Schematic Diagrams
B - 50 VCC_Core & VCCGT
B.Schematic Diagrams
VCC_Core & VCCGT
8
8
7
7
6
6
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
Intel SKYLAKE IMVP8 POWER CKT - 2+1 PHASE
VBOOT=0.8V
FOR CV
H-line 42
unused floating.
CORE Max Switching Frequency=421Khz
unused floating.
The unused ISENAxP pins are recommended to be connected to VCC
PSYS&OFSA
GT Max Switching Frequency=425Khz
10k ntc
VCORE IMON
GT IMON
NO Load Offset DISABLE
CORE
NO Load Offset
PSYS DISABLE
GT
Default SHORT
Default SHORT
D02
D02
1
1/03
1
1/03
TONSET
SET2
SET1
SET3
SETA1
SETA2
IM
O
N
IM
O
N
A
OFSA/PSYS
OFSM
VR_ENABLE
TONSETA
5V
5V
VIN
VREF_VCORE
3.3VS
VREF_VCORE
1.0V_VCCST
1.0V_VCCST
5V
VIN
5V
VREF_VCORE
5V
5V
3.3VS
VCCGT
VIN
VCORE
VREF_VCORE
PWM21
48
PWM11
48
CSN21
48
CSN11
48
DRVON1
48
CSP21
48
CSP11
48
VIN
22,27,44,45,46,47,48,51,52,53,54,55
3.3VS
8,9,17,18,20,21,22,23,24,26,27,28,29,30,32,34,35,38,39,40,41,42,43,44,53,54,55,56
VCCSA
6,51
5V
36,37,39,44,47,48,50,51,55,56
VCORE
5,48
H_CPU_SVIDCLK
4
H_CPU_SVIDALRT#
4
H_CPU_SVIDDAT
4
VCORE_PG
25
VCC_VCORE_SENSE
5
VSS_VCORE_SENSE
5
VCCGT_SENSE
7
VSSGT_SENSE
7
ALL_SYS_PWRGD
4,22,25,42
PSYS
52
H_PROCHOT#
4,52
PWM12
48
CSN12
48
CSP12
48
VCCGT
7,48
1.0V_VCCST
4,6,26,27,45
Title
Size
Document Number
R e v
Date :
Sheet
o f
6-71-N85H0-D01
D01
[49] VCC_CORE & VCCGT
Custom
49
63
Thursday, November 03, 2016
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
SCHEMATIC1
Title
Size
Document Number
R e v
Date :
Sheet
o f
6-71-N85H0-D01
D01
[49] VCC_CORE & VCCGT
Custom
49
63
Thursday, November 03, 2016
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
SCHEMATIC1
Title
Size
Document Number
R e v
Date :
Sheet
o f
6-71-N85H0-D01
D01
[49] VCC_CORE & VCCGT
Custom
49
63
Thursday, November 03, 2016
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
SCHEMATIC1
PJ2
OPEN_4mil
1
2
PR37
10K_1%_04
PR4
0_04
PR218
*0_04
P
R
183
200K
_1%
_04
P
R
210
5.
9K
_1%
_04
PJ8
1mm
1
2
PR219
*0_04
PR223
0_04
PC1
0.
47u_6.
3V
_X
5R
_04
P
R
211
0_04
P
R
93
100_04
P
R
182
0_04
PJ1
*CV-40mil
1
2
PR221
0_04
PR31
100_04
P
R
186
80.
6K
_1%
_04
PR
1
4
21.
5K
_1%
_04
P
R
92
45.
3_1%
_04
PR244
10K_06
PC19
220p_50V_NPO_04
PR39
100_04
PR11
56K_1%_04
RT3
100k_1%_04_NTC
1
2
PR
3
3
100K
_1%
_04
P
R
214
0_04
PJ4
*CV-40mil
1
2
PR44
680_1%_04
PR
1
7
0_04
RT
2
100k
_1%
_04_N
T
C
1
2
PR50
499K_1%_06
PR55
1_1%_06
PJ6
1mm
1
2
PC16
*1000p_50V_X7R_04
PR32
10K_04
P
R
91
*45.
3_1%
_04
RT
4
100k
_1%
_04_N
T
C
1
2
PR248
2.2_06
PR
7
1K
_1%
_04
PR
5
*100_04
PC10
*1000p_50V_X7R_04
PC11
82p_50V_NPO_04
PR
4
7
8.
