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Schematic Diagrams
VCore & VCCGT B - 47
B.Schematic Diagrams
VCore & VCCGT
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
[46] V-CORE & VCCGT
PR128,BCN
PR2
iGPU => 18.7K, 60A
dGPU => 9.3K,30A
PR9
iGPU => 34.8K, 45A
dGPU => 37.4K,16A
D02
D02
D02
D02
D02
D02
dGPU=> PR130 12.4K, Iccmax = 16A
iGPU=> PR130 35.7K, Iccmax = 45A
Droop 2.1 mV/A
Droop 3.1 mV/A
O.C.P 60A
SHORT
PUT COLSE
TO VCCGT
HOT SPOT
VCCGT VBOOT
SET AT 0V,
SVID
ADDRESS=01h
VCCGT
IMAX SET
AT 45A
PUT CLOSE
TO PWM
VCORE
IMAX SET
AT 133A
PUT CLOSE
TO VCORE
HOT SPOT
VCORE VBOOT
SET AT 0V,
SVID
ADDRESS=00h
6X6 52PIN QFN
BOTTOM PAD
CONNECT TO
GND Through
5 VIAs
Work F=
330kHz
105 degree C
3+2
CONFIGURATION
PSYS
䚉慷性攳⸚㒦㸸炻㚫忈ㆸ䲣䴙ᶵ䨑
O.C.P 173A
D02
add,0510 max
add,0510 max
modify,0525 max
add,0528 max
add,0528 max
value,0528 max
del,0712 max
Modify,0721 max
Modify,0721 max
Modify,0721 max
CSP1
CSP2
IMAX
PROG
VBOOT/ADDR
CSN1
CSN2
CSN3
VBOOTA/ADDRA
CSN3
CSN1
PROG
VBOOT/ADDR
IMAX
CSN2
CSP1
CSP2
CSP3
VR_ENABLE_NCP81203
VR_READY_NCP81203
CSP3
CSP1A
CSN1A
CSP1A
CSN1A
VBOOTA/ADDRA
PWM1A
CSN2A
CSP2A
CSN2A
CSP2A
VCCST_VCCPLL
VIN
5V
VCORE
VCCGT
VCCST_VCCPLL
3.3VS
3.3V
H_VIDSCK_VR
3
PWM2
47
PWM1
47
CSN3
47
CSN2
47
CSN1
47
VCORE_PG
48
H_VIDALERT#_VR
3
PWM3
47
CSP2
47
CSP1
47
H_VIDSOUT_VR
3
DRVON
47,48
CSP3
47
H_PROCHOT#
3
VCCIO_PWRGD
14,43,48
CSP1A
48
PWM1A
48
CSN1A
48
VCCCORE_SENSE
6
VSSCORE_SENSE
6
VCCGT_SENSE
7
VSSGT_SENSE
7
PSYS
49
PWM2A
48
CSP2A
48
CSN2A
48
Title
Size
Document Number
Rev
Date:
Sheet
of
6-71-N35T0-D01
1.0
Custom
46
57
Thursday, September 20, 2018
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
Title
Size
Document Number
Rev
Date:
Sheet
of
6-71-N35T0-D01
1.0
Custom
46
57
Thursday, September 20, 2018
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
Title
Size
Document Number
Rev
Date:
Sheet
of
6-71-N35T0-D01
1.0
Custom
46
57
Thursday, September 20, 2018
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
PJ5
OPEN_4mil
1
2
NTC1
100K_1%_04_NTC
1
2
PR195
100_04
PR55
36.5K_1%_04
PR45
0_04
PR68
*100K_1%_04
PR67
10_04
R429
10K_04
PR150
36K_1%_04
PR37
1K_1%_04
PR60
39.2K_1%_06
PR48
0_04
PR134
24.3K_1%_04
PR58
26.1K_1%_04
PR136
1K_1%_04
PC112
1000p_50V_X7R_04
PR33
*45_04
PR74
10K_1%_04
PR65
*100K_1%_04
PC33
1000p_50V_X7R_04
PC40
820p_50V_X7R_04
PC41
1000p_50V_X7R_04
PR54
39.2K_1%_06
PR53
4.02K_1%_04
PJ2
OPEN_4mil
1
2
PR62
*100K_1%_04
PR141
10_04
PJ6
OPEN_4mil
1
2
PC43
0.033u_16V_X7R_04
PR39
1K_1%_04
PC115 0.033u_16V_X7R_04
PR69
*100K_1%_04
PR31
*1K_1%_04
PR149
100K_1%_04
