8
8
7
7
6
6
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
Remote sense close to load point
R9/R19/R14/R15 close to GPU
R11(PTC) close to hot area you concern
Load Line
Vboot
IccMax
128A
300A
TDC
0mohm
+NVVDD
0.8V
VID in 24h
High
VID in 21h
Vout
PWMVID
Hi-Z
Low
VID in 1Fh
Push Pull
EN Type
NS
10k
R3
Open Drain
Hi-Z
High Phase Count
Auto Power Mode
High
Mode
Low
PSI
Low Phase Count
DEL SMBUS, I2C
4.7K_04 to 10K_04
ADD
D02,IMON setting
D02,PWR
D02, del duplicate PH
1V8_AON
AGND_MP2886A
AGND_MP2886A
NVVDD
NV3V3
NV3V3
VDD3
AGND_MP2886A
AGND_MP2886A
AGND_MP2886A
AGND_MP2886A
AGND_MP2886A
AGND_MP2886A
AGND_MP2886A
AGND_MP2886A
AGND_MP2886A
PW R_SRC_NV
AGND_MP2886A
VDD3
1V8_AON
AGND_MP2886A
NV_NVVDD_EN
28,64
NVVDD_PHASE3_PW M
64
NVVDD_PHASE2_PW M
64
NVVDD_PHASE1_PW M
64
NVVDD_DRMOS_VTEMP
64
NVVDD_PHASE3_CS
64
NVVDD_PHASE2_CS
64
NVVDD_PHASE1_CS
64
NVVDD_PW RGD
10,28
I2CC_SDA_PP
25,28,66
I2CC_SCL_PP
25,28,66
GPU_GND_SENSE
22
GPU_NVVDD_SENSE
22
GPIO6_NVVDD_PSI#_R
25
GPIO0_NVVDD_PW M_VID
25
EC_GPIO
28,52,58,66
NVVDD
21,22,23,64
1V8_AON
10,11,12,13,14,15,17,18,22,25,27,28,40,66,67
VDD3
4,29,33,34,35,36,38,40,41,42,44,45,46,48,51,52,53,54,55,56,58,60,61,62,64,65,66,67
NV3V3
25,32,66,67
VIN
29,31,34,54,55,56,57,58,59,60,61,62,64
PS_NVVDD_IMON_R
29
PW R_SRC_NV
29,64
NVVDD_PHASE4_PW M
64
NVVDD_PHASE4_CS
64
Title
Size
Document Number
Rev
Date:
Sheet
of
6-71-NP5H0-D02
D02
[63] NVVDD1
A3
63
71
Thursday, April 08, 2021
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
TGL-H+GN20-E3
Title
Size
Document Number
Rev
Date:
Sheet
of
6-71-NP5H0-D02
D02
[63] NVVDD1
A3
63
71
Thursday, April 08, 2021
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
TGL-H+GN20-E3
Title
Size
Document Number
Rev
Date:
Sheet
of
6-71-NP5H0-D02
D02
[63] NVVDD1
A3
63
71
Thursday, April 08, 2021
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
TGL-H+GN20-E3
PR285
0_04
PC54
*1uF_25V_X7R_06
PR272
150_1%_04
PC41
1000p_50V_X7R_04
PR69
*100_04
PR44
0_04
PR275
0_04
PC48
0.01u_50V_X7R_04
PR276
10K_04
PR257
0_04
PR281
0_04
PR258
1K_1%_04
PR269
0_04
PR255
1.5M_1%_04
PC213
0.01u_50V_X7R_04
PR266
0_04
PR263
0_04
PNTC1
EW TF02-104F4F-N
1
2
PR273
*0_04
PC201
1000p_50V_X7R_04
PR45
110_1%_04
PR270
61.9K_1%_04
PC53
*1000p_50V_X7R_04
PR79
*10K_1%_04
PC205
1u_16V_X7R_06
PR262
0_04
PR253
100K_1%_04
PR267
*10K_04
PC204
1u_16V_X7R_06
PR265
0_04
PU15
MP2884AGU-1309-Z
TALERT#
1
SDA
34
NC
13
NC
15
PW
M
1
11
CS2
19
CS1
20
CS3
18
IMON
25
T4
27
VDIFF
28
T5
30
SCL
35
EN
36
PS
I
37
PGOOD
38
T1
2
T2
3
T3
4
NC
5
NC
6
NC
7
PWM4
8
PWM3
9
IREF
26
T
S
N
S
/B
OOT
33
VO
RTN
32
PW
M
VI
D
39
VTE
M
P
40
ADDR
24
VDD18
23
VINSEN
22
CSSUM
21
CS4
17
NC
16
NC
14
VD
D3
3
12
PWM2
10
VO
SE
N
31
VFB
29
AG
ND
41
PR278
10K_1%_04
PR58
4.99K_1%_04
PR284
0_04
PR277
*10K_1%_04
PR259
1K_1%_04
PR268
10K_04
PR59
402_1%_04
PR279
100_04
PR274
0_04
PD8
1N914BW S
A
C
PR70
4.99K_1%_04
PR260
1K_1%_04
PR261
499_1%_04
PR68
*100_04
PR71
*0_04
PR271
0_04
PR280
100_04
PR46
3.32K_1%_04
MP2886A_CSSUM
MP2886A_VINSEN
MP2886A_VDD18
MP2886A_VDD18
MP2886A_IMON
MP2886A_IREF
MP2886A_VDIFF
MP2886A_VFB
MP288
6A_VO
R
TN
MP288
6A_VO
SEN
MP288
6A_TSNS
MP2886A_PW M4
MP288
6A_SCL
MP288
6A_SDA
MP288
6A_EN
MP2886A_VTEMP
MP288
6A_PSI
MP2886A_PW MVID
NVVDD_TALERT#
MP2886A_PW M3
MP2886A_PW M2
MP2886A_PW M1
MP288
6A_VDD33
PW R_SRC_NV
MP2886A_VDD18
Sheet 61 of 69
NVVDD1
Schematic Diagrams
B - 62 NVVDD1
B.Schematic Diagrams
NVVDD1
Содержание NP50HP
Страница 1: ...NP50HP NP55HP HM ...
Страница 2: ......
Страница 3: ...Preface I Preface Notebook Computer NP50HP NP55HP HM Service Manual ...
Страница 24: ...Introduction 1 12 1 Introduction ...
Страница 39: ...Top NP50HP A 3 A Part Lists Top NP50HP Figure A 1 Top NP50HP ...
Страница 40: ...A 4 Top NP55HP HM A Part Lists Top NP55HP HM Figure A 2 Top NP55HP HM ...
Страница 41: ...Bottom A 5 A Part Lists Bottom Figure A 3 Bottom ...
Страница 42: ...A 6 Main Board A Part Lists Main Board Figure A 4 Main Board ...
Страница 43: ...LCD NP50HP A 7 A Part Lists LCD NP50HP Figure A 5 LCD NP50HP ...
Страница 44: ...A 8 LCD NP55HP HM A Part Lists LCD NP55HP HM Figure A 6 LCD NP55HP HM ...