45K
_1%
_04
PJ5
1mm
1
2
PR59
1_1%_06
PR51
100K_1%_04
C1
*0.1u_10V_X7R_04
PR8
0_04
PC17
82p_50V_NPO_04
PC13
*1000p_50V_X7R_04
P
R
215
0_04
PR60
330K_1%_06
PR
3
6
4.
87K
_1%
_04
PR
1
3
31.
6K
_1%
_04
PR90
*1K_1%_04
PR291
100_04
PR
4
9
432K
_1%
_06
PC2
*1000p_50V_X7R_04
PR10
1_04
PR
4
8
0_04
PC23
0.22u_50V_Y5V_06
PR
9
0_04
PR
3
8
0_04
GND
RT3606BE
PU1
RT3606BEGQW
ISEN3N
3
PS4
43
VC
L
K
23
IM
ONA
19
VSEN
10
ISEN2N
7
ISEN3P
2
ISEN1N
4
NC
40
SET2
13
CO
M
P
A
31
FB
A
32
RG
NDA
29
SETA2
16
VSEN
A
30
OFSA/PSYS
26
IB
IA
S
28
ISEN
A1
P
35
SET1
12
P
GOOD
47
SETA1
15
PWMA1
42
EN
24
ISEN2P
6
AL
ER
T
#
21
ISEN1P
5
IM
ON
17
COMP
9
ISEN
A2
P
34
ISEN
A2
N
33
FB
8
RGND
11
VC
C
27
T
SEN
1
VD
IO
22
GN
D
49
DVD
39
ISEN
A1
N
36
PWMA2
41
PWM3
46
PWM1
45
PWM2
44
SET3
14
OF
S
M
25
TONSET
48
TONSETA
38
T
SEN
A
37
V0
6
18
V
RHO
T
20
PR42
18K_1%_04
P
R
187
2.
37K
_1%
_04
PR
1
5
42.
2K
_1%
_04
PC12
100p_50V_NPO_04
PC132
4.
7u_6.
3V
_X
5R
_04
PR
1
8
36.
5K
_1%
_04
P
R
245
8.
45K
_1%
_04
PR3
10_04
PC18
*1000p_50V_X7R_04
PR
3
5
0_04
PR
6
11K
_1%
_04
PR268
100_04
P
R
246
0_04
P
R
216
0_04
PR46
680_1%_04
PJ3
1mm
1
2
PR41
10K_1%_04
PC24
0.1u_16V_X7R_04
PR
1
9
0_04
PR
1
6
2K
_1%
_04
PR12
0_04
PR34
43.2K_1%_04
PR2
49.9_1%_04
PC36
1u_6.3V_X5R_04
PC25
0.22u_50V_Y5V_06
PR53
10K_06
PR54
560K_1%_06
P
R
212
806_1%
_04
P
R
185
22.
1K
_1%
_04
P
R
217
17.
8K
_1%
_04
PC14
*1000p_50V_X7R_04
PR43
680_1%_04
PR222
20K_04
P
R
247
432K
_1%
_06
PR249
10K_06
RT1
EWTF02-103F3I-N
1
2
PJ7
1mm
1
2
P
R
213
0_04
P
R
184
0_04
PR52
0_04
PR1
0_04
PR250
*0_04
PR220
33.2K_1%_04
Sheet 49 of 63
VCC_Core &
VCCGT
Содержание N870HK1
Страница 1: ...N870HK1 ...
Страница 2: ......
Страница 3: ...Preface I Preface Notebook Computer N870HK1 Service Manual ...
Страница 24: ...Introduction 1 12 1 Introduction ...
Страница 41: ...Top A 3 A Part Lists Top Figure A 1 Top ...
Страница 42: ...A 4 Bottom A Part Lists Bottom Figure A 2 Bottom ...
Страница 43: ...Main Board A 5 A Part Lists Main Board Figure A 3 Main Board ...
Страница 44: ...A 6 HDD A Part Lists HDD Figure A 4 HDD ...
Страница 45: ...LCD A 7 A Part Lists LCD Figure A 5 LCD ...
Страница 46: ...A 8 A Part Lists ...