Clevo N850EJ1 User Manual

Schematic Diagrams
B - 48
B.Schematic Diagrams
VCC_Core & VCCGT
Sheet 47 of 60
VCC_Core &
VCCGT
8
8
7
7
6
6
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
footprint
qfn52-6x6mm
FOR CV EN
ENABLE PSYS 120W
to IA MOS Gate
IA imon
6+2=128A=24.9K_1%_04
4+2=86A=24.7K_1%_04
IA
IA ICCMAX
128A=100K
86A=67.2K
GT imon
32A
GT_SENSE
GT ICCMAX
SA ICCMAX
11.1A
Total Current Sense Amplifier
IA ilim
6+2=128A=29.4K_1%_04
4+2=86A=19.6K_1%_04
Note AGND&GND
SVID
TSENSE
Place close
to pahse 1 L
Place close GT
to Phase 1 L
Place close IA
to Phase 1 L
Place close
to phase 1 mosfet
Place close
to phase 1 mosfet
For CV Vboot
CORE/GT=300kHz
SA=600kHz
Note Layout
FSW
SVID
Note Layout
IA_SENSE
SA_SENSE
Coffee Lake H Line 3+1+1
Freq. Vcore/GT=300kHz
09/06
09/06
09/06
9/18 power
9/20 power
9/20 power
9/20 power
9/20 power
9/20 power
9/20 power
9/20 power
9/20 power
9/20 power
9/20 power
9/20 power
9/20 power 9/20 power
9/20 power
9/20 power
9/27 Power
9/27 Power
9/27 Power
9/29 Power
9/29 Power
Default
Default
D02_12/06_Henry
D02_12/06_Henry
D02_12/06_Henry
D02_12/06_Henry
D02_12/06_Henry
D02_12/06_Henry
D02_12/06_H
D02_12/06_Henry
D02_02/13_H
PR190
15k_1% (
󰵶⿏ 120 W Adaptor)
47.5k_1%(MEDION 150W Adaptor)
ILIM_4P H
CSREF _4PH
CSREF _2PH
PSYS
TSENSE_2PH
VSN_4PH
CSSUM_4PH
CSP2_4PH
CSP3_4PH
CSCOMP _2PH
CSREF _2PH
CSP1_4PH
CSP1_2PH
TSENSE_2PH
ILIM_2P H
TSENSE_4PH
DIFFOUT_2P H
FB_2PH
COMP_2PH
VCC_VCORE_SENSE
DIFFOUT_4P H
COMP_4PH
CSCOMP _4PH
TSENSE_4PH
CSSUM_2PH
CSP1_2PH
CSP2_2PH
81215_ALERT
FB_4PH
VSN_1PH
VSP_1PH
81215_SDIO
81215_SCLK
81215_SDIO
81215_ALERT
81215_SCLK
VSP_1PH
VSN_1PH
VSN_4PH
VCC_VCORE_SENSE
CSP3_4PH
CSREF _4PH
CSP1_4PH
CSP2_4PH
CSREF _4PH
CSREF _4PH
PSYS
3.3V
5V
5V 5V
VIN
CPU_A GND
3.3VS
1.05_VCCST
5V
CPU_A GND
CPU_A GND
CPU_A GND
CPU_A GND
CPU_A GND CPU_A GND
CPU_A GND
CPU_A GND
CPU_A GND CPU_A GND
CPU_A GND
CPU_A GND
CPU_A GND
CPU_A GND
CPU_A GND
CPU_A GND
CPU_A GND
CPU_A GND
CPU_A GND
CPU_A GND
VIN22,27, 42,43,44,45, 46,49,50,51, 52
3.3VS8,9,20, 21,22,23,24, 26,27,28,29, 32,34,36,37, 38,39,40,41, 42,51,52,53
