Clevo W251HPQ - Processor 5;7- GFX PWR

Schematic Diagrams
Processor 5/7- GFX PWR B - 7
B.Schematic Diagrams
Processor 5/7- GFX PWR
Sandy Bridge Processor 5/7 ( GRAPHICS POWER )
C632
1u_6.3V_X5R_04
C184
22u_6.3V_X5R _08
+
C636
330uF_2.5V_9m _6.3*6
R 449 0_04
C2 8 5
0.1u_10V_X5R_04
C166
22u_6.3V_X5R _08
C257
10u_6.3V_X5R _06
C605
22u_6.3V_X5R _08
C2 6 9
10u_6.3V_X5R _06
6A
POWER
GRAPHICS
DDR3 -1.5V RAILS
SENSE LINES
1.8V RAIL
SA RAIL
VREFMISC
U29G
PZ 98827-364B-01F
SM_VR EF
AL1
VS SAXG_SEN SE
AK 34
VAXG_SEN SE
AK 35
VAXG 1
AT2 4
VAXG 2
AT2 3
VAXG 3
AT2 1
VAXG 4
AT2 0
VAXG 5
AT1 8
VAXG 6
AT1 7
VAXG 7
AR24
VAXG 8
AR23
VAXG 9
AR21
VAXG 10
AR20
VAXG 11
AR18
VAXG 12
AR17
VAXG 13
AP24
VAXG 14
AP23
VAXG 15
AP21
VAXG 16
AP20
VAXG 17
AP18
VAXG 18
AP17
VAXG 19
AN24
VAXG 20
AN23
VAXG 21
AN21
VAXG 22
AN20
VAXG 23
AN18
VAXG 24
AN17
VAXG 25
AM24
VAXG 26
AM23
VAXG 27
AM21
VAXG 28
AM20
VAXG 29
AM18
VAXG 30
AM17
VAXG 31
AL24
VAXG 32
AL23
VAXG 33
AL21
VAXG 34
AL20
VAXG 35
AL18
VAXG 36
AL17
VAXG 37
AK24
VAXG 38
AK23
VAXG 39
AK21
VAXG 40
AK20
VAXG 41
AK18
VAXG 42
AK17
VAXG 43
AJ 24
VAXG 44
AJ 23
VAXG 45
AJ 21
VAXG 46
AJ 20
VAXG 47
AJ 18
VAXG 48
AJ 17
VAXG 49
AH24
VAXG 50
AH23
VAXG 51
AH21
VAXG 52
AH20
VAXG 53
AH18
VAXG 54
AH17
VDD Q1 1
U4
VDD Q1 2
U1
VDD Q1 3
P7
VDD Q1 4
P4
VDD Q1 5
P1
VDD Q1
AF 7
VDD Q2
AF 4
VDD Q3
AF 1
VDD Q4
AC 7
VDD Q5
AC 4
VDD Q6
AC 1
VDD Q7
Y7
VDD Q8
Y4
VDD Q9
Y1
VDD Q1 0
U7
VC CPLL1
B6
VC CPLL2
A6
VCC SA1
M27
VCC SA2
M26
VCC SA3
L26
VCC SA4
J26
VCC SA5
J25
VCC SA6
J24
VCC SA7
H26
VCC SA8
H25
VCC SA_SEN SE
H23
VC CS A_VID1
C24
VC CPLL3
A2
FC_C22
C22
C600
22u_6.3V _X5R_08
+
C633
330uF_2.5V_9m_6.3*6
C2 5 6
10u_6.3V_X5R _06
C575
22u_6.3V_X5R _08
C258
10u_6.3V _X5R_06
C593
22u_6.3V_X5R _08
C267
10u_6.3V_X5R _06
C207
22u_6.3V_X5R _08
C190
22u_6.3V _X5R_08
Q32
*M TN2306A N3
G
DS
C189
22u_6.3V_X5R _08
C634
10u_6.3V_X5R_06
C631
1u_6.3V _Y 5V_04
C155
10u_6.3V_X5R _06
R44 5
*100K _1%_04
+
C6 3 0
220u_6.3V_6.3* 6.3* 4.2
C183
22u_6.3V_X5R_08
C616
22u_6.3V _X5R_08
C2 8 4
0.1u_10V_X5R _04
R4 5 1
1K_1% _04
C576
22u_6.3V_X5R_08
C197
22u_6.3V_X5R_08
12/23
??? ?
R428 *0_04
C268
10u_6.3V_X5R _06
R4 4 8
1K_1% _04
C626
22u_6.3V_X5R _08
C174
22u_6.3V_X5R _08
1.5V3,9,10,25,29,33,35,37,38
VGFX_CO RE40
0.85VS37
1.5V S_C PU3,35
1. 8V S23,24, 37
SUS B# 20,29,34,35
12A
33A
+
C716
560u_2.5V_6. 6* 6.6* 5.9
CAD Note: +V_SM_VREF should
have 10 mil trace width
V_SM _V REF V_SM_VR EF_CN T
C15 8
10u_6.3V_X5R _06
C148
10u_6.3V_X5R _06
VSS _G T_S ENSE 3 9
VC C_G T_ SEN SE 39
VC CS A_VID0 37
VC CS A_VID1 37
VC CS A_SENSE 3 7
C637
0.1u_16V_Y5V_04
1.2A
V_SM _VREF
+
C635
330uF_2.5V_9m_6.3*6
R426 *0_04
1.5VS_CPU
1.5VS_ CP U
1.5V
0.85V S
VG FX_CO RE
1.8VS
1.5V
VCC SA_SEN SE
Sheet 6 of 49
Processor 5/7- GFX
PWR