PC28
1u_6.3V_X5R_04
PR44
4.12K_1%_04
PR192
100_04
PR135
20K_1%_04
PC104
470p_50V_X7R_04
PR40
49.9_1%_04
PR63
9.09K_1%_06
VCORE PORTION
VCCGT PORTION
PU2
NCP81213PMNTXG
CSP2
41
RO
S
C
8
VC
C
7
FB
49
VRDY
6
SDIO
3
SCLK
5
COMP
48
VSP
51
PWM2
33
PWM1
34
CSP1
39
DIFF
50
VSN
52
TSENSE
37
CSP3
43
PWM3
32
CSP1A
25
PWM1A/ICCMAXA
30
CSN3
42
CSN1
38
CSN2
40
CSN1A
26
ALERT#
4
VRHOT
12
IOUT
1
IOUTA
13
DRVON
35
EPAD
53
VR
M
P
9
EN
2
VSPA
15
DIFFA
16
VSNA
14
COMPA
18
FBA
17
CSSUM
45
CSCOMP
47
ILIM
46
CSREF
44
CSSUMA
21
CSCOMPA
19
ILIMA
20
VBOOTA/ADDRA
27
TSENSEA
11
CSREFA
22
CSN2A
24
CSP2A
23
PWM2A
31
PH/FDm/FDa/SR/DDR
10
VBOOT/ADDR
28
PSYS
29
ICCMAX
36
PR43
0_04
PC46
0.033u_16V_X7R_04
PR56
35.7K_1%_04
PR61
10_04
PC38
2200p_50V_X7R_04
PR154
9.09K_1%_06
PR38
*100_04
PR50
9.09K_1%_06
PR194
100_04
PC31
0.
1u_10V
_X
7R
_04
PR70
59K_1%_06
PR36
9.31K_1%_04
PR64
10_04
PC47
0.033u_16V_X7R_04
PC105
0.01u_50V_X7R_04
PJ1
OPEN_4mil
1
2
PC37
47p_50V_NPO_04
PC111
2200p_50V_X7R_04
PR71
9.09K_1%_06
PR35
10K_04
PC32
1000p_50V_X7R_04
PJ4
OPEN_4mil
1
2
PC118
0.1u_10V_X7R_04
PC110
4700p_50V_X7R_04
PC34
470p_50V_X7R_04
PR193
100_04
PR128
0_04
PC102
4.
7u_6.
3V
_X
5R
_04
PR51
4.02K_1%_04
PR75
15.8K_1%_04
PR145
9.31K_1%_04
PR130
10K_1%_04
PC103
470p_50V_X7R_04
PR46
1K_1%_04
PR151
27.4K_1%_04
PR73
9.09K_1%_06
PR47
47.5_1%_04
PR146
4.12K_1%_04
PR57
249K_1%_04
PC36
47p_50V_NPO_04
PR76
21K_1%_04
PR41
0_04
PR52
47.5_1%_04
PR59
150K_1%_04
PR32
45.
3_1%
_04
PR144 *100K_1%_04
PC42
820p_50V_X7R_04
PC44
0.033u_16V_X7R_04
PR49
1K_1%_04
C376
*0.
1u_10V
_X
7R
_04
PR77
15K_1%_04
PC116
1000p_50V_X7R_04
PR131
26.7K 1%_04
PR153
39.2K_1%_06
PC119
*47p_50V_X7R_04
PC29
4700p_50V_X7R_04
PJ3
OPEN_4mil
1
2
NTC2
100K_1%_04_NTC
1
2
PR127
2.2_06
PR66
10_04
PC35
470p_50V_X7R_04
PR147
105K_1%_04
PR42
10_04
PR34
100_04
PR129
0_04
PC39
330p_50V_X7R_04
PR78
0_04
PR140
35.7K_1%_04
PR72
59K_1%_06
PR126
1K_06
PR133
100K_1%_04
Sheet 46 of 50
VCore & VCCGT
Содержание N350TW
Страница 1: ...N350TW ...
Страница 2: ......
Страница 3: ...Preface I Preface Notebook Computer N350TW Service Manual ...
Страница 24: ...Introduction 1 12 1 Introduction ...
Страница 47: ...Top A 3 A Part Lists Top Figure A 1 Top ...
Страница 48: ...A 4 Bottom A Part Lists Bottom Figure A 2 Bottom ...
Страница 49: ...DVD A 5 A Part Lists DVD Figure A 3 DVD ...
Страница 50: ...A 6 LCD A Part Lists LCD Figure A 4 LCD ...
Страница 51: ...MB A 7 A Part Lists MB Figure A 5 MB ...
Страница 52: ...A 8 A Part Lists ...
Страница 110: ...Schematic Diagrams B 58 Power On Sequence B Schematic Diagrams ...