Clevo N850HJ - Ddr 1.2 V; 0.6 Vs, 2.5 V

Schematic Diagrams
B - 48
B.Schematic Diagrams
DDR 1.2V / 0.6VS, 2.5V
Sheet 47 of 72
DDR 1.2V / 0.6VS,
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
VDDQSET
2.5V_PG
VDDQSET
VDDQSET
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
2.5V8,9,36
VDDQ6,8,9,27,35,36,50
VIN22,27,44,45,46,48,49,51,52,53,54,55
3.3V2,17,22,33,34,35,36,37,44,45,56
VTT_MEM8,9
5V36,37,39,44,48,49,50,51,55,56
PEX_VDD10,16,56
3.3VS8,9,17,18,20,21,22,23,24,26,27,28,29,30,32,34,35,38,39,40,41,42,43,44,49,53,54,55,56
5VS9,20,21,23,39,41,42,43,44,53,54
SMB_DATA 9,27,39
SMB_CLK 9,27,39
DDR 1.35V_PWRGD 45
DD_ON#37,44
DDR_VTT_PG_CTRL4
SUSC#27,42,45,47
SUSC#27,42,45,47
SUSB#22,25,27,36,37,42,44,45
GPP_B027
Title
Size Document Number Re v
Date: Sheet
of
6-71-N85H0-D01
D01
[47] DDR 1.2V/0.6VS,2.5V
A3
47 63Tuesday, October 11, 2016
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
SCHEMATIC1
Title
Size Document Number Re v
Date: Sheet
of
6-71-N85H0-D01
D01
[47] DDR 1.2V/0.6VS,2.5V
A3
47 63Tuesday, October 11, 2016
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
SCHEMATIC1
Title
Size Document Number Re v
Date: Sheet
of
6-71-N85H0-D01
D01
[47] DDR 1.2V/0.6VS,2.5V
A3
47 63Tuesday, October 11, 2016
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
SCHEMATIC1
PJ40 1mm
1 2
PU5
G9661-25ADJF11U
GND
8
VCNTL
4
NC
5
VIN
3
VOUT
6
VFB
7
POK
1
EN
2
GND
9
PQ7
*MTN7002ZHS3
G
DS
C488
*1u_6.3V X5R_04
PR152 47K_04
PR341
*15mil_short
C503
0.1u_10V_X7R_04
PC219 0.1u_10V_X5R_04
PQ36
MDU1516
ULTRASO-8
G
DS
PC220 *100p_50V_NPO_04
+
PC201
390uF_2.5V_10m_6.3*6
PJ41 *CV-40mil
1 2
PC75
*10u_6.3V_X5R_06
PR338 402K_1%_04
PR157
*100K_04
EMC6
2200p_50V_X7R_04
C504
*0.1u_16V_Y5V_04
Q25
2SK3018S3
G
DS
PC211
4.7u_25V_X5R_08
R669 10K_04
PJ71 2mm
12
U23
*uP1804A
VCC
1
BUS_SEL
2
GND
3
SDA
4
SCL
5
NC
6
NC
7
OUT
8
PR337 2.2_04
PD17
RB0540S2
A C
PC212
4.7u_25V_X5R_08
C517
0.01u_16V_X7R_04
R349 10K_04
R370 1K_04
PR154
*30.1K_1%_04
R667
10K_04
C505
*0.22u_10V_X5R_04
PC74
82p_50V_NPO_04
PR342 6.04K_1%_04
PR156
21.5K_1%_04
PR340
*15mil_short
PR339 10K_1%_06
PC76
*0.01u_16V_X7R_04
EMR4
2.2_1%_06
PD16 CSOD140SH
A C
PR336 6.8K_1%_06
R372 100K_04
PC49
10u_6.3V_X5R_06
R332 10K_04
PC218
22u_6.3V_X5R_08
PC216
10u_6.3V_X5R_06
PQ37
MDU1531
ULTRASO-8
G
DS
R319
*10_04
PC73
22u_6.3V_X5R_08
Q27
2SK3018S3
G
DS
PJ43
*CV-40mil
12
PJ70
8mm
1 2
R325 *0_04
PL16
BCIHP0730-1R0M
PCB Footprint = BCIHP0735A
1 2
PR158 *0_04
R326
*10K_04
PC77
0.1u_10V_X7R_04
PC72
1u_6.3V_X5R_04
PC213
0.1u_50V_Y5V_06
PC214
1u_10V_Y5V_06
PC215
1u_10V_Y5V_06
PU15
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
R318
*0_04
R324 *0_04
Q24
*2SK3018S3
G
DS
PR153
10K_1%_04
PJ42
*CV-40mil
12
EMR3
2.2_1%_06
R371 *10K_04
C456
*1u_6.3V X5R_04
PC217 0.1u_10V_X7R_04
R668 *10mil_short
EMR5
*15mil_short
PR335 *0_12
Q23
2SK3018S3
G
DS
PR159
*10K_04
R350 47K_04
R336
*0_04
Q26
MMBT3904H
B
E C