Service manual

Schematic Diagrams
Power 1.8VS/ 1.05VS B - 33
B.Schematic Diagrams
Power 1.8VS/ 1.05VS
SG N D2SG ND 1
SG ND 2
SG ND 2
SG ND 1
SGND1
SGND1
SGND2
V1.051.05VM
VIN
VDD 5
3.3V
V1.8 1.8VS
VDD5
5V
SGN D2
SG N D1
1.05VM
1.05V M 1.05VSSYS15V
5V
VCC P_PW R GD15
SU SBL30 , 3 1 , 3 3 , 3 4
SUS BL# 31,33
SLP_ M #15, 22,33
SU SBL#31, 33
VDD533,34,36
VIN28 ,29,30 ,31 ,33 ,34 ,35,3 7
5V1 6,1 7,18 ,30 ,3 1,3 4 ,35,3 8
3.3V2,14,15,16,19,21,28,29,30,31,34,36,37,38
1. 05 V S2,3,4,9,13,16,23
1. 8V S9,12,20,37
SUS BL#
Z3225
Z3211
Z3205
Z3218
Z3216
Z3221
Z3208
Z3207
Z3219
Z3204
Z3202 Z3212
Z3201 Z 3210
Z3217
EN _1.8V S
VC CP_PW RG D
Z3213
Z3206
Z3203
Z3214
Z3209
Z3220
Z3222
SUS BL#
Z3223
E N_1.05VM
Z3224
Z3215
SU SBL#
PC64
4.7u_25V_08
PR 81
10K_04
PC70
0.1u_10V_04
PC 185 1000p_50V_04
PC 61
0.1u_25V_06
P R90 10_04
PC 191 0.01u_16V_04
P R88 10_04
+
PC184
*220u_4V_D
P R87 1M_04
PD 23
FM 5822
A C
+
PC 18 3
220U _4V_D
PQ 52
AO 4468
4
62 5 73
1
8
PQ 5 4
AO4468
4
62 5 73
1
8
PC 62
4.7u_25V_08
PC 174
0.1u_16V_04
+
PC182 *220u_4V_D
PC 63
4.7u_25V_08
PR 79
26.1K_1%_06
PD10
F M0540-N
AC
PC 68 220p_50V_04
PD 9
FM 0540-N
AC
PR 18 4
*10_06
PQ 53
AO 4468
4
62 5 73
1
8
PC 176 1u_6.3V_04
PC193
0. 1u_16V_04
PQ28
2N 7002W
G
DS
P R186 18.2K_1%_06
PC 60
0.1u_25V_06
PC178
0. 1u_25V_06
PR189
0_04
PR 19 1
*10_06
PC170
*1000p_50V_06
PC 180 0.1u_25V_06
PR19 0
23.7K_1%_06
P R 77 0_ 0 4
PJ19
8m m
1 2
PC71
0.1u_10V _04
SC413
PU 6
1
2
3
4
5
6
7
8
9
10
11
12
13
14 15
16
17
18
19
20
21
22
23
24
25
26
27
28
PG ND 1
DL1
VDD P1
ILIM1
LX 1
DH 1
BST1
EN/P SV2
TON 2
VOU T2
VC CA 2
FBK 2
PGOOD2
AG ND 2 PG N D2
DL2
VDD P2
IL IM 2
LX2
DH 2
BST2
EN/P SV1
TON 1
VOU T1
VC CA 1
FBK1
PGO OD 1
AGN D1
PC 18 8
1u_6.3V_04
PR 80
11 K _ 1 % _ 0 4
PL11
2.5uH_7* 7* 3.5
1 2
P R86 750K _04
PC 173
0 . 1 u _ 1 6V _0 4
PC 194
* 1000p_50V _06
PJ21
6mm
1 2
PR 89
0_06
PR85
10K_1% _04
PR 76
10K_1%_04
PQ55
A O4468
4
62 5 73
1
8
PQ26
2N 7002W
G
DS
PR 18 8
0_04
PC 187 1u_6.3V_04
PR 84
10K_04
PR187 0_04
PL10
2.5uH_7*7* 3.5
1 2
PR 78
10K_04
PD22
FM 5822
A C
PC 20 5
0.1U _16V_04
PC 189 0.01u_16V_04
PC 69
0.1u_10V_04
PC 203
2200P_50V_04
PC 67
220p_50V_04
PQ27
2N7002W
G
DS
PR 96 10K_04
PR 91 0_06
+
PC 192 220U _4V_D
PC66 1u_6.3V_04
PQ57
AO4468
4
6 2
5
7 3
1
8
PR 75
0_06
PC 179 1000p_50V_04
PQ 5 6
2N 7002W
G
DS
PR19 7
100K_04
PR 196
1M _04
PC 204
10U_10V_08
PR 82
*0 _ 0 4
PR 83
0_04
PC 65
4.7u_25V_08
Ra
Rb
8A
6A
Power Plane
Power Plane
Ra
Rb
2A
2A
0605
6-19-41001-233
6-06-00540-021
6-02-00413-CL0
6-15-27002-7B5
6-06-05822-061
EMI
5A5A
For ME function
For ME function
EVT
2007/12/10
EVT
2007/12/10
EVT
2007/12/10
EVT
2007/12/10
Sheet 32 of 42
Power 1.8VS/ 1.05VS