Power 1.5V/0.75V - EUROCOM W880CU Service Manual

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Schematic Diagrams

Power 1.5V/0.75V

Sheet 37 of 57
VTT_MEM
Power 1.5V/0.75V
B - 38 Power 1.5V/0.75V
VDDQ
PR107
10_06
Ra
PC89
PC82
PC86
PR110
*100P_50V_04
0_06
1u_10V_06
1u_10V_06
PR114
10_04
PC96
Rb
PR109
PR105
*.1U_16V_04
10_06
*10K_1%_06
Z3808
PC94
PC81
PR115
*15mil_short
1u_10V_06
*.068U_50V_06
VSSA
PJ11
1.5A
2
1
VTT_MEM
OPEN_2A
VDDQ
PC104
PC103
PC102
PR117
*10U_10V_08
10u_10V_Y5V_08
*20K_1%_06
10u_10V_Y5V_08
PR104
47K_04
5V
PC88
PQ25
G
PR102
100K_04
Z3819
.1U_16V_04
MTN7002ZHS3
PQ23
PJ10
G
13,25
SUSC#
MTN7002ZHS3
40mil
PR116
100K_04
5V
PR178
*100K_04
3
+1.5S_CPU_PWRGD
D03C
PQ27
PC98
G
34,36
SUSB
MTN7002ZHS3
.1U_16V_04
5V
VIN
PR103
PR106
PD5
1.5M_04
10_06
FM0540-N
PU7
3
7
Z3801
VDDQS
PGD
2
Z3802
TON
Z3803
6
PR108
FB
Z3804
8
24
Z3812
Z3813
REF
BST
9
Z3805
*32mil_short
PC95
COMP
.1U_10V_X7R_04
PR165
23
Z3814
Z3815
DH
10
Z3806
*32mil_short
VTTS
PR113
D03A BOM
5
21
Z3807
Z3816
VCCA
ILIM
PR113 CHANGE
7.15K_1%_06
PC87
PC90
22
Z3817
LX
19
1u_10V_06
Z3818
DL
1000p_50V_X7R_04
4
PQ60
VSSA
4
Z3809
14
20
AP9412
5V
VTT
VDDP1
15
VTT
PC97
12
VDDP2
13
1u_10V_06
VDDP2
25
PC101
PC105
PGND2
1
18
EN/PSV
PGND1
16
PGND1
11
17
*10U_10V_08
1u_25V_08
VTTEN
PGND2
SC486
1.5VEN
VTT_MEM
VTTEN
PR176
*22_04
PQ63
SUSB
G
*MTN7002ZHS3
D03C ADD PR176,PQ63
FOR DISCHARGE
3.3V
PR112
100K_04
DDR1.5V_PWRGD
DDR1.5V_PWRGD 13
VIN
+
PQ59
4
AP9408
PL12
2/18
VDDQ
2.5UH_6.8*7.3*3.5
8A
1
2
PQ61
PC92
+
+
4
PD19
*AP9412
.1U_16V_04
FM5822
2/18
PR111
*15mil_short
VSSA
9,10
VTT_MEM
3,9,10,18,28,34,41
1.5V
21,24,34,35,36,38,39,40
VIN
12,18,26,28,30,34,36,38,41
5V
2,3,11,12,13,15,16,18,21,24,25,26,27,28,29,34,36,38,41
3.3V
1.5V
PJ9
1
2
1.5V
OPEN_8A
PC91
0.01u_16V_X7R_04

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