5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
Backlight KB 15"
6-04-02510-A91
For Auto load code
EMI Solution
Backlight KB 17"
P770
D02
RTC CLEAR CMOS
XY
AP
5/15
D02 PIN128
./:
5/5
KB-SO13
KB-SO7
KB-SO15
KB-SO2
KB-SO9
KB-SO14
KB-SO6
KB-SO8
KB-SO11
KB-SO5
KB-SO10
KB-SO1
KB-SO4
KB-SO12
KB-SO0
KB-SO3
KB-SO16
KB-SO17
KB-SI0
KB-SI4
KB-SI6
KB-SI1
KB-SI7
KB-SI3
KB-SI5
KB-SI2
KB-SI0
KB-SI4
KB-SI6
KB-SI1
KB-SI7
KB-SI3
KB-SI5
KB-SI2
KB-SO13
KB-SO7
KB-SO15
KB-SO2
KB-SO9
KB-SO14
KB-SO6
KB-SO8
KB-SO11
KB-SO5
KB-SO10
KB-SO1
KB-SO4
KB-SO12
KB-SO0
KB-SO3
KB-SO16
KB-SO17
KB-SO18
KB-SO19
KB-SO20
KB-SO21
KB-SO22
KB-SO25
KB-SO19
KB-SO18
KB-SO20
KB-SO21
KB-SO22
KB-SO23
KB-SO24
KB-SO25
KBC2_WRESET#
EC_VCC
KBC2_SPI_SO
KBC2_SPI_CE#
KBC2_SPI_SCLK
KBC2_SPI_SI
KBC2_SPI_CE#
KBC2_SPI_SI
KBC2_SPI_SO
KBC2_SPI_SCLK
KBC2_SMBus_DAT0
KBC2_SMBus_CLK0
KBC2_SMBus_CLK0
KBC2_SMBus_DAT0
KBC2_SMBus_CLK1
KBC2_SMBus_DAT1
KBC2_SMBus_DAT0
KBC2_SMBus_CLK0
KB-SO27
KB-SO28
KB-SO29
KB-SO30
KB-SO31
KB-SO32
KB-SO33
KB-SO34
KB-SO35
KB-SO36
KB-SO37
KB-SO38
KB-SO39
KB-SO40
KB-SO41
KB-SO42
KB-SO43
KB-SO26KB-SO26
KB-SO27
KB-SO28
KB-SO29
KB-SO30
KB-SO31
KB-SO32
KB-SO33
KB-SO34
KB-SO35
KB-SO36
KB-SO37
KB-SO38
KB-SO39
KB-SO40
KB-SO41
KB-SO42
KB-SO43
KB-SO13
KB-SO7
KB-SO15
KB-SO2
KB-SO9
KB-SO14
KB-SO6
KB-SO8
KB-SO11
KB-SO5
KB-SO10
KB-SO1
KB-SO4
KB-SO12
KB-SO0
KB-SO3
KB-SO16
KB-SO17
KB-SI0
KB-SI4
KB-SI6
KB-SI1
KB-SI7
KB-SI3
KB-SI5
KB-SI2
KB-SO19
KB-SO18
KB-SO20
KB-SO21
KB-SO22
KB-SO23
KB-SO24
KB-SO25
KB-SO27
KB-SO28
KB-SO29
KB-SO30
KB-SO31
KB-SO32
KB-SO33
KB-SO34
KB-SO35
KB-SO36
KB-SO37
KB-SO38
KB-SO39
KB-SO40
KB-SO41
KB-SO42
KB-SO43
KB-SO26
KB-SO23
KB-SO24
KB-SO23
KB-SO24
VDD3
KBC_AVDD2
VDD3
KBC_AGND
KBC_AGND
VDD3
VDD3
3.3VS
VDD3
3.3VS
VDD3
GND
BUF_PLT_RST#16,25,26,31,36,38,41
LPC_FRAME#20,31,42
SERIRQ20,31,42
PCLK_KBC20,31
LPC_AD320,31,42
LPC_AD220,31,42
LPC_AD120,31,42
LPC_AD020,31,42
KBC2_SCI#31
SUSB#18,21,28,29,31,38,44,46
SUSC#18,31,44,46,47
TP_CLK35
TP_DATA35
KBC2_GPIO0 31
KBC2_GPIO1 31
KBC2_GPIO2 31
KBC2_INT#31
SMC_BAT31,51
SMD_BAT31,51
KBC_SMBus_CLK131
