1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
A
A
B
B
C
C
D
D
Load Line
Vboot
IccMax
128A
300A
TDC
0mohm
+NVVDD
0.8V
VID in 24h
High
VID in 21h
Vout
PWMVID
Hi-Z
Low
VID in 1Fh
Push Pull
EN Type
NS
10k
R3
Open Drain
Hi-Z
High Phase Count
Auto Power Mode
High
Mode
Low
PSI
Low Phase Count
G0
D02 ver change to 0.01u_16V_X7R_04
2020/10/21
AGND_MP2884A1
AGND_MP2884A1
NVVDD
NV3V3
NV3V3
VDD3
AGND_MP2884A1
AGND_MP2884A1
AGND_MP2884A1
AGND_MP2884A1
AGND_MP2884A1
AGND_MP2884A1
AGND_MP2884A1
AGND_MP2884A1
AGND_MP2884A1
AGND_MP2884A1
1V8_AON
AGND_MP2884A1
VDD3
PWR_SRC_NV
1V8_AON
GPIO6_NVVDD_PSI#
32
GPIO0_NVVDD_PWM_VID
32
NVVDD_PWRGD
13,25
I2CC_SDA_PP
25,31,32,70
I2CC_SCL_PP
25,31,32,70
GPU_GND_SENSE
25,67
GPU_NVVDD_SENSE
25,67
NV_NVVDD_EN
25
NVVDD_PHASE4_PWM
69
NVVDD_PHASE3_PWM
69
NVVDD_PHASE2_PWM
69
NVVDD_PHASE1_PWM
69
NVVDD_DRMOS_VTEMP
69
NVVDD_PHASE4_CS
69
NVVDD_PHASE3_CS
69
NVVDD_PHASE2_CS
69
NVVDD_PHASE1_CS
69
PS_NVVDD_IMON_R
31
Title
Size
Document Number
Rev
Date:
Sheet
of
D02
[68] NVVDD 1 (Power)
A2
68
79
Friday, May 14, 2021
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
PC50HS-D02
6-71-PC5H0-D02
Title
Size
Document Number
Rev
Date:
Sheet
of
D02
[68] NVVDD 1 (Power)
A2
68
79
Friday, May 14, 2021
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
PC50HS-D02
6-71-PC5H0-D02
Title
Size
Document Number
Rev
Date:
Sheet
of
D02
[68] NVVDD 1 (Power)
A2
68
79
Friday, May 14, 2021
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
PC50HS-D02
6-71-PC5H0-D02
PR71
1.5M_1%_04
PR283
1K_1%_04
PR57
*0_04
PC272
1000p_50V_X7R_04
PC277
1u_16V_X7R_06
PR66 61.9K_1%_04
PR280 0_04
PC265
0.01u_16V_X7R_04
PC274
100
0p_50V
_X7R
_04
PR272 0_04
PR67 402_1%_04
PR261
0_04
PR270 *0_04
PR286 0_04
PR68
10K_04
PR65
4.99K_1%_04
PR285
1K_1%_04
PR62
0_04
PR53
0_04
PR59
4.99K_1%_04
PR273 150_1%_04
PU25
MP2884AGU-1309-Z
TALERT#
1
SD
A
34
NC
13
NC
15
PW
M
1
11
CS
2
19
CS
1
20
CS
3
18
IMON
25
T4
27
VDIFF
28
T5
30
SC
L
35
EN
36
PSI
37
PGO
O
D
38
T1
2
T2
3
T3
4
NC
5
NC
6
NC
7
PWM4
8
PWM3
9
IREF
26
TS
N
S
/B
O
O
T
33
VOR
T
N
32
PW
M
V
ID
39
VT
EM
P
40
ADDR
24
VDD18
23
VINSEN
22
CSSUM
21
CS
4
17
NC
16
NC
14
VD
D
3
3
12
10
PWM2
VOS
EN
31
VFB
29
AGN
D
41
PR191
100_04
PR74 0_04
PR75 0_04
PC266
*1000p_50V_X7R_04
PR190
0_04
PR189
0_04
PR188
100_04
PR73
100K_1%_04
PC273
1u_6.3V_X6S_04
PR54
10K
_1%_0
4
PC257
0.01u_25V_X7R_04
PR60
*100_04
PR281 0_04
PR284
1K_1%_04
PR269
*10K_04
PC53
*1uF_25V_X7R_04
PR282
510_1%_04
PR70 3.32K_1%_04
PR55
*1
0K_1%
_04
NTC1
EW
T
F
02-1
04F
4
F
-N
1
2
PR260
0_04
PR72
110_1%_04
PR56 0_04
PR61
*100_04
PR58
0_04
MP2884A1_VINSEN
MP2884A1_VDD18
MP2884A1_VDD18
MP2884A1_IMON
MP2884A1_IREF
MP2884A1_VDIFF
MP2884A1_VFB
M
P
2884
A1_VO
R
T
N
M
P
2884
A1_VO
SEN
M
P
2884
A1_T
SN
S
MP2884A1_PWM4
M
P
2884
A1_SC
L
M
P
2884
A1_SD
A
M
P
2884
A1_EN
MP2884A1_VTEMP
M
P
2884
A1_PS
I
MP2884A1_PWMVID
NVVDD_TALERT#
MP2884A1_PWM3
MP2884A1_PWM2
MP2884A1_PWM1
M
P
2884
A1_VD
D
3
3
MP2884A1_CSSUM
PWR_SRC_NV
Sheet 68 of 79
NVVDD 1
Schematic Diagrams
NVVDD 1 B - 69
B.Schematic Diagrams
NVVDD 1
Содержание PC50HP
Страница 1: ...PC50HS G PC50HR G PC50HP G PC51HS G PC51HR G PC51HP G...
Страница 2: ......
Страница 24: ...Introduction 1 12 1 Introduction...
Страница 42: ...Disassembly 2 18 2 Disassembly...
Страница 45: ...Top A 3 A Part Lists Top Figure A 1 Top...
Страница 46: ...A 4 Bottom A Part Lists Bottom Figure A 2 Bottom...
Страница 47: ...Main Board A 5 A Part Lists Main Board Figure A 3 Main Board...