Kbc-Ite It8587 - EUROCOM N150SC Service Manual

KBC-ITE IT8587

5
VDD3
C566 C562 C595 C591 C596
0.1u_16V_Y5V_04 10u_10V_Y5V_08 0.1u_16V_Y5V_04 0.1u_16V_Y5V_04
C588
L32 HCB1005KF-121T20 0.1u_16V_Y5V_04
EC_VCC
3.3VS
D
U23A
10
[23,37] LPC_AD0 GPM0/LAD0
9
[23,37] LPC_AD1 GPM1/LAD1
8
[23,37] LPC_AD2 GPM2/LAD2
7
[23,37] LPC_AD3 GPM3/LAD3
13
[30] PCLK_KBC GPM4/LPCCLK
6 LPC
[23,37] LPC_FRAME#
GPM5/LFRAME#
5
[23,37] SERIRQ
GPM6/SERIRQ
22
[25,31,32,34] BUF_PLT_RST#
GPD2/LPCRST#/5VT
KBC_WRESET#
R318 100K_04 14
VDD3
WRST#
C571 0.1u_10V_X7R_04
126
[26] H_A20GATE GPB5/GA20
4
[46] AC_IN# GPB6/KBRST#
16
[32] LED_ACIN GPC7/PWUREQ#/BBO/SMCLK2ALT
R314 0_04 20
[24] AC_PRESENT GPE7/L80LLAT/5VT
23
[26] SMI# GPD3/ECSCI#/5VT
15
[26] SCI# GPD4/ECSMI#
77 DAC
[36] KBC_MUTE# GPJ1
IT8587
79
[31] CPU_FAN
GPJ3/DAC3/TACH1B
C586 0.1u_16V_Y5V_04
C ADC
BAT_DET
66
[46] BAT_DET BAT_VOLT GPI0/ADC0
67
[46] BAT_VOLT GPI1/ADC1
69
[2] THERM_VOLT GPI3/ADC3
70
[46] TOTAL_CUR GPI4/ADC4
MODEL_ID
73
GPI7/ADC7/CTS1#
SMBUS
SMC_BAT 110
R342 47_04
[46] SMC_BAT GPB3/SMCLK0/5VT
SMD_BAT 111
R343 47_04
[46] SMD_BAT GPB4/SMDAT0/5VT
C716 10p_50V_NPO_04
EC_PECI
20141021 R345 43_1%_04 117
[3,26] H_PECI
GPF6/SMCLK2/PECI
R344 *0_04
[23] SMC_CPU_THERM
PWM
25
[36] KBC_BEEP GPA1/PWM1/5VT
31
[32] LED_BAT_CHG GPA5/PWM5/5VT
32
[32] LED_BAT_FULL GPA6/PWM6/SSCK/5VT
34
[32] LED_PWR GPA7/PWM7/RIG1#/5VT
PS/2
80CLK 85
GPF0/PS2CLK0/TMB0/CEC/5VT
3IN1 87
GPF2/PS2CLK1/DTR0#/5VT
86
[24,33,39,40,41] SUSB# GPF1/PS2DAT0/TMB1/5VT
88
[24,41] SUSC# SUSC# GPF3/PS2DAT1/RTS0#/5VT
B
5VT/RING#/PWRFAIL#/CK32KOUT/LPCRST#/GPB7
89
[37] TP_CLK
GPF4/PS2CLK2/5VT
90
[37] TP_DATA
GPF5/PS2DAT2/5VT
WAKE UP
18
[39] PWR_SW# GPD0/RI1#
21
[12,37] LID_SW# GPD1/RI2#/5VT
GP INTERRUPT
33
[24] PWR_BTN# GPD5/GINT/CTS0#/5VT
UART
108
[22] EC_RTC_RESET GPB0/RXD/SIN0/5VT
109
[3] H_PROCHOT_EC GPB1/TXD/SOUT0/5VT
IT8587E/FX
6-03-08587-0P4
C583
0.1u_16V_Y5V_04
NC1 SHORT
A
KBC_AGND
5
4 3
KBC_AVDD L31
HCB1005KF-121T20
VDD3
C578 C577 C580 6-20-94AF0-124
0.1u_16V_Y5V_04 *0.1u_16V_Y5V_04 *0.1u_16V_Y5V_04 KBC Connect
