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Schematic Diagrams
System Power
27,32
USB_CHARGE_EN
Sheet 31 of 43
System Power
3.3V
SY S15V VDD3
B - 32 System Power
VIN
VA
VIN1
PC2
PC110
0.1u_50V_Y 5V_06
0.1u_50V_Y 5V_06
PU7
1
8
VA
VIN1
2
7
R371
VIN
DD_ON_LATCH
3
6
PR226
1K_04
R604
30
M_BTN#
M_BTN#
PWR_SW#
PR227
1K_04
4
5
INSTANT-ON
GND
PR123
P2808B0
PR234
*10K_04
VIN
5V
3.3V
3.3VS
C504
C505
C506
C247
0.01u_16V_X7R_04
0.01u_16V_X7R_04
0.01u_16V_X7R_04
0.01u_16V_X7R_04
W/o USB charger
5VS
VDD5
5V
PJ21
*OPEN_3mm
5V
1
2
SY S15V VDD5
NMOS
PQ65A
SY S15V
*MTNN20N03Q8
PR223
8
2
5A
5A
7
1
1M_04
PR225
Power Plane
*1M_04
PR231
5V_EN1
*100K_04
PC222
PQ65B
*MTNN20N03Q8
2200p_50V_X7R_04
PC221
5
DD_ON#
*470p_50V_X7R_04
PJ20
*40mil
w/
USB charger
3.3VS
SY S15V
NMOS
PQ21A
3.3V
MTNN20N03Q8
3A
3A
8
2
7
1
PR111
Power Plane
1M_04
PR233
3.3V_EN1
*100_04
PQ21B
MTNN20N03Q8
PQ90
PC95
*MTN7002ZHS3
5
DD_ON#
G
2200p_50V_X7R_04
VDD3
PR224
PC111
ON
10K_04
DD_ON "L" TO
0.1u_50V_Y 5V_06
"H" FROM EC
DD_ON#
PQ67A
6
100K_04
DD_ON
L2N7002DW 1T1G
D
DD_ON
1K_04
2
G
PWR_SW# 27
27,30,32
DD_ON
S
1
10K_04
PR221
VDD3
100K_04
ON
C224
C225
1.5VS
0.01u_16V_X7R_04
0.01u_16V_X7R_04
SY S15V
PR218
1M_04
NM OS
PQ66A
5VS
ON
MTNN20N03Q8
1.5VS_EN
8
2
7
1
PC219
PR232
PC212
5VS_EN1
0.1u_16V_Y5V_04
*100_04
6800p_50V_X7R_04
PQ66B
MTNN20N03Q8
PQ89
*MTN7002ZHS3
5
G
PJ19
*40mil
SUSB
3,33,34
NMOS
3.3VS
PQ20A
VDD3
MTNN20N03Q8
8
2
7
1
PR109
1M_04
PC96
PC94
PR102
0.1u_16V_Y 5V_04
10u_6.3V_X5R_06
100_04
3.3VS_EN1
PC89
PQ20B
MTNN20N03Q8
PQ16
4700p_50V_X7R_04
MTN7002ZHS3
5
G
SUSB
ON
2,3,6,11,13,14,15,17,18,19,20,22,23,26,27,28,33,34,35
3.3V
19,29
1.5VS
11,12,13,19,20,25,29,30,36,37
5VS
3,9,10,11,12,13,14,15,16,17,18,19,20,23,24,25,27,28,29,30,36
11,32,33,34,35,36,37,38
VIN
11,32,34
SY S15V
VDD3
PR222
100K_04
SUSB
DD_ON#
22,30,33
PQ67B
3
L2N7002DW 1T1G
D
5
G
6,15,27
SUSB#
S
4
PR220
ON
100K_04
ON
1.5VS
NMOS
1.5V
PQ64A
MTNN20N03Q8
8
2
7
1
PC217
PC216
PR219
0.1u_16V_Y 5V_04
10u_6.3V_X5R_06
100_04
PQ64B
MTNN20N03Q8
PQ63
MTN7002ZHS3
5
G
SUSB
ON
1.5VS_CPU
1.5V_CPU
1.5V
PJ15
*OPEN_5A
10A
2
1
PJ15 MUST SHORT
SYS15V
NMOS
PR72
PQ48A
*MTNN20N03Q8
*220_04
8
2
PR71
7
1
*1M_04
PC180
PC179
1.5VS_CPUEN
*0.1u_10V_X7R_04
*10u_6.3V_X5R_06
PQ48B
*MTNN20N03Q8
PQ11
PC46
*MTN7002ZHS3
5
G
SUSB
*2200p_50V_X7R_04
ON
38
VA
3,6
1.5V_CPU
3,6,9,10,20,28,33
1.5V
20,22,23,26,30,33,34,35
5V
32
VIN1
3.3VS
13,22,23,24,26,27,30,32,38
VDD3
30,32
VDD5
SUSB
3,33,34
ON
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