KBC_SMBus_DAT131
VDD3 16,17,18,20,21,25,31,34,36,43,45,46,47,50,51
3.3VS 10,11,12,13,14,15,16,17,18,19,20,21,23,24,25,26,27,28,31,33,34,35,37,39,41,42,43,46,48,50,7,8,9
KBC2_DAC31
KBC2_ADC31
PWR_SW#31,46
GA2031
SMI#20,31
GPG1 39
Title
Size Docume nt Number Rev
Date: Sheet
of
6-71-P75D0-D03
2.0
[32] SECOND EC IT8587
A3
32 62Monday, August 03, 2015
!!DMFWP!DP/
SCHEM ATIC1
Title
Size Docume nt Number Rev
Date: Sheet
of
6-71-P75D0-D03
2.0
[32] SECOND EC IT8587
A3
32 62Monday, August 03, 2015
!!DMFWP!DP/
SCHEM ATIC1
Title
Size Docume nt Number Rev
Date: Sheet
of
6-71-P75D0-D03
2.0
[32] SECOND EC IT8587
A3
32 62Monday, August 03, 2015
!!DMFWP!DP/
SCHEM ATIC1
R183 *10mil_shortR183 *10mil_short
J_FLASH2
88266-02001
J_FLASH2
88266-02001
1
2
R175 1K_04R175 1K_04
K/B MATRIXLPC
SMBUS
PS/2
PWM
DAC
IT8587
ADC
GPIO
FLASH
PWM/COUNTER
EXT GPIO
LPC/WAKE UP
CLOCK
K/B 2"
U44
IT8587E/FX
K/B MATRIXLPC
SMBUS
PS/2
PWM
DAC
IT8587
ADC
GPIO
FLASH
PWM/COUNTER
EXT GPIO
LPC/WAKE UP
CLOCK
K/B 2"
U44
IT8587E/FX
WRST#
14
LPCCLK
13
LAD0
10
LAD1
9
LAD2
8
LAD3
7
LFRAME#
6
LPCPD#/WUI6/GPE6
17
SERIRQ
5
ECSMI#/GPD4
15
ECSCI#/GPD3
23
GA20/GPB5
126
KBRST#/GPB6
4
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
VCC
11
VSTBY
26
VSTBY
50
VSTBY
92
VSTBY
114
VSTBY
127
VSTBY
121
VBAT
3
AVCC
74
PS2CLK0/GPF0
85
PS2DAT0/GPF1
86
PS2CLK1/GPF2
87
TMRI0/WUI2/GPC4
120
TMRI1/WUI3/GPC6
124
LPCRST#/WUI4/GPD2
22
WUI5/GPE5
35
PWRSW/GPE4
125
RI1#/WUI0/GPD0
18
RI2#/WUI1/GPD1
21
RING#/PWRFAIL#/LPCRST#/GPB7
112
TXD/GPB1
109
RXD/GPB0
108
CTX/GPB2
123
PS2DAT1/GPF3
88
PS2CLK2/GPF4
89
PS2DAT2/GPF5
90
TACH0/GPD6
47
TACH1/GPD7
48
PWM0/GPA0
24
PWM1/GPA1
25
PWM2/GPA2
28
PWM3/GPA3
29
PWM4/GPA4
30
PWM5/GPA5
31
PWM6/GPA6
32
PWM7/GPA7
34
ADC0/GPI0
66
ADC1/GPI1
67
ADC2/GPI2
68
ADC3/GPI3
69
ADC4/GPI4
70
ADC5/GPI5
71
ADC6/GPI6
72
ADC7/GPI7
73
VSS
1
VSS
12
VSS
27
VSS
49
VSS
122
VSS
113
AVSS
75
CK32KE
2
CK32K
128
DAC3/GPJ3
79
DAC2/GPJ2
78
GPJ1
77
GPJ0
76
EGCS#/GPE2
83
EGCLK/GPE3
84
EGAD/GPE1
82
GINT/GPD5
33
L80LLAT/GPE7
20
VSS
91
DAC5/GPJ5
81
DAC4/GPJ4
80
PWUREQ#/GPC7
16
