Schematic Diagrams
B - 38 DDR 1.2V/0.62VS, 2.5V
B.Schematic Diagrams
DDR 1.2V/0.62VS, 2.5V
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
R1
R2
Modify, Ivy 03/01
DEL R1058
For CV test
3A
Ra
3A
Rb
2.5V
Vout = 0.8V ( 1 + Ra / Rb )
Layout trace 2A after jumper
2.52V = 0.8V ( 1 + 21.5/ 10 )
天月
PIN4
儛
CV Test
CV Test
DDR4
1.2V/0.6VS
⮔⹎≈⣏䁢
8mil
DEFAULT SHORT
DEFAULT SHORT
2A
1.2V
13A
VTT_MEM(0.6V)
ON
2A
Default Short
Hi 1.35V
DDR GPIO OUTPUT VOLTAGE SELECT
GPIO DDR Vout
Lo 1.2V
暣⡻堐
390uF_2.5V_6.3*5.8
2R5AVEA391M0606
N750HU_D02_20170306
N750HU_D02_20170313
N750HU_D02_20170315
5V
5V
VDDQ_R
5V
VIN
VDDQ_R
VDDQ
VTT_MEM
3.3V
5V
5V
5V
3.3V
5V
2.5V
3.3V
VIN
3.3V
2.5V
8,9
VDDQ
6,8,9,17,42
VIN
10,17,35,36,38,39,40,41,43
3.3V
2,10,12,23,27,28,35,38,41
VTT_MEM
8,9
5V
28,29,31,32,35,38,39,40,42
3.3VS
8,9,10,11,12,13,14,16,17,18,19,20,22,23,24,25,27,32,33,34,35,38
5VS
9,11,13,24,32,33,35
SMB_DATA
9,17,33
SMB_CLK
9,17,33
DDR 1.35V_PW RGD
41
DD_ON#
31,35
DDR_VTT_PG_CTRL
4
SUSC#
17,37,41
SUSC#
17,37,41
SUSB#
10,15,17,26,31,32,35,41
GPP_B0
17
Title
Size
Document Number
Rev
Date:
Sheet
of
6-71-N75H0-D01
D01
[37] DDR 1.2V/0.6VS,2.5V
A3
37
48
Monday, March 20, 2017
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
6-7P-N75H5-001
Title
Size
Document Number
Rev
Date:
Sheet
of
6-71-N75H0-D01
D01
[37] DDR 1.2V/0.6VS,2.5V
A3
37
48
Monday, March 20, 2017
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
6-7P-N75H5-001
Title
Size
Document Number
Rev
Date:
Sheet
of
6-71-N75H0-D01
D01
[37] DDR 1.2V/0.6VS,2.5V
A3
37
48
Monday, March 20, 2017
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
6-7P-N75H5-001
PC127
*100p_50V_NPO_04
PD17
SS1040G
A
C
R522
10K_04
PR181
*30.1K_1%_04
PR169
10K_1%_04
Q11
2SK3018S3
G
D
S
PR79
*10K_04
PC126
1u_10V_Y5V_06
PU8
G9661-25ADJF11U
GND
8
VCNTL
4
NC
5
VIN
3
VOUT
6
VFB
7
POK
1
EN
2
GND
9
PR187
6.8K_1%_06
PJ42
2mm
1
2
R515
10K_04
PJ23
*CV-40mil
1
2
R245
47K_04
PC131
1u_10V_Y5V_06
PJ24
*CV-40mil
1
2
PJ21
*CV-40mil
1
2
R225
100K_04
C613
*0.22u_10V_X5R_04
EMR3
2.2_1%_06
R514
*0_04
PJ18
8mm
1
2
U42
*uP1804A
VCC
1
BUS_SEL
2
GND
3
SDA
4
SCL
5
NC
6
NC
7
OUT
8
PQ3
*MTN7002ZHS3
G
D
S
PC104
*10u_6.3V_X5R_06
PC106
10u_6.3V_X5R_06
PC111
82p_50V_NPO_04
R220
*10K_04
R529
*0_04
Q12
MMBT3904H
B
E
C
C610
*1u_6.3V X5R_04
PR186
560K_1%_04
R221
10K_04
PR180
6.04K_1%_04
PR183 2.2_04
C609
*1u_6.3V X5R_04
PU9
G5616BRZ1U
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
GND
21
PL13
BCIHP0730-1R0M
PCB Footprint = BCIHP0735A
1
2
PR170
47K_04
+
PC109
2R5AVEA391M0606
PR77
*100K_04
PC114
22u_6.3V_X5R_08
PR171
21.5K_1%_04
PD13
RB0540S2
A
C
PC115
0.1u_10V_X7R_04
PR78
*0_04
PR179
*15mil_short
EMC6
2200p_50V_X7R_04
PC113
10u_6.3V_X5R_06
PR178
*15mil_short
PC138
4.7u_25V_X5R_08
R526
*10mil_short
R513
*10K_04
C565
0.1u_10V_X7R_04
C611
*0.1u_16V_Y5V_04
PQ29
MDU1531
ULTRASO-8
G
D
S
PR182
10K_1%_06
R521
*0_04
C359
0.01u_16V_X7R_04
EMR5
*15mil_short
PC105
0.1u_10V_X7R_04
PC124
0.1u_10V_X5R_04
Q14
2SK3018S3
G
D
S
PC129
*0.01u_16V_X7R_04
R219
10K_04
R527
*0_04
PR76
*0_12
R508
*10_04
PC103
1u_6.3V_X5R_04
PQ28
MDU1516
ULTRASO-8
G
D
S
EMR2
2.2_1%_06
PC132
4.7u_25V_X5R_08
R218
1K_04
PJ22
1mm
1
2
Q15
*2SK3018S3
G
D
S
PC107
22u_6.3V_X5R_08
Q13
2SK3018S3
G
D
S
PC125
0.1u_50V_Y5V_06
VDDQSET
2.5V_PG
VDDQSET
VDDQSET
Sheet 37 of 48
DDR 1.2V/0.62VS,
2.5V
Содержание N750HU
Страница 1: ...N750HU N751HU ...
Страница 2: ......
Страница 3: ...Preface I Preface Notebook Computer N750HU N751HU Service Manual ...
Страница 24: ...Introduction 1 12 1 Introduction ...
Страница 44: ...Disassembly 2 20 2 Disassembly ...
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: ...LCD A 5 A Part Lists LCD Figure A 3 LCD ...
Страница 50: ...A 6 HDD A Part Lists HDD Figure A 4 HDD ...
Страница 51: ...HDD Caddy A 7 A Part Lists HDD Caddy Figure A 5 HDD Caddy ...
Страница 52: ...A 8 DVD A Part Lists DVD Figure A 6 DVD ...
Страница 53: ...MB A 9 A Part Lists MB Figure A 7 HDD ...
Страница 54: ...A 10 A Part Lists ...
Страница 104: ...Schematic Diagrams B 50 B Schematic Diagrams ...