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Schematic Diagrams

FBVDDQ

D
PWMVID
High
Hi-Z
Low
Sheet 53 of 59
FBVDDQ
C
B
3.3V
A
B - 54 FBVDDQ
8
7
6
MP2988_FB_SDA
PR50
0_04
16,50
I2CC_SDA_PP
FBVDDQ
Rubband
2019/12/24
MP2988_FB_SCL
PR47
0_04
16,50
I2CC_SCL_PP
FBVDDQ
PR58
10K_1%_04
NV3V3
FBVDDQ
18
DGPU_PWRGD
PC23
*1uF_25V_X7R_04
AGND_MP2988_FB
FBVDDQ
MP2988_FB_PSI
PR54
*10K_1%_04
NV3V3
FBVDDQ
PR57
0_04
17
GPIO25_FBVDD_PSI#_R
FBVDDQ
PR52
*100_04
AGND_MP2988_FB
FBVDDQ
MP2988_FB_PWM-VID_ADDR_R
MP2988_FB_PWM-VID_ADDR
PR45
0_04
FBVDDQ
PR44
AGND_MP2988_FB
*100_04
FBVDDQ
Vout
*1uF_25V_X7R_04
PC17
AGND_MP2988_FB
FBVDDQ
VID in 24h
PR41
100_04
FBVDDQ
FBVDDQ
VID in 21h
MP2988_FBVDDQ__SENSE
19
FBVDDQ_SENSE
PR39
0_04
VID in 1Fh
FBVDDQ
PC18
Remote sense close to GPU
*0.01u_50V_X7R_04
19
FBVDDQ_SENSE_RTN
MP2988_FB_GND_SENSE
PR40
*0_04
FBVDDQ
FBVDDQ
PR42
0_04
FBVDDQ
MP2988_FB_TEMP
PR43
0_04
53
FBVDD_DRMOS_VTEMP
FBVDDQ
PR36
49.9K_1%_04
FBVDDQ
AGND_MP2988_FB
PC15
1u_16V_X7R_06
FBVDDQ
MP2988_FB_VDD12
PC16
1u_16V_X7R_06
FBVDDQ
AGND_MP2988_FB
+FBVDDQ
TDC
A
IccMax
A
Vboot
V
Load Line
0mohm
PWR_SRC_NV_FB
PC192
PC190
+
+
PU14
MP86901-AGQT-Z
FBVDDQ
FBVDDQ
FBVDDQ
FBVDD_DRMOS_VCC
PR60
0_06
12
1
VCC
VIN1
6
VIN2
FBVDDQ
PC174
1u_6.3V_X6S_04
PC171
1u_25V_X7R_06
11
13
AGND
BST
PR196
2K_1%_04
FBVDDQ
M-C0603
FBVDDQ
7
2
FBVDDQ
53
FBVDD_PHASE1_PWM
PWM
SW1
3
SW2
53
FBVDD_DRMOS_VTEMP
9
VTEP/FLT
8
SYNC
4
2.2_06
53
FBVDD_PHASE1_CS
PGND1
10
5
CS
PGND2
FBVDDQ
FBVDDQ
2200p_50V_X7R_04
FBVDDQ
8
7
6
5
4
PU1
MP2988_FB_PWM1
20
PR64
0_04
PWM1
4
SDA
FBVDDQ
MP2988_FB_PWM2
19
PR63
0_04
PWM2
FBVDDQ
5
18
SCL
PWM3
MP2988_FB_EN
2
PR59
10K_04
EN
FBVDDQ
1
C
A
PD1
PGOOD
MDL914S2
Rubband
PR56
*10K_1%_04
2019/12/26
MP2988GQ-0022-Z
PC25
*1uF_25V_X7R_04
3
PSI
FBVDDQ
MP2988_FB_VINSEN
12
PR49
2M_1%_04
VINSEN
FBVDDQ
PR46
133K_1%_04
FBVDDQ
6
PC19
0.01u_25V_X7R_04
PWM-VID/ADDR
FBVDDQ
MP2988_FB_VCC
17
PR65
4.7_1%_06
VCC33
FBVDDQ
PC27
4.7u_25V_X5R_08
10
FBVDDQ
FB
16
ISEN1
9
15
FBRTN
ISEN2
14
ISEN3
8
FBVDDQ
TEMP
MP2988_FB_CSN
13
PR55
1.5K_1%_04
CSN
PR53
1.5K_1%_04
FBVDDQ
PC22
1u_6.3V_X6S_04
7
VDD12
21
AGND_MP2988_FB
