5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
For CV test
3A
Ra
3A
Rb
Vout = 0.8V ( 1 + Ra / Rb )
Layout trace 2A after jumper
2.52V = 0.8V ( 1 + 21.5/ 10 )
天月
PIN4
儛
DDR4
1.2V/0.6VS
2A
1.2V
13A
VTT_MEM(0.6V)
2A
Hi 1.35V
DDR GPIO OUTPUT VOLTAGE SELECT
GPIO DDR Vout
Lo 1.2V
暣⡻堐
2.5V
CV Test
CV Test
R1
R2
DEFAULT
SHORT
DEFAULT
SHORT
DEFAULT
SHORT
Angus 0201
Angus 0201
Angus 0201
Angus 0225
Change
footprint
Angus 0408
Angus 0408
5V
VDDQ_R
5V
VIN
VDDQ_R
VDDQ
VTT_MEM
3.3V
3.3V
5V
2.5V
3.3V
VIN
5V
5V
5V
3.3VS
5V
DDR 1.35V_PW RGD
40
SUSC#
34,57
DDR_VTT_PG_CTRL
3
SUSB#
4,31,34,40,47,54,67
SUSC#
34,57
VTT_MEM
8,9
VIN
29,31,34,54,55,56,58,59,60,61,62,64
5V
31,43,47,50,54,61,65
3.3V
2,30,31,41,45,46,47,49,50,54,58,59,64,65,66,67
3.3VS
8,9,22,25,28,29,31,32,33,35,36,40,42,44,45,46,48,49,50,51,52,54,58,66
2.5V
8,9
VDDQ
5,8,9,34
SMB_CLK
36,40
SMB_DATA
36,40
Title
Size
Document Number
Rev
Date:
Sheet
of
6-71-NP5H0-D02
D02
[57] DDR 1.2V/0.6VS,2.5V
A3
57
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
[57] DDR 1.2V/0.6VS,2.5V
A3
57
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
[57] DDR 1.2V/0.6VS,2.5V
A3
57
71
Thursday, April 08, 2021
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
TGL-H+GN20-E3
PC215
*1u_6.3V_X5R_04
POW ER VDDQ OC
PU1
G5616BRZ1U
POW ER VDDQ
VTTGND
1
VLDOIN
19
VTT
20
VTTSNS
2
GND
3
TON
9
VTTREF
4
VCC5
11
PGOOD
10
S5
8
S3
7
VDDQSET
6
VDDQSNS
5
CS
13
PGND
14
DRVL
15
LL
16
DRVH
17
VBST
18
PVCC5
12
GN
D
21
PJ9
OPEN_2mm
POW ER VDDQ
1
2
PC259
0.1u_10V_X7R_04
POW ER 2.5V
PC27
22u_6.3V_X5R_06
POW ER VDDQ
Q14
*2SK3018S3
POW ER VDDQ
G
D
S
EMR3
0_06
POW ER VDDQ
PC24
0.1u_25V_X7R_06
POW ER VDDQ
R608
10K_04
POW ER VDDQ
PR35
*15mil_short
POW ER VDDQ
C568
0.22u_10V_X5R_02
POW ER VDDQ
PD2
SS14W S
POW ER VDDQ
A
C
PC25
10u_6.3V_X5R_06
POW ER VDDQ
R161
*10mil_short
POW ER VDDQ
PC192
0.
1u_25
V_X5R_04
POW ER VDDQ
PC217
82p_25V_NPO_02
POW ER 2.5V
PJ28
*CV-40mil
POW ER 2.5V
1
2
C987
0.1u_6.3V_X5R_02
POW ER 2.5V
R134
*0_04
POW ER VDDQ
PR288
*0402_short
POW ER VDDQ OC
Q13
*2SK3018S3
POW ER VDDQ
G
D
S
PC216
*1u_6.3V_X5R_04
POW ER VDDQ OC
PR36
4.75K_1%_04
POW ER VDDQ
PC229
0.1u_16V_X7R_04
POW ER 2.5V
Q57
MMBT3904H
POW ER VDDQ
B
E
C
PC28
1u_
6.3V
_X5R_04
POW ER VDDQ
PU16
*UP1804AMA8
POW ER VDDQ OC
VCC
1
BUS_SEL
2
GND
3
SDA
4
SCL
5
NC
6
NC
7
OUT
8
PJ8
6mm
POW ER VDDQ
1
2
R609
10K_04
POW ER VDDQ
PR295
21.5K_1%_04
POW ER 2.5V
R612
*10K_04
POW ER VDDQ
PR38
560K_1%_04
POW ER VDDQ
PR39
*0402_short
POW ER VDDQ OC
PC29
0.1u_10V_X7R_04
POW ER VDDQ
R920
10K_1%_04
POW ER VDDQ
PD12
B58
19W
POW ER VDDQ
A
C
PC258
1u_6.3V_X5R_04
POW ER 2.5V
PC228
22u_6.3V_X5R_06
POW ER 2.5V
PC30
1u_
6.3V
_X5R_04
POW ER VDDQ
PC194
4.