VCCSA6,49
5V22,35, 37,42,45,46, 48,49,52,53
VCORE5,46
VCCGT7,46
1.05_VCCST4,6,26, 48
CSN3_4PH46
SW3_4P H46,47
PWM1_4P H/ICCMAX_4PH46
PWM2_4P H/ADDR46
PWM3_4P H/VBOOT46
PWM1_2P H/ICCMAX_2PH 46
CSN1_4PH46
CSN2_4PH46
PWM1_1P H/ICCMAX_1PH 49
SW1_4P H46,47
SW2_4P H46,47
VCCGT_SENSE 7
VSSGT_SENSE 7
SW1_2P H 46, 47
PSYS 50
ALL_SYS _PWRGD 4,22, 25,40
SW_1P H 49
CSN1_2PH 46
SW1_2P H 46, 47
DRON46,49
H_PROCHOT# 4
CSN_1P H49
VCORE_PG 25
H_CPU_S VIDDAT 4
H_CPU_S VIDALRT# 4
H_CPU_S VIDCLK 4
VCC_VCORE_SENSE5
VSS_VCORE_SENSE5
VSSSA_SENSE6
VCCSA_SENSE6
SW3_4P H46,47
SW1_4P H46,47
SW2_4P H46,47
3.3V2,17, 22,33,35,42, 43,45,48
Tit l e
Size
Docum ent Num ber R e v
Date: Sheet
of
6-71-N85J0-D01
D02B
[47] VCC_CORE & VCCGT
A2
47 63Fri day, M arch 02, 2018
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
SCHEM ATIC1
Tit l e
Size
Docum ent Num ber R e v
Date: Sheet
of
6-71-N85J0-D01
D02B
[47] VCC_CORE & VCCGT
A2
47 63Fri day, M arch 02, 2018
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
SCHEM ATIC1
Tit l e
Size
Docum ent Num ber R e v
Date: Sheet
of
6-71-N85J0-D01
D02B
[47] VCC_CORE & VCCGT
A2
47 63Fri day, M arch 02, 2018
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
SCHEM ATIC1
PR187
215K_1%_04
PC155
0.1u_16V_X7R_04
PJ28
OPEN_4mil
OPEN/SHORT
12
PC44 2200p_50V_X7R_04
PR213
39.2K_1%_04
PC135 470p_50V_X7R_04
PR163
*100K_1%_04
PC43
1000p_50V_X7R_04
PR61
1.5K_1% _04
PR27
1K_1%_04
PC2
470p_50V_X7R_04
PC48
33n_50V_X7R_06
PR100
0_04
PR75
9.1K_1% _04
PJ22
OPEN_4mil
OPEN
12
PR233
10_1%_04
PR23 *100_04
PJ23
OPEN_4mil
SHORT
12
PR82
52.3K_1% _04
PR101
25.5K_1% _04
PR70
*100K_1%_04
PR62
1K_1%_04
PR69 10_1%_04
PR72 10_1%_04
PC47
560p_50V_X7R_04
PR212
24.9K_1% _04
PC156
470p_50V_X7R_04
PC157
3300p_50V_X7R_04
PR214
7.5K_1% _06
PR192 * 0402_short-p
PC49
33n_50V_X7R_06
PR67
*100K_1%_04
PR29
*2K_04
NTC1
100k_1%_04_NTC
1 2
PR68
9.1K_1% _04
PC53
47p_50V_NPO_04
PR78
3.65K_1% _04
PC40
0.015u_10V_X7R_04
PR208
169K_1%_04
PC160
0.015u_16V_X7R_04
PR79
165K_1%_04
PR164 10_1%_06
PC33 1000p_50V_X7R_04
PC50
33n_50V_X7R_06
NTC2
100k_1%_04_NTC
1 2