FBVDDQ
PAD
11
GND
FBVDDQ
3.3V
3.3V
FBVDDQ
PR37
10K_1%_04
MP2988_FB_PWM-VID_ADDR_R
PR182
10K_1%_04
FBVDDQ
PR189
3.74K_1%_04
FBVDDQ
Q38A
FBVDDQ
D
D
MTDK3S6R
2
5
PR187
0_04
G
G
16
GPIO8_MEM_VDD_CTL
S
S
FBVDDQ
Q38B
MTDK3S6R
PR188
FBVDDQ
PR183
*0_04
FBVDDQ
*100K_1%_04
FBVDDQ
B2
2PCS 0805 CO-LAY
PC198
EMC26
TOTAL=> 20A
+
PC169
1u_25V_X7R_06
FBVDDQ
PU15
FBVDD_DRMOS_VCC
FBVDDQ
12
FBVDDQ
PC176
1u_6.3V_X6S_04
11
PL11
BCIH0735-R22N
PR197
FBVDDQ
2
1
2K_1%_04
7
53
FBVDD_PHASE2_PWM
FBVDDQ
FBVDDQ
53
FBVDD_DRMOS_VTEMP
9
8
PR191
53
FBVDD_PHASE2_CS
10
PC177
FBVDDQ
5
4
3
2
FBVDD_PHASE1_PWM
53
FBVDD_PHASE2_PWM
53
FBVDDQ
NV_FBVDDQ_EN
17
PC13
EC_GPIO
39,46,50
FBVDDQ
VDD3
FBVDDQ
PC151
PC155
+
+
AGND_MP2988_FB
PWR_SRC_NV_FB
FBVDDQ
AGND_MP2988_FB
FBVDDQ
FBVDDQ
VDD3
AGND_MP2988_FB
FBVDD_PHASE1_CS
53
FBVDDQ
FBVDD_PHASE2_CS
53
PR30
PR29
PR31
PR32
15_1%_06
15_1%_06
15_1%_06
15_1%_06
VDD3
FBVDDQ
FBVDDQ
FBVDDQ
FBVDDQ
R386
C358
100K_04
AGND_MP2988_FB
*10u_6.3V_X5R_06
FBVDDQ
FBVDDQ
PQ3
4
PDC3906Z
FBVDDQ
NV_FBVDDQ_EN
G
C654
PQ9
*10u_6.3V_X5R_06
2SK3018S3
FBVDDQ
FBVDDQ
PR68
0_1%_06
AGND_MP2988_FB
FBVDDQ
PWR_SRC_NV_FB
B2
2PCS 0805 CO-LAY
EMC25
PC196
PC191
PC199
PC170
+
+
1u_25V_X7R_06
+
FBVDDQ
FBVDDQ
FBVDDQ
FBVDDQ
FBVDDQ
MP86901-AGQT-Z
1
FBVDDQ
VCC
VIN1
6
VIN2
PC172
1u_25V_X7R_06
13
AGND
BST
PL12
M-C0603
BCIH0735-R22N
2
FBVDDQ
2
1
PWM
SW1
3
FBVDDQ
SW2
VTEP/FLT
SYNC
4
PR190
PGND1
5
2.2_06
CS
PGND2
FBVDDQ
PC175
2200p_50V_X7R_04
FBVDDQ
10,16,50,54,55
NV3V3
11,12,13,14,15,19,20,53
FBVDDQ
4,24,25,27,30,32,33,34,36,38,39,40,41,42,43,46,47,49,50,51,52,54,55
VDD3
Title
Title
Title
52,54
PWR_SRC_NV_FB
[53] FBVDDQ
[53] FBVDDQ
[53] FBVDDQ
11,12,13,14,15,19,20,53
FBVDDQ
2,17,21,22,33,34,35,37,41,42,44,45,48,51,52
3.3V
Size
Size
Size
Document Number
Document Number
Document Number
6-71-NP500-D02
6-71-NP500-D02
6-71-NP500-D02
Custom
Custom
Custom
N18P
N18P
N18P
Date:
Date:
Date:
Monday, February 24, 2020
Monday, February 24, 2020
Monday, February 24, 2020
3
2
1
D
C
B
A
R e v
R e v
R e v
D02
D02
D02
Sheet
Sheet
Sheet
53
53
53
o f
o f
o f
59
59
59
1

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