Processor 5/7 - Clevo P170EM Service Manual

Schematic Diagrams
Sheet 7 of 61

Processor 5/7

B - 8 Processor 5/7
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Processor 5/7
Ivy Bridge Processor 5/7 ( GRAPHICS POWER )
VGFX_CORE
33A
C187 C170 C549
22u_6.3V_X5R_08 22u_6.3V_X5R_08 22u_6.3V_X5R_08
C188 C537 C185
22u_6.3V_X5R_08 22u_6.3V_X5R_08 22u_6.3V_X5R_08
C554 C560 C181
22u_6.3V_X5R_08 22u_6.3V_X5R_08 22u_6.3V_X5R_08
C552
+
220u_6.3V_6.3*6.3*4.2
1.8VS
C239 C205
+
330u_6.3V_D_B
¾aDIMMºÝÂ\©ñ & TRACE¥[¼e
1.5V
R353 *0_04
R362
Q25 1K_1%_04
*AO3402L R352 0_04
VREF_CH_A_DIMM S D
R360 *0_04
R339 R332
*1K_04
1K_1%_04
DRAMRST_CNTRL 4,21
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POWER
U32G
AT24
AT23 VAXG1
VAXG2 VSSAXG_SENSE
AT21
C186 C171
VAXG3
AT20
VAXG4
AT18
22u_6.3V_X5R_08 22u_6.3V_X5R_08
VAXG5
AT17
VAXG6
AR24
VAXG7
AR23
AR21 VAXG8
VAXG9
AR20
VAXG10
AR18
C553 C189
VAXG11
AR17
VAXG12
AP24
22u_6.3V_X5R_08 22u_6.3V_X5R_08
VAXG13
AP23
VAXG14
AP21
VAXG15
AP20
AP18 VAXG16 SA_DIMM_VREFDQ
AP17 VAXG17 SB_DIMM_VREFDQ
VAXG18
AN24
C538 C551
VAXG19
AN23
VAXG20
AN21
22u_6.3V_X5R_08 22u_6.3V_X5R_08
VAXG21
AN20
VAXG22
AN18
VAXG23
AN17
VAXG24
AM24
AM23 VAXG25
AM21 VAXG26
VAXG27
AM20
VAXG28
AM18
VAXG29
AM17
VAXG30
AL24
VAXG31
AL23
VAXG32
AL21
AL20 VAXG33
AL18 VAXG34
VAXG35
AL17
VAXG36
AK24
VAXG37
AK23
VAXG38
AK21
VAXG39
AK20
VAXG40
AK18
VAXG41
AK17
AJ24 VAXG42
VAXG43
AJ23
VAXG44
AJ21
VAXG45
AJ20
VAXG46
AJ18
VAXG47
AJ17
VAXG48
AH24
AH23 VAXG49
AH21 VAXG50
VAXG51
AH20
VAXG52
AH18
VAXG53
AH17
VAXG54
VCCPLL 1.2A D05 D05
B6
VCCPLL1
A6
A2 VCCPLL2
C212 C213
VCCPLL3
10u_6.3V_X5R_08 1u_6.3V_X5R_04 1u_6.3V_X5R_04
Iv y Bridge_rPGA_2DPC_Rev 0p61
1.5V
R375 *0_04
R369
Q26 1K_1%_04
*AO3402L
MVREF_DQ_DIMMA 10,11
VREF_CH_B_DIMM S D
MVREF_CA_DIMMA 10
R370 R382
*1K_04
1K_1%_04
DRAMRST_CNTRL 4,21
Q15
AO3402L
V_SM_VREF S
AK35
VCC_GT_SENSE 45
VAXG_SENSE AK34
VSS_GT_SENSE 45
AL1
V_SM_VREF R410 *0_04 V_SM_VREF_CNT
SM_VREF
CAD Note: +V_SM_VREF should
have 10 mil trace width
B4 VREF_CH_A_DIMM
D1
VREF_CH_B_DIMM
12A
AF7
VDDQ1 AF4
VDDQ2 AF1
C809 C810 C812 C813
VDDQ3
AC7
VDDQ4
AC4
10u_6.3V_X5R_08 10u_6.3V_X5R_08 10u_6.3V_X5R_08 10u_6.3V_X5R_08
VDDQ5
AC1
VDDQ6
Y 7
VDDQ7
Y 4
VDDQ8
Y 1
VDDQ9 U7
C808 C811 C819 C820
VDDQ10 U4
VDDQ11
U1
0.1u_10V_X5R_04 0.1u_10V_X5R_04 0.1u_10V_X5R_04 0.1u_10V_X5R_04
VDDQ12
P7
VDDQ13
P4
VDDQ14
P1
VDDQ15
0.85VS
6A
M27
VCCSA1
M26
VCCSA2 L26
VCCSA3 J26
C169 C168 C154 C126
VCCSA4
J25 +
VCCSA5
J24
10u_6.3V_X5R_08 *10u_6.3V_X5R_08 10u_6.3V_X5R_06 330u_6.3V_D_B
VCCSA6
H26
VCCSA7
H25
VCCSA8
H23 VCCSA_SENSE
VCCSA_SENSE VCCSA_SENSE 48
C22
VCCSA_VID[0] C24
VCCSA_VID[1]
D04
A19 H_SNB_IVB#_PWRCTRL_R
DEL NET H_SNB_IVB#_PWRCTRL
VCCIO_SEL
R473 0_04
10K_1%_04 R520
VGFX_CORE 46
0.85VS 48
1.5VS_CPU 4,41
1.8VS 16,26,44
R380 0_04
1.05VS 20,21,22,26,27,31,42,44
MVREF_DQ_DIMMB 12,13
1.5V 4,10,11,12,13,27,31,41,43
R374 *0_04
3.3V 3,4,15,20,21,22,24,25,26,27,30,31,33,37,38,41,43,44
MVREF_CA_DIMMB 12
1.5VS_CPU
R175
100_04
D V_SM_VREF_CNT
C245 R178
0.1u_10V_X5R_04 100_04
PS_S3CNTRL_1.5S 41
1.5VS_CPU
C814
+
330u_6.3V_D_B
6/3 stuff R524, R310
¤½¥Î½u¸ô default pull down 10K
0.9V or 0.8V
1.05VS
R536
*10K_04
VCCSA_VID0 48
R524
10K_04
1.05VS
R311
*10K_04
3.3V VCCSA_VID1 48
R310
10K_04