 68
OPTION
7 LIGHT_KB_DET# GPI6/ADC6/DSR1# GPI2/ADC2 SLP_SUS#
96
OPTION 5VT/ID3/GPH3
115 97
SMC_VGA_THERM
GPC1/SMCLK1/5VT OPTION OPTION 5VT/ID4/GPH4
116 98
SMD_VGA_THERM GPC2/SMDAT1/5VT OPTION 5VT/ID5/GPH5
118 OPTION
30 USB_PWR_EN#
GPF7/SMDAT2/PECIRQT#
OPTION
OPTION
82
EC_EN
OPTION 5VT/EGAD/GPE1
24 83
28 EC_SSD_LED# GPA0/PWM0/5VT OPTION OPTION 5VT/EGCS#/GPE2
84
VA_EC_EN
OPTION 5VT/EGCLK/GPE3
CPU_FAN 28
CPU_FAN GPA2/PWM2/5VT
OPTION
29 48
9 PCH_DPWROK_EC SUSWARN#
GPA3/PWM3/5VT OPTION OPTION TACH1/TMA1/GPD7
30 119
9 PCH_PWROK_EC OPTION OPTION ALL_SYS_PWRGD
GPA4/PWM4/5VT 5VT/CRX0/GPC0
79 2
*10K_1%_04
GPJ3/DAC3/TACH1B OPTION CK32KE/GPJ7
80 128 R144 10K_04
GPJ4/DAC4/DCD0# OPTION CK32K/GPJ6
81
*10K_1%_04
GPJ5/DAC5/RIG0#
OPTION
PIN128
IT8587E/FX 1. PIN PULL DOWN,
6-03-08587-0P4 2. GPIO PIN
VDD3
D01A
CPU_FAN C205 0.1u_16V_X5R_02
gpio input
SMC_BAT
R429 1.5K_04
pull high.
SMD_BAT R430 1.5K_04
BAT_DET R241 10K_1%_04
D01A
BAT_VOLT
SMC_VGA_THERM R123 4.7K_04
SMD_VGA_THERM CCD_EN
R122 4.7K_04 R126
WLAN_PWR_EN
R167
EC_RSMRST# R285
, ( , RTC )
AC_IN# C174
BAT_VOLT C210
SLP_SUS#
R239
RA RB Voltage
10K_1% X 3.3V
N130ZU
X 10K_1% 0V
N140ZU
ALSPI_* = 1.5"~5.8"
22.6K_1% 10K_1% 1.01V
N150ZU
10K_1% 15.4K_1% 2V
VDD3
5 ALSPI_MSI
RA R42 33_04
R216 *10K_1%_04
5 ALSPI_MSO
R44 33_04
R214 10K_1%_04
5 ALSPI_CE#
R51 0_04
RB
5 ALSPI_SCLK
R43 33_04
VDD3
VDD3
R52
47K_04 U2
VDD3
TC7SZ08FU
J_80DEBUG1
1
4
RSMRST# 9
1
2 3IN1
Q4
2
80CLK
3
G UK3018 2.5V drive
4
85204-04001
20180509 2SK3018S3 change UK3018 2.5V drive
6-20-43130-104
! ! ! !!DMFWP!DP/ ! ! ! !!DMFWP!DP/ ! ! ! !!DMFWP!DP/
EC_RSMRST#
Title Title Title
[26] ITE8587 [26] ITE8587 [26] ITE8587
Size Size Size Document Number Document Number Document Number
N150ZU N150ZU N150ZU
Custom Custom Custom
Date: Date: Date: Wednesday, August 29, 2018 Wednesday, August 29, 2018 Wednesday, August 29, 2018
6 7
Schematic Diagrams
8
VDD3
C
AC
26,37,40 SMC_BAT
D14 A
BAV99 RECTIFIER
C
AC
26,37,40 SMD_BAT
D15 A
BAV99 RECTIFIER
C
AC
26,40 BAT_DET
D25 A
BAV99 RECTIFIER A
C
AC
26,40 BAT_VOLT
D28 A
*BAV99 RECTIFIER
9
RGBKB-DET# 31
VR_ON 37
WLAN_EN 27
9 Sheet 26 of 46
follow
32,34,35
9
KBC ITE IT8587
9,17,37
B
crystal,
PULL UP OR DOWN.
*100K_04
*100K_04
10K_04
0.1u_16V_X5R_02
1u_6.3V_X5R_02
*100K_04
D01A C
C25 VDD3
0.1u_6.3V_X5R_02
EC ROM
1Mbit
U21
5 8
SI VDD
2 R41
SO
3.3K_1%_04
1 3 FDIO2
CE# WP#
6 R45
SCK
3.3K_1%_04
4 7 FDIO3
VSS HOLD#
GD25D10BTIGR
PCB Footprint = M-SO8
Happy switch(BOT SIDE)
D01A
D
Rev Rev Rev
6-71-N15Z0-D01 6-71-N15Z0-D01 6-71-N15Z0-D01
D01 D01 D01
Sheet Sheet Sheet 26 26 26 of of of 46 46 46
8
KBC ITE IT8587 B - 27