Pch Power - EUROCOM A110EU Service Manual

Schematic Diagrams

PCH Power

Sheet 17 of 45
PCH Power
B - 18 PCH Power
1.05VS
4.57A
C195 C208 C201 C229
10u_6.3V_X5R_06_E 1u_6.3V_X5R_04 1u_6.3V_X5R_04 1u_6.3V_X5R_04
C202
1u_6.3V_X5R_04
10/4
.
V_CPU_VCCIO
L22 HCB1608KF-121T25
1.05VS_VTT
C440 C437
1u_6. 3V_X5R_04 10u_6.3V_X5R_06_E 1.05VS
C194
1u_6.3V_X5R_04
POWER
?
PPT_CRB
U2I
F20 AC24
REV 1.0
F30 VCCIO_24 VCCCORE_1 AC26
VCCIO_25 VCCCORE_2
V25 AC28
VCCIO_26 VCCCORE_3
V27 AC30
VCCIO_27 VCCCORE_4
V31 AC32
VCCIO_28 VCCCORE_5
V33 AE24
VCCIO_29 VCCCORE_6
Y24 AE28
VCCIO_30 VCCCORE_7
Y26 AE30
VCCIO_31 VCCCORE_8
Y30 AE32
VCCIO_32 VCCCORE_9
Y32 AE34
VCCIO_33 VCCCORE_10
Y34 AE36
VCCIO_34 VCCCORE_11
AG32
VCCCORE_12
AG34
VCCCORE_13
AJ32
VCCCORE_14
AJ34
VCCCORE_15 AJ36
VCCCORE_16
AL32
VCCCORE_17
AL34
VCCCORE_18
AN32
VCCCORE_19
AN34
VCCCORE_20 AR32
VCCCORE_21
AR34
VCCCORE_22
AA34
VCCIO_22
AA36
VCCIO_23
V22
VCCIO_35
Y20
VCCIO_36
Y22
VCCIO_37
AG24
0.057A
VCCASW_4
B41 AG26
VCCDMI_2 VCCASW_5
AG28
VCCASW_6
E41 AJ24
VCCDMI_1 VCCASW_7
AJ26
VCCASW_8
AJ28
VCCASW_9
AL40 AL24
AN40 VCCIO_8 VCCASW_10 AL28
VCCIO_9 VCCASW_11
AN41 AN22
VCCIO_10 VCCASW_12
AN24
VCCASW_13
AG38 AN26
VCCIO_20 VCCASW_14
AG40 AN28
VCCIO_21 VCCASW_15 AR24
VCCASW_16
AG41 AR26
VCCIO_7 VCCASW_17
AR28
VCCASW_18
AR30
VCCASW_19
AR36
VCCASW_20
AR38
VCCASW_21
AU30
VCCASW_22
AU36
VCCASW_23
AU34
VCCASW_3
AV36
VCCASW_2
AU32
VCCASW_1
AE15
VCCDIFFCLKN_1
AE17
VCCDIFFCLKN_2
AG15
VCCDIFFCLKN_3
AJ20
VCCCLKDMI
AE40
VCCIO_18
AC20
VCCSSC_1
AE20
VCCSSC_2
U56
Z1701
VCCAPLLSATA
AV24
VCCIO_1
BA38 AV26
1.05VS
VCCIO_19 VCCIO_2
AY 25
VCCIO_3
B53 AY 27
Z1702
VCCAPLLEXP VCCIO_4
Z1703 C54 V36
VCCAFDIPLL VCCIO_13
Y 36
VCCIO_12
Z1704 AL5 AJ38
VCCACLK VCCIO_11
A19 Y 28
Z1705
VCCAPLLDMI2 VCCIO_14
9 OF 10
BD82H61
?
1.05VS
2.52A
C203 C212 C205 C196
1u_6.3V_X5R_04 1u_6.3V_X5R_04 1u_6.3V_X5R_04 10u_6.3V_X5R_06_E
1.31A
1.05V_M
C215 C476
1u_6.3V_X5R_04 *22u_6.3V_X5R_08
C217 C470
1u_6.3V_X5R_04 22u_6. 3V_X5R_08_E
C226
1u_6.3V_X5R_04
0.055A
1.05VS
0.08A
V_1P05_PCH_SRC
L5 *20mil_04_SHORT
1.05VS
C213 C216
1u_6.3V_X5R_04 1u_6.3V_X5R_04
VCCSSC 0.105A
1.05VS
C209 C206
1u_6.3V_X5R_04 1u_6.3V_X5R_04
1.05V_M 35
1.05VS_VTT 2,5,7,18,35,38,40
1.05VS 5,12,13,16,18,35