CRX/GPC0
119
KSO16/GPC3
56
KSO17/GPC5
57
ID0/GPH0
93
ID1/GPH1
94
ID2/GPH2
95
ID3/GPH3
96
ID4/GPH4
97
ID5/GPH5
98
ID6/GPH6
99
( PD )ID7/GPG1
107
SMCLK0/GPB3
110
SMDAT0/GPB4
111
SMCLK1/GPC1
115
SMDAT1/GPC2
116
SMCLK2/GPF6
117
SMDAT2/GPF7
118
FLFRAME#/GPG2
100
FLAD0/SCE#
101
FLAD1/SI
102
FLAD2/SO
103
FLAD3/GPG6
104
FLCLK/SCK
105
FLRST#/WUI7/TM/GPG0
106
L80HLAT/GPE0
19
J_BLKB17_2
*50584-0260N-001
J_BLKB17_2
*50584-0260N-001
4
5
6
8
11
12
14
15
1
2
3
7
9
10
13
16
17
18
19
20
21
22
23
24
25
26
R112
*100K_04
R112
*100K_04
NC1 SHORTNC1 SHORT
C665
0.1u_16V_Y5V_04
C665
0.1u_16V_Y5V_04
C648
0.1u_16V_Y5V_04
C648
0.1u_16V_Y5V_04
R116 47_04R116 47_04
R642 0_04R642 0_04
R675 100K_04R675 100K _04
C649
0.1u_16V_Y5V_04
C649
0.1u_16V_Y5V_04
C640
10u_10V_Y5V_08
C640
10u_10V_Y5V_08
R652 0_04R652 0_04
.
L39
HCB1005KF-121T20
.
L39
HCB1005KF-121T20
C666
*0.1u_16V_Y5V_04
C666
*0.1u_16V_Y5V_04
R645 *47_04R645 *47_04
R648 15_1%_04R648 15_1%_04
R115 47_04R115 47_04
C664
*0.1u_16V_Y5V_04
C664
*0.1u_16V_Y5V_04
R960
10K_04
R960
10K_04
C663
0.1u_16V_Y5V_04
C663
0.1u_16V_Y5V_04
C181
0.1u_16V_Y5V_04
C181
0.1u_16V_Y5V_04
U13
GD25D10BTIGR
M-SO8
U13
GD25D10BTIGR
M-SO8
CE#
1
SO
2
WP#
3
VSS
4
SI
5
SCK
6
HOLD#
7
VDD
8
R174 15_1%_04R174 15_1%_04
R643 0_04R643 0_04
R109 33_04R109 33_04
R650 0_04R650 0_04
R114 4.7K_04R114 4.7K_04
.
L35 HCB1005KF-121T20
.
L35 HCB1005KF-121T20
J_BLKB15_2
50584-0260N-001
J_BLKB15_2
50584-0260N-001
4
5
6
8
11
12
14
15
1
2
3
7
9
10
13
16
17
18
19
20
21
22
23
24
25
26
R693 *0_04R693 *0_04
R649 100K_04R649 100K_04
J_BLKB17_1
*85219-2607N
J_BLKB17_1
*85219-2607N
4
5
6
8
11
12
14
15
1
2
3
7
9
10
13
16
17
18
19
20
21
22
23
24
25
26
R108 33_04R108 33_04
R783
*100K_04
R783
*100K_04
R646 *47_04R646 *47_04
R647 1.5K_04R647 1.5K_04
C647
0.1u_16V_Y5V_04
C647
0.1u_16V_Y5V_04
R644 1.5K_04R644 1.5K_04
C165
*20p_50V_NPO_04
C165
*20p_50V_NPO_04
J_BLKB15_1
85219-2607N
J_BLKB15_1
85219-2607N
4
5
6
8
11
12
14
15
1
2
3
7
9
10
13
16
17
18
19
20
21
22
23
24
25
26
C164
0.1u_16V_Y5V_04
C164
0.1u_16V_Y5V_04
C655 0.1u_16V_Y5V_04C655 0.1u_16V_Y5V_04