Power V-Core 1; Power V-Core 2 - Clevo P170EM Service Manual

Schematic Diagrams
Sheet 45 of 61

Power V-Core 1

B - 46 Power V-Core 1
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Power V-Core 1
IMON
VCORE_1
PR38 PC44
23.7K_1%_04
0.1u_10V_X5R_04
A_GND A_GND
TSENSE
6 VCORE_VSS_SENSE
PC56
B~3964
6 VCORE_VCC_SENSE
6,46 VCORE
A_GND
PUT COLSE
TO VCORE
HOT SPOT
4 H_PROCHOT#
PR345
22 DELAY _PWRGD
VR_ON
5VS
PR71 2.2_06
TSENSEA
PC290
B~3964
A_GND
PUT COLSE
TO VCORE
HOT SPOT
7 VSS_GT_SENSE
7 VCC_GT_SENSE
46 V_GT
1.05VS_VTT
PR60 PR63 PR61
130_1%_04 *75_04 54.9_1%_04
H_CPU_SVIDDAT
6 H_CPU_SVIDDAT
6 H_CPU_SVIDALRT# H_CPU_SVIDALRT#
6 H_CPU_SVIDCLK H_CPU_SVIDCLK
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PR50 10_04 PC47 680p_50V_X7R_04
PR47 1.21K_1%_04
PR49 24.9k_1%_04 PC49
5600p_50V_X7R_04
A_GND
PR55 PC53 100p_50V_NPO_04 PC45 22p_50V_NPO_04
24.9_1%_04
PR46 1K_04 PR42 PC43
CLOSE TO CPU SOCKET
3.01K_1%_04
PR160 100_04 PR43 21K_1%_04
PR53 0_04
PC55
1000p_50V_X7R_04
PR57 0_04 VR1_CSREF
PR16 100_04 PR30 *15mil_short
3.3VS A_GND
A_GND PU4
PR344 PR62
10K_04 10K_04 1
VSP CSN2
TSENSE TSENSE TSENSE TSENSE TSENSE 2
3 TSENSE CSP2
NCP6131S
VRHOT# CSN3
H_CPU_SVIDDAT 4
SDIO CSP3
H_CPU_SVIDCLK 5
6 SCLK CSN1
H_CPU_SVIDALRT#
ALERT# CSP1
7
*15mil_short VR_RDY
VR_RDY DRON
VR_RDY A 8
PR65 0_04
VR_RDY A PWM1/ADDR
9
10 ENABLE PWM3/VBOOT
6131_VCC
VCC PWM2/ISHED
11
PR58 10K_04
VIN A_GND
ROSC IMAX
12
PR67
VRMP PWMA/IMAXA
1K_04 TSENSEA 13
TSENSEA VBOOTA
PC57 PC58
PR66
1u_6.3V_X5R_04
*14K_04 0.01u_50V_X7R_04
PJ10
*6mil
A_GND
A_GND
IMONA
PC291
PR351 PC292 1000p_50V_X7R_04
30K_1%_04
0.1u_10V_X5R_04
A_GND A_GND
PR354
15K_1%_04
DIFFOUTA
CLOSE TO CPU SOCKET
PR357
PR358 100_04 PC296 68P_50V_NPO_04
PR360 0_04 PR361
1K_04
PC299
FBA PC298
1000p_50V_X7R_04
PC300
PR362 0_04 PR363 3.01K_1%_04
PR364 100_04
PR69 *10K_04 VR_ON
3.3VS
1 2
2,4,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,29,30,31,33,34,35,36,37,38,41,48
PJ4 *6mil
VR_ON
15,22,35 ALL_SY S_PWRGD
PR70 *15mil_short
B~4350 CSCOMP DROOP
PR40 1.21K_1%_04 PC41 1000p_50V_X7R_04
PUT COLSE
RT1
TO VCORE
1 2
D03 modify
Phase 1
120K -> 137K
100K_NTC_06_A Inductor
PR35 137K_1%_06
CSP1
PR34 75K_04 PR36 137K_1%_06
CSP2
3300p_50V_X7R_04 PR39 PR37 137K_1%_06
CSP3
165K_1%_06
PC39 1200p_50V_X7R_04
PC40 330p_50V_X7R_04
CSSUM
PR22 10_04
CSN1 46
PR32 10_04
CSN2 46
PR20 10_04
CSN3 46
PC38
5VS
1000p_50V_X7R_04
PR33
2 Pha se :0 ohm
A_GND
*0_04
3 Pha se :DNP
39 CSN2 CSN2 CSN2 CSN2 CSN2 CSN2 CSN2 CSN2 CSN2 CSN2 CSN2 CSN2 CSN2 CSN2 CSN2 CSN2 CSN2 CSN2 CSN2 CSN2 CSN2 CSN2
38 CSPP2 CSPP2 CSPP2 CSPP2 CSPP2 CSPP2 CSPP2 CSPP2 CSPP2 CSPP2
37
CSN3 CSN3 CSN3 CSN3 CSN3 CSN3 CSN3 CSN3 CSN3 CSN3
36 CSPP3 CSPP3 CSPP3 CSPP3 CSPP3 CSPP3 CSPP3 CSPP3 CSPP3 CSPP3
35 CSN1
34
CSPP1
33
DRON DRON DRON DRON DRON DRON DRON DRON DRON DRON
32
31
30
VR1_PWM2 46
29
28 VR1_PWMA
VR1_PWMA 46
27 VBOOTA PR346
5VS
*0_04 PR27 PR26
PR348 PR347
75k_1%_04 *0_04
10K_04 20.5K_1%_1/16W_04
OPTION:
DISALBE
PR349 A_GND A_GND
A_GND PJ27
V_GT
ICC_MAX_21h *6mil
113K_1%_04
=R*10uA*256A/2V
A_GND
20100805
A_GND
CSNA
CSPPA CSPPA CSPPA
PC293
CSSUMA PR352 61.9K_1%_06
CSPA 46
CSCOMPA PC294 470p_50V_X7R_04
PR353 5.49K_1%_04
D03 modify
PR352 115K -> 62K
COMPA PC295 1000p_50V_X7R_04 PC295 270p -> 1000p
PR355 PR356
10_04 75K_1%_04 165K_1%_06
RT4
CSCOMPA
1 2
PR359 1.21K_1%_04
B~4350
100p_50V_NPO_04 100K_NTC_06_A
3300p_50V_X7R_04 PUT COLSE
TO V_GT
Inductor
3.3VS
3,4,6,25,26,27,44,48 1.05VS_VTT
14,15,40,41,42,43,46,47,48 VIN
14,15,17,19,20,23,26,27,30,31,33,34,36,37,41,46,48 5VS
VR1_CSREF
Quad 45W CPU
VID1=0.9V
46
IccMa x=94A
46
46
R_LL=1.9m ohm
OCP~120A
CSN2 46
PC30 0.047u_10v _X7R_04
PR19 5.49K_1%_04
CSP2 46
CSN3 46
PC31 0.047u_10v _X7R_04
PR21 5.49K_1%_04
CSP3 46
CSN1 CSN1 CSN1 CSN1 CSN1
CSN1 46
PC32 0.047u_10v _X7R_04
PR23 5.49K_1%_04
CSP1 46
DRON 46
VR1_PWM1 46
VR1_PWM3 46
PR24
10K_04
PR25
10K_04
A_GND
PR219
113K_1%_04
A_GND
CSNA 46
0.047u_10V_X7R_04
CSPA 46
DROOPA CSNA
PC297 1000p_50V_X7R_04