Clevo W540EU - Processor 5;7- GFX PWR

Schematic Diagrams
Processor 5/7- GFX PWR B - 7
B.Schematic Diagrams
Processor 5/7- GFX PWR
+
C342
220u_6.3V_6.3*6.3* 4.2
Ivy Bridge Processor 5/7 ( GRAPHICS POWER )
6A
0.85 VS
VREF_CH _B_DIMM
C336
1u_6.3V_X5R_04
C337
1u_6.3V_X5R_04
12A
C87
10u_6.3V_X5R_06
C91
10u_6.3V_X5R_06
C88
*10u_6.3V_X5R_06
C92
10u_6.3V_X5R_06
C89
10u_6.3V_X5R_06
C90
10u_6.3V_X5R_06
33A
H_S NB_I VB#_PWR CTRL _R
CAD Note: +V_SM_VREF should
have 10 mil trace width
V_SM_VREF
VREF_CH_B_DIMM
VREF_CH_A_DIMM
1.2A
V_SM_VREF_CNT V_SM_VR EF
¾aDIMMºÝÂ\©ñ & TRACE¥[¼e
VREF_CH_A_DIMM
R78
1K_1%_04
C349
0.1u_10V_X5R_04
R298
*1K_04
Q15
AO3402L
G
DS
C93
0.1u_10V_X5R_04
C94
0.1u_10V_X5R_04
R305
1K_1%_04
1.5VS_CPU
C150
0.1u_10V_X5R_04
R46 100K_1%_04
Q13
*AO3402L
G
DS
R55
*100K_1%_04
+
C330
*330uF_2. 5V_9m_6.3*6
R80 *0_04
Q2
AO3402L
G
DS
C95
0.1u_10V_X5R_04
R299 * 0_04
R81
*1K_04
R58
1K_1%_04
R77
1K_1%_04
R31
*10K_04
R300
1K_1%_04
POWER
GRAPHICS
DDR3 -1.5V RAILS
SENSE LINES
1.8V RAIL
SA RAIL
VREFMISC
U13G
T2
SM_VR EF
AL1
VSSAXG_SENSE
AK34
VAXG_SENSE
AK35
VAXG1
AT24
VAXG2
AT23
VAXG3
AT21
VAXG4
AT20
VAXG5
AT18
VAXG6
AT17
VAXG7
AR24
VAXG8
AR23
VAXG9
AR21
VAXG10
AR20
VAXG11
AR18
VAXG12
AR17
VAXG13
AP24
VAXG14
AP23
VAXG15
AP21
VAXG16
AP20
VAXG17
AP18
VAXG18
AP17
VAXG19
AN24
VAXG20
AN23
VAXG21
AN21
VAXG22
AN20
VAXG23
AN18
VAXG24
AN17
VAXG25
AM24
VAXG26
AM23
VAXG27
AM21
VAXG28
AM20
VAXG29
AM18
VAXG30
AM17
VAXG31
AL24
VAXG32
AL23
VAXG33
AL21
VAXG34
AL20
VAXG35
AL18
VAXG36
AL17
VAXG37
AK24
VAXG38
AK23
VAXG39
AK21
VAXG40
AK20
VAXG41
AK18
VAXG42
AK17
VAXG43
AJ24
VAXG44
AJ23
VAXG45
AJ21
VAXG46
AJ20
VAXG47
AJ18
VAXG48
AJ17
VAXG49
AH24
VAXG50
AH23
VAXG51
AH21
VAXG52
AH20
VAXG53
AH18
VAXG54
AH17
VDDQ11
U4
VDDQ12
U1
VDDQ13
P7
VDDQ14
P4
VDDQ15
P1
VDDQ1
AF7
VDDQ2
AF4
VDDQ3
AF1
VDDQ4
AC7
VDDQ5
AC4
VDDQ6
AC1
VDDQ7
Y7
VDDQ8
Y4
VDDQ9
Y1
VDDQ10
U7
VCC PLL1
B6
VCC PLL2
A6
VCCSA1
M27
VCCSA2
M26
VCCSA3
L26
VCCSA4
J26
VCCSA5
J25
VCCSA6
J24
VCCSA7
H26
VCCSA8
H25
VCCSA_SENSE
H23
VCCSA_VID[1]
C24
VCC PLL3
A2
VCCSA_VID[0]
C22
SA_ DIMM_VR EFD Q
B4
SB_ DIMM_VR EFD Q
D1
VCCI O_SEL
A19
1.8VS
1.5VS_CPU
VGFX_CORE
1.5VS_C PU
1.5V
3.3V
1.05VS
1.5V
1.5V
VR1 _VCC GT_SEN SEA 33
VR1_VSSGT_SENSEA 33
VCC SA_SENSE 31
VCCSA_VID1 31
VCCSA_VID0 31
MVREF_DQ_D IMMB 10
DRAMRST_CNTRL 3,13
MVR EF_DQ _DI MMA 9
DRAMRST_CNTRL 3,13
VCC SA_SEN SE
C65
*22u_6.3V_X5R_08
C61
*22u_6. 3V_X5R_08
C63
22u_6.3V_X5R_08
C324
22u_6.3V_X5R_08
C321
22u_6.3V_X5R_08
C73
*22u_6.3V_X5R_08
C53
22u_6.3V_X5R_08
C325
22u_6.3V_X5R_08
C62
22u_6.3V_X5R_08
C59
22u_6.3V_X5R_08
C64
22u_6.3V_X5R_08
C74
22u_6.3V_X5R_08
C66
22u_6.3V_X5R_08
C60
22u_6.3V_X5R_08
C338
22u_6.3V_X5R_08
R288
10K_04
C55
10u_6.3V_X5R_06
C54
*10u_6.3V_X5R_06
C47
10u_6.3V_X5R_06
R54 *20mil_04
R59
1K_1%_04
V_SM_VR EF_C NT
R287
10K_04
SUSB# 14,28,29
3/23
R25
*10K_04
2/22
Sheet 6 of 42
Processor 5/7- GFX
PWR