1 24
J_KB1
KBC_AGND
N170SD N150SD
J_KB1 J_KB2
*85208-24051 85208-24051
58 KB-SI0 4 KB-SI0 4
KSI0/STB#
59 KB-SI1 5 KB-SI1 5
KSI1/AFD#
60 6 6
KB-SI2 KB-SI2
KSI2/INIT#
61 KB-SI3 8 KB-SI3 8
KSI3/SLIN#
62 KB-SI4 11 KB-SI4 11
KSI4
63 KB-SI5 12 KB-SI5 12
KSI5
64 KB-SI6 14 KB-SI6 14
KSI6
65 KB-SI7 15 KB-SI7 15
KSI7
K/B MATRIX
36 KB-SO0 1 KB-SO0 1
KSO0/PD0
37 KB-SO1 2 KB-SO1 2
KSO1/PD1
38 KB-SO2 3 KB-SO2 3
KSO2/PD2
39 KB-SO3 7 KB-SO3 7
KSO3/PD3
40 KB-SO4 9 KB-SO4 9
KSO4/PD4
41 KB-SO5 10 KB-SO5 10
KSO5/PD5
42 KB-SO6 13 KB-SO6 13
KSO6/PD6
43 KB-SO7 16 KB-SO7 16
KSO7/PD7
44 KB-SO8 17 KB-SO8 17
KSO8/ACK#
45 18 18
KB-SO9 KB-SO9
KSO9/BUSY
46 19 19
KB-SO10 KB-SO10
KSO10/PE
51 KB-SO11 20 KB-SO11 20
KSO11/ERR#
52 KB-SO12 21 KB-SO12 21
KSO12/SLCT
53 KB-SO13 22 KB-SO13 22
KSO13
54 KB-SO14 23 KB-SO14 23
KSO14
55 KB-SO15 24 KB-SO15 24
KSO15
20140929 D02
106
5VT/SSCE1#/VCEN/TM/GPG0 CCD_EN [32]
R341 *10K_04
VDD3
107
5VT/( PD )DTR1#/SBUSY/ID7/GPG1 DD_ON [33,39,43]
95
5VT/CTX1/SOUT1/DAT3/ID2/GPH2 BKL_EN [12]
35
RSMRST# [24]
5VT/RTS1#/GPE5
17
SB_KBCRST# [26]
5VT/LPCPD#/GPE6
47
CPU_FANSEN [31]
TACH0A/GPD6
120
TMRI0/GPC4 LOT6_CHG [46]
124
TMRI1/GPC6 PM_PWROK [24]
123
CTX0/TMA0/GPB2 LAN_WAKEUP# [25,34]
19
5VT/L80HLAT/BAO/GPE0 SWI# [24]
112
PMOSFET_CONTROL# [46]
KBC_SPI_SI
R333 10K_04
KBC_SPI_CE#
101 R334 0_04
5VT/FSCE#/GPG3 KBC_SPI_SI HSPI_CE# [23]
102 R332 0_04
HSPI_MSI [23]
5VT/FMOSI/GPG4 KBC_SPI_SO
103 R340 0_04
5VT/FMISO/GPG5 KBC_SPI_SCLK HSPI_MSO [23]
105 R348 0_04
5VT/FSCK/GPG7 HSPI_SCLK [23]
104
5VT/DSR0#/GPG6 AIRPLAN_LED# [32]
J_80DEBUG1
1
80CLK
2
3IN1
3
4 VDD3
85204-04001
4 3
2
R337
10K_04
VDD3
U23B
76 100
[24] SUS_PWR_ACK GPJ0/TACH2 5VT/SSCE0#/GPG2
80
[31] WLAN_PWR_EN GPJ4/DAC4/DCD0#
81
[31] VGA_FAN GPJ5/DAC5/RIG0#
20141024
78 56
[37] KBLIGHT_ADJ GPJ2/DAC2//TACH0B KSO16/SMOSI/GPC3
57
KSO17/SMISO/GPC5
68
[22] ME_WE GPI2/ADC2
IT8587
20141215 D02A
71 93
[31] 3G_DET# GPI5/ADC5/DCD1# 5VT/CLKRUN#/ID0/GPH0
R331 R331 R331 *0_04 *0 04 *0_04 _ 72
[20,26] dGPIO12_AC_DETECT dGPIO12_AC_DETECT GPI6/ADC6/DSR1#
94