PC134 2200p_50V _X7R_04
PC132
0.1u_10V_X7R_04
PR81
52.3K_1% _04
PC161
1u_6.3V_X5R_04
PR209
24.9K_1% _04
PR230
0_04
PR71
9.1K_1% _04
PC3 2200p_50V _X7R_04
PR47
0_04
PR211
100K_1%_04
PR60
2.21K_1% _04
PR66 10_1%_04
PR1
3.65K_1% _04
PC45
470p_50V_X7R_04
NTC5
100k_1%_04_NTC
12
PC158
220p_50V_NPO_04
12
PR22
10_04
PC41
1000p_50V_X7R_04
PC198
1000p_50V_X7R_04
PR234
14K_1%_06
PC133
0.1u_25V_X7R_06
PR24
49.9_1%_04
PR59
1.96K_1% _04
PC39
1000p_50V_X7R_04
PC38 1000p_50V_X7R_04
PR3
165K_1%_04
PC154
1u_6.3V_X5R_04
PR64 29.4K _1%_04
PR162 7.5K_1%_04
PR48
49.9_1%_04
PC174
0.1u_10V_X7R_04
PC4
47p_50V_NPO_04
PR51
1K_1%_04
PR210
4.3K_1% _04
PC6
820p_50V_X7R_04
PC52
2200p_50V_X7R_04
PR65
75K_1%_04
PR4
69.8K_1% _06
NTC3
100k_1%_04_NTC
12
PC46
1000p_50V_X7R_04
PR57
1.5K_1% _04
PR193
34.8K_1% _04
PR58
499_1%_04
PR28
1K_1%_04
PR25
1K_1%_04
PR189
12.4K_1% _04
PR2
75K_1%_04
PC131
0.022u_25v_X7R_04
PR194
100_04
PR50
15.4K_1% _04
PR188
97.6K_1% _04
PR215
45.3_1%_04
PC5
*1000p_50V_X7R_04
PU2
NCP81215MNTXG
VSN_4PH
2
VSP_4PH
1
IMON_4PH
3
DIFFOUT_4PH
4
FB_4PH
5
COMP_4PH
6
ILIM _4P H
7
CSCOMP_4PH
8
CSSUM_4PH
9
CSREF_4PH
10
CSP1_4PH
11
CSP2_4PH
12
CSP3_4PH
13
PWM1_4PH/ICCMAX_4PH
18
PWM2_4PH/ADDR
19
PWM3_4PH/VBOOT
20
PWM4_4PH/ROSC_MPH
21
PWM2_2PH/ROSC_1PH
22
PWM1_2PH/ICCMAX_2PH
23
DRON
17
CSP2_2PH
27
CSP1_2PH
28
CSREF_2PH
29
CSSUM_2PH
30
CSCOMP_2PH
31
ILIM _2P H
32
COMP_2PH
33
FB_2PH
34
DIFFOUT_2PH
35
IMON_2PH
36
VSN_2PH
37
VSP_2PH
38
VRHOT#
39
SDIO
40
ALERT#
41
SCLK
42
EN
43
PWM_1PH/ICCMAX_1PH
44
VR_RDY
45
IMON_1PH
46
CSP_1PH
47
CSN_1PH
48
ILIM_1PH
49
COMP_1PH
50
VSN_1PH
51
VSP_1PH
52
PAD
53
VCC
16
TSENSE_4PH
14
VRMP
15
TSENSE_1PH/PSYS
24
TSENSE_2PH
25
CSP4_4PH
26
PR232
2.2_06
PR63
49.9_1%_04
PR166
1.5K_1% _04
PJ27
OPEN_4mil
OPEN/SHORT
12
PC175
0.01u_25V_X7R_04
PR80
52.3K_1% _04
PR191 60. 4K_1%_04
PR74
*100K_1%_04
NTC4
100k_1%_04_NTC
12
PR229
25.5K_1% _04
PR49
10K_1%_04
PR168
10K_1%_04
PR26
13K_1%_04
PC159
3300p_50V_X7R_04
PR190
15K_1%_04
PC42
100p_50V_NPO_04

Clevo N850EJ1 Specifications

General

Brand	Clevo
Model	N850EJ1
Category	Laptop
Language	English