Clevo N850EJ1 User Manual

Schematic Diagrams
B - 54 PEX_VDD/3V3/1.8V
B.Schematic Diagrams
PEX_VDD/3V3/1.8V
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
PEX_VDD
啵 ⣑ 暣 儎 CL EVO CO.
Rb
Rt
Vout= Vref * (1+(Rt/Rb))
1.05V= 0.6* (1+(15K/20K))
3A
1.0V
Rt
Rb
Open VREG Type 0
1.8V= 0.6 * (1+(20K/10K))
Vout= Vref * (1+(Rt/Rb))
3A @ 1.8V
㓦 暣 䶂 嶗
2A1A
1V8_AON 1V8_RUN
Default Default
Default
Default
D02_12/19_H
PEXVDD_EN
PS6_FB_PEXVDD
PS6_FB_RC_PEXVDD
PS6_VCC_PEXVDD
PS6_SW_PEXVDD
PEX_VDD_PWRGD
3A
0.400
4A
0.200
NV_1V8AON_EN_R
NV_1V 8RUN_EN#
1.8V _RUN_EN_R
PEXVDD_EN
NV_1V8AON_EN_R 1.8V _RUN_EN_R
GND
3.3VS
5V
PEX_VDD
1.8VA
VDD3
VDD3
VDD3
VDD3
PEX_VDD_R
VDD3
1V8_AON
VDD3
1V8_RUN
VDD3
PEX_VDD_R
1.8VA
1V8_AON
1.8VA
VDD3
1V8_RUN
3.3VS8, 9,20,21,22, 23,24,26,27, 28,29,32,34, 36,37,38,39,40, 41,42,47,51, 52
3.3VA4,9,24,26, 27,30,48
1V8_RUN10,11
5V22,35,37, 42,45,46,47, 48,49,52
3.3V2, 17,22,33,35, 42,43,45,47, 48
1V8_AON10,16, 17,18,51,52
PEX_VDD10, 16
NV3V 310,16,48
NV_PEXVDD_EN17
VDD34,24,25, 27,30,34,36, 37,40,42,43, 44,48,50,51, 52
VDD535, 42,44
1.8VA30
VREG543, 44
1.8VA_PGD43
SLP_SUS#40,43,48
NV_1V8AON_EN17
1V8_AON_PW RGD17
NV_1V 8RUN_EN 17
Tit l e
Size
Document Num ber R e v
Date: Sheet
of
6-71-N85J0-D01
D02B
[53]PEX_VDD/3V3/1.8V
A2
53 63Friday, Marc h 02, 2018
Tit l e
Size
Document Num ber R e v
Date: Sheet
of
6-71-N85J0-D01
D02B
[53]PEX_VDD/3V3/1.8V
A2
53 63Friday, Marc h 02, 2018
Tit l e
Size
Document Num ber R e v
Date: Sheet
of
6-71-N85J0-D01
D02B
[53]PEX_VDD/3V3/1.8V
A2
53 63Friday, Marc h 02, 2018
PR249 10K _04
S
D
G
PQ28A
MTDK3S6R
2
61
PC162
22u_6.3V_X5R_08
PL10 BCIHP0420TB-2R2M
1 2
PJ24 * CV-40mi l
1 2
PC184
0.1u_10V_X7R_04
PR245
10_06
PR174 0_04
PJ30 * CV-40mil
1 2
OpenV R eg
PU8
INS19763324
RT8071CGQW
DFN10
COMMON
1
FB
2
VCC
3
VIN
4
GND
5
GND
6
SW
7
SW
8
BOOT/NC
9
PGOOD
10
EN/FS
11
THERM
PR236 0_04
PC163
0.1u_10V_X7R_04
PC186
22u_6.3V_X5R_08
PR154 10K _1%_04
C10
*0.1u_10V_X7R_04
PC108
0.1u_10V_X7R_04
PR235
10K_04
PC30
*0.22u_10V_X5R_04
PR41
10K_04
C496
10u_6.3V_X5R_06
PR173 20K _1%_04
PC180
*0.1u_10V_X5R_04
S
D
G
PQ2A
MTDK3S6R
2
61
PR172 0_04
PR240
15_1%_06
PC31 *0. 01u_16V_X7R_04
PJ31 * CV-40mil
1 2
R1 0_04
PC185
22u_6.3V_X5R_08
C14
100p_50V_NPO_04
PR92
100K_04
G5016U27
CT2
10
OUT2
8
EN2
5
VBIAS
4
IN2
6
GND
11
EN1
3
CT1
12
OUT1
13
IN1
1
IN1
2
OUT1
14
IN2
7
OUT2
9
GND
15
C9
*0.1u_10V_X7R_04
T62
S
D
G
PQ2B
MTDK3S6R
5
34
PR55
100_04
PR237 10K _04
PR246 20K _1%_04
PC179 *22p_50V_NPO_04
PR44
10K_1%_04
PR238
100K_04
PC178
0.1u_10V_X7R_04
PL3 BCIHP0420TB-2R2M
1 2
R3 0_04
PR153
10_06
PJ29
*3mm
1 2
PR91
100_04
C495
10u_6.3V_X5R_06
PC139
22u_6.3V_X5R_08
PJ32
*3mm
1 2
PR56
100K_04
PC122 3300p_50V_X7R_04
PC109
1u_6.3V_X5R_04
C497
10u_6.3V_X5R_06
PR175 0_04
PC181
22u_6.3V_X5R_08
PR42 *160K_04
OpenV R eg
G5671RE1U
INS19762842
PU11
DFN10
G5671RE1U
6
FB
8
VCC
9
VIN
2
SW
3
SW
10
VIN
4
PGOOD
5
EN
11
THERM
1
NC
7
NC
PC107
22u_6.3V_X5R_08
S
D
G
PQ3A
MTDK3S6R
2
61
S
D
G
PQ28B
MTDK3S6R
5
34
PR247 13. 7K_1%_04
C8
1u_6.3V_X5R_04
C498
0.1u_10V_X7R_04
C13
100p_50V_NPO_04
PR43
10K_04
PR248 0_04
PJ3
*CV-40mil
1 2
S
D
G
PQ3B
MTDK3S6R
5
34
Sheet 53 of 60
PEX_VDD/3V3/1.8V

Clevo N850EJ1 Specifications

General

Brand	Clevo
Model	N850EJ1
Category	Laptop
Language	English