7u_25
V_X5R_08
POW ER VDDQ
R159
*47K_04
POW ER VDDQ
PJ27
OPEN_1mm
POW ER 2.5V
1
2
PR33
3.48K_1%_04
POW ER VDDQ
R133
*0_04
POW ER VDDQ
PR296
10K_1%_04
POW ER 2.5V
PR250
2.2_1%_06
POW ER VDDQ
ERM1
0_06
POW ER VDDQ
PR287
*0_04
POW ER VDDQ OC
EMC2
*220p_50V_NPO_04
POW ER VDDQ
PC260
10u_6.3V_X5R_06
POW ER 2.5V
Q58
2SK3018S3
POW ER VDDQ
G
D
S
PC31
*100p_50V_NPO_04
POW ER VDDQ
EMR4
*5.1_06
POW ER VDDQ
PU22
G9661MF11U
POW ER 2.5V
GND
8
VCNTL
4
NC
5
VIN
3
VOUT
6
VFB
7
POK
1
EN
2
GND
9
PR286
*0402_short
POW ER VDDQ OC
PL12
BCIHP0730SC-1R0M-X
PCB Footprint = BCIHP0735A
POW ER VDDQ
1
2
C567
*0.1u_6.3V_X5R_02
POW ER VDDQ
R139
*100K_04
POW ER VDDQ
PJ7
*CV-40mil
POW ER VDDQ
1
2
PR34
*15mil_short
POW ER VDDQ
+
PC191
2R5AVEA331M0645
POW ER VDDQ
PQ15
AONY36352
POW ER VDDQ
1
2
8
3
4
9
5
6
7
PR289
*0402_short
POW ER VDDQ OC
PJ26
*CV-40mil
POW ER VDDQ
1
2
PC193
4.
7u_25
V_X5R_08
POW ER VDDQ
R607
1K_04
POW ER VDDQ
PR282
*10_04
POW ER VDDQ OC
PR37
8.06K_1%_06
POW ER VDDQ
PR299
*47K_04
POW ER 2.5V
C956
0.01u_16V_X7R_04
POW ER VDDQ
R160
47K_04
POW ER VDDQ
PR283
*10K_04
POW ER VDDQ OC
R760
10K_04
POW ER 2.5V
R136
68K_1%_04
POW ER VDDQ
PC26
0.1u_10V_X7R_04
POW ER VDDQ
2.5V_PG
VDDQSET
VDDQSET
2.5V_PG
2.5V_PG
Sheet 55 of 69
DDR 1.2V / 0.6VS,
2.5V
Schematic Diagrams
B - 56 DDR 1.2V / 0.6VS, 2.5V
B.Schematic Diagrams
DDR 1.2V / 0.6VS, 2.5V
Summary of Contents for NP50HP
Page 1: ...NP50HP NP55HP HM ...
Page 2: ......
Page 3: ...Preface I Preface Notebook Computer NP50HP NP55HP HM Service Manual ...
Page 24: ...Introduction 1 12 1 Introduction ...
Page 39: ...Top NP50HP A 3 A Part Lists Top NP50HP Figure A 1 Top NP50HP ...
Page 40: ...A 4 Top NP55HP HM A Part Lists Top NP55HP HM Figure A 2 Top NP55HP HM ...
Page 41: ...Bottom A 5 A Part Lists Bottom Figure A 3 Bottom ...
Page 42: ...A 6 Main Board A Part Lists Main Board Figure A 4 Main Board ...
Page 43: ...LCD NP50HP A 7 A Part Lists LCD NP50HP Figure A 5 LCD NP50HP ...
Page 44: ...A 8 LCD NP55HP HM A Part Lists LCD NP55HP HM Figure A 6 LCD NP55HP HM ...