5VT/CRX1/SIN1/SMCLK3/ID1/GPH1
1121
R160 4.7K_04
VDD3
R150 4.7K_04 96
5VT/ID3/GPH3
115 97 R339
[20,23] SMC_VGA_THERM
GPC1/SMCLK1/5VT 5VT/ID4/GPH4
116 98 R347
[20,23] SMD_VGA_THERM
GPC2/SMDAT1/5VT 5VT/ID5/GPH5
R346 *0_04 118 99
[23] SMD_CPU_THERM GPF7/SMDAT2/PECIRQT# 5VT/ID6/GPH6
1016 82
5VT/EGAD/GPE1
24 83 R324
[32] EC_SSD_LED# GPA0/PWM0/5VT 5VT/EGCS#/GPE2
84 R327
5VT/EGCLK/GPE3
28
[32,37] LED_SCROLL# GPA2/PWM2/5VT
29 48
[32,37] LED_NUM# GPA3/PWM3/5VT TACH1/TMA1/GPD7
30 119
[32,37] LED_CAP# GPA4/PWM4/5VT 5VT/CRX0/GPC0
2
CK32KE/GPJ7
128
CK32K/GPJ6
125
[31] 3G_EN
GPE4/PWRSW
IT8587E/FX
Board
EC MODULE CHOOSE (FOR DIFFERENCE K/B TYPE)
VER. RX
V1.0 R315 10K/ R316 X
V1.0 R316 10K/ R315 X
MODEL_ID
SMC_BAT
*BAV99N3
SMD_BAT
*BAV99N3
BAT_DET
*BAV99N3
PCLK_KBC PCLK_KBC_R
R319 *10_04 C579 *10p_50V_NPO_04
BAT_VOLT
BAT_VOLT
C554 1u_6.3V_X5R_04 *BAV99N3
BAV99: 6-06-00993-011
! ! ! !!DMFWP!DP/ ! ! ! !!DMFWP!DP/ ! ! ! !!DMFWP!DP/
Title Title Title
[38] KBC-ITE IT8587 [38] KBC-ITE IT8587 [38] KBC-ITE IT8587
Size Size Size Document Number Document Number Document Number
[22,29,31,34,37,39,40,43,46] VDD3
Custom Custom Custom
[3,6,9,10,11,12,13,22,23,24,25,26,28,29,30,31,32,34,35,36,37,39,42,44] 3.3VS
Date: Date: Date: Tuesday, December 16, 2014 Tuesday, December 16, 2014 Tuesday, December 16, 2014
2
Schematic Diagrams
1
R336 J2
*1K_04 *OPEN_10mil-1MM
1 2
20141009 D02
D
BT_EN [31]
WLAN_EN [31]
USB_CHARGE_EN [39,43]
GPIO6_VBOOT_ADJ [44]
GPIO_FB_CLAMP [14]
*0_04
dGPU_GPIO8_OVERT [20,26]
*0_04
d_GPIO9_ALERT_FAN [20,25]
20141215 D02A
CHG_JAP [46]
*0_04
dGPU PWR EN# dGPU_PWR_EN# dGPU dGPU dGPU_PWR_EN# G G dGPU_RST# dGPU_RST# [25]
*0_04
dGPU_PWR_EN# dGPU_PWR_EN# [23,44]
VGA_FANSEN [31]
ALL_SYS_PWRGD [12,24,42]
3G_PWR_EN [31]
C
Sheet 38 of 55
KBC-ITE IT8587
VOLTAGE MODEL_ID
3.3V N150SD/N155SD
0V N170SD
R315 10K_04
VDD3
B
R316 10K_04
RX
VDD3
C
AC
D22 A
C
AC
A
D21
C
AC
D11 A
C
AC
D10 A
A
R e v R e v R e v
6-71-N1500-D02A 6-71-N1500-D02A 6-71-N1500-D02A
2.0A 2.0A 2.0A
Sheet Sheet Sheet 38 38 38 o f o f o f 55 55 55
1
KBC-ITE IT8587 B - 39