Processor 5/7 - Gfx Pwr - Clevo W110ER Service Manual

Processor 5/7 - GFX PWR

Ivy Bridge Processor 5/7 ( GRAPHICS POWER )
VGFX_CORE
33A
C182 C168 C520 C181
22u_6.3V_X5R_08 22u_6.3V_X5R_08 22u_6.3V_X5R_08 22u_6.3V_X5R_08
C163 C533 C179 C532
22u_6.3V_X5R_08 22u_6.3V_X5R_08 22u_6.3V_X5R_08 22u_6.3V_X5R_08
C519 C512 C180 C536
22u_6.3V_X5R_08 22u_6.3V_X5R_08 22u_6.3V_X5R_08 22u_6.3V_X5R_08
C546
+
560u_2.5V_6.6*6.6*5.9
1.8VS
1.2A
C566 C558 C561 C560
+ +
330uF_2.5V_9m_6.3*6 330uF_2.5V_9m_6.3*6 10u_6.3V_X5R_06 1u_6.3V_X5R_04
¾aDIMMºÝÂ\©ñ & TRACE¥[¼e
R390 *0_04
Q22
AO3402L
VREF_CH_A_DIMM S D MVREF_DQ_DIM0
VREF_DQ_CHA 9
R389
*1K_04
DRAMRST_CNTRL 3,19
POWER
U31G
AT24 AK35
VAXG1 VAXG_SENSE
AT23 AK34
VAXG2 VSSAXG_SENSE
C164 AT21
AT20 VAXG3
VAXG4
AT18
22u_6.3V_X5R_08
VAXG5
AT17
CAD Note: +V_SM_VREF should
VAXG6
AR24
VAXG7 have 10 mil trace width
AR23
AR21 VAXG8
VAXG9
AR20
VAXG10
AR18 AL1
C175
VAXG11 SM_VREF
AR17
VAXG12
22u_6.3V_X5R_08 AP24
AP23 VAXG13
VAXG14
AP21
VAXG15
AP20 B4 VREF_CH_A_DIMM
VAXG16 SA_DIMM_VREFDQ
AP18 D1 VREF_CH_B_DIMM
AP17 VAXG17 SB_DIMM_VREFDQ
VAXG18
AN24
C531
VAXG19
AN23
VAXG20
AN21
22u_6.3V_X5R_08
VAXG21
AN20
AN18 VAXG22
VAXG23
AN17
VAXG24
AM24 AF7
VAXG25 VDDQ1
AM23 AF4
AM21 VAXG26 VDDQ2 AF1
AM20 VAXG27 VDDQ3 AC7
VAXG28 VDDQ4
AM18 AC4
VAXG29 VDDQ5
AM17 AC1
VAXG30 VDDQ6
AL24 Y 7
AL23 VAXG31 VDDQ7 Y 4
VAXG32 VDDQ8
AL21 Y 1
VAXG33 VDDQ9
AL20 U7
VAXG34 VDDQ10
AL18 U4
VAXG35 VDDQ11
AL17 U1
AK24 VAXG36 VDDQ12 P7
VAXG37 VDDQ13
AK23 P4
VAXG38 VDDQ14
AK21 P1
VAXG39 VDDQ15
AK20
AK18 VAXG40
AK17 VAXG41
VAXG42
AJ24
VAXG43
AJ23
VAXG44
AJ21
AJ20 VAXG45
VAXG46
AJ18
VAXG47
AJ17 M27
VAXG48 VCCSA1
AH24 M26
VAXG49 VCCSA2
AH23 L26
AH21 VAXG50 VCCSA3 J26
VAXG51 VCCSA4
AH20 J25
VAXG52 VCCSA5
AH18 J24
VAXG53 VCCSA6
AH17 H26
VAXG54 VCCSA7 H25
VCCSA8
H23
VCCSA_SENSE
B6
A6 VCCPLL1 C22
R369
VCCPLL2 VCCSA_VID[0]
A2 C24
C559 R368
VCCPLL3 VCCSA_VID[1]
1u_6.3V_X5R_04
A19
R372
VCCIO_SEL
Near CPU Socket
Iv y Bridge_rPGA_2DPC_Rev 0p61
R225 *0_04
Q14
AO3402L
VREF_CH_B_DIMM S D MVREF_DQ_DIM1
VREF_DQ_CHB 10
R226
*1K_04
2,11,16,18,19,20,22,23,24,25,27,28,29,30,35,37,38,39,40,42
DRAMRST_CNTRL 3,19
1.5VS_CPU
VCC_GT_SENSE 40
R385 0_04
VSS_GT_SENSE 40
Q19
*MTN2306AN3
S D
V_SM_VREF V_SM_VREF_CNT
R382
*100K_1%_04
V_SM_VREF
SUSB# 20,34,35
1.5VS_CPU
12A
C260 C261 C259 C262
+
10u_6.3V_X5R_06 10u_6.3V_X5R_06 10u_6.3V_X5R_06 330u_6.3V_D
C217 C257 C258
10u_6.3V_X5R_06 10u_6.3V_X5R_06 10u_6.3V_X5R_06
0.85VS
6A
C162 C167 C166 C507
+
10u_6.3V_X5R_06 10u_6.3V_X5R_06 10u_6.3V_X5R_06 560u_2.5V_6.6*6.6*5.9
VCCSA_SENSE
VCCSA_SENSE 37
0_04
VCCSA_VID0 37
0_04
VCCSA_VID1 37
0_04 VCCIO_SEL_R
10K_1%_04 R383
3.3V
3.3V
37 0.85VS
41 VGFX_CORE
3,35 1.5VS_CPU
23,24,37 1.8VS
3,9,10,35,37,38 1.5V
Schematic Diagrams
R386
1K_1%_04
R387 C562
1K_1%_04 0.1u_16V_Y 5V_04
Sheet 6 of 48
Processor 5/7 -
GFX PWR
1.5V
C563 C564
1.5VS_CPU
Processor 5/7 - GFX PWR B - 7