Power V-Core 1 - Clevo P177SM Service Manual

Schematic Diagrams

Power V-Core 1

14, 21,34 ALL_SY S_PWRGD
3 H_PROCHOT#
21 DELAY _PW RGD
Sheet 43 of 60
49.9_1%_04
Power V-Core 1
PR347
7
6,7
6 H_CPU_SVI DDAT
6 H_CPU_SVIDALRT#
6 H_CPU_SVI DCLK
81103_PWM
DRON
5VS
B - 44 Power V-Core 1
3.3VS
PR163 * 20mil_04
PR128 APGND
RT1
100K_04
PUT COLSE
TO VCORE
PJ 25
*CV-40mil
Phase 1
D01A_1025_Alex
Inductor
PJ30
1 2 VR _EN
* CV-40mil
1.05VS 3.3VS
VIN
PR125 PR356
*75_1%_04 10K_04
H_PROCHOT# PR355
1K_04
PC157
D02_1116_Alex
DELAY_PWRGD D01A_1025_Alex
PC150
PR350 0.01u_50V_X7R_04
PC148
PC322 10p_50V_NPO_04 28.7K_1%_04
PR354
470p_50V_X7R_04
1K_04 PR357 PR352 0_04 0.1u_10V_X7R_04
APGND PC314
6.8K_1%_04
PR351 1K_04
VC ORE_VSS_SENSE
PR348 0_04
PC317 3900p_50V_X7R_04
PC311
1000p_50V_X7R_04
VC ORE_VCC_SENSE
PR349 0_04
PR382 2_06
5VS
VCCIO_OUT
PC320
2.2u_6.3V_X5R_04
PR362 PR129 PR126
130_1%_04 *75_1%_04 54.9_1%_04
APGND
H_CPU _SVI DDAT
H_CPU _SVI DALR T#
H_CPU _SVI DCLK PR355(ohm)
49.9K
34.8K
VIN
PR32 PC20
PQ84
* MDU 1516
*2_06 *0.22u_10V_X7R_06 U LTRASO-8
G
* NCP81151
PU13
1 HG2
8
BST HG
PR37 * 0_04
SW2
2 7
PW M SW
PQ30
PR33 * 2K_1%_04 3 6 * MDU 1512
GND
EN
U LTRASO-8
4 5
VCC LG
LG2 G
PAD
PC25
9
* 2.2u_6.3V_X5R _06
PR383 SW N2
*150K_1%_0603
100K_NTC_06_A PR384 SW N3 CSREF
2 1 162K_1%_06
PC313 PR364
*20K_04
PR360 PR385 SW N1
CSP3
PR309 165K_1%_04 162K_1%_06
D02 12/03 ValueÅܧó Gary 0.047u_10V_X7R_04
APGND
D02_1109_Alex
75K_1%_04
CSREF
PC304 1200p_50V_X7R_04 PC310
1000p_50V_X7R_04
PC312 PR365
CSREF
*20K_04
CSREF
PC149
CSP1
470p_50V_X7R_04 CSP3 0.047u_10V_X7R_04
CSP2
CSP1 CSREF
DRON
PC321 PR367
PR358 *20K_04
CSCOMP 54.9K_1%_04
CSP2
* 0.047u_10V_X7R_04
81103_PWM
PR363
15.4K_1%_04
PU4
NCP81103MNTXG
PC319 0.22u_10V_X5R _04
PR339 2_06
28 18
ILI M HG3 HG3
29 17
SW 3
30 IOUT SW3 16
VR MP LG3 LG3
31 15
PC316 2.2u_6.3V_X5R_04
32 COMP PVCC 14
FB PGND
33 13
LG1 5VS
DI FFOUT LG1
34 12
VSN SW1 SW1
35 11
VSP HG1 HG1
36 10
VC C BST1
PR340 2_06
37 PC318
GN D
0.22u_10V_X5R _04
PR359
45.3K_1%_04
VC ORE
VR _EN Gary 10/17(-×¥¿BOM»P½u¸ô¤W¥ó¤@-P)
PR353 0_04
PC153 PC200 PC154 PC155 PC152
+ + + + +
PC 315
0. 1u_10V_X7R_04
FSW(Hz) PR361
34.8K_1%_04
325K
APGND APGN D
450K
HG3
PR38
SW3
PC144 PC147
LG3
PL18
*BC IH1040-R 36M
1 2 VCORE
VCOR E
PC151
*1000p_50V_X7R_04
CSREF
PD23
PR341 * 10_06
*FM5822
PR101 * 15mil_06
SW N2
5VS 13,14, 16,17,18, 19,22,29, 30,32,33,35,36,41,61
1.05VS 3,6,25,26,30,42,62
VIN 13,14, 39,40,41, 42,43,45
VCCIO_OUT 3,5,6
VCORE 6,7,8
3.3VS 3,5,9, 10,11,12,13,14,16,17,18,19,20,21,22,24,25, 26,27,28, 29,30,32, 33,34,35,36,37,41,46,61,62
5VS 5VS
PR346 6.98K_1%_04
SWN3
PR131 PR127
* 2K_1%_04 2K_1%_04
CSP3 C SP2
PR345 6.98K_1%_04
SWN1
ASM for 1 phase ASM for 2 phase
PR366 *6.98K_1%_04
SWN2
VIN
PC197 PC89 PC100 PC340
+
PQ90 PQ89 +
MDU1516 MDU1516
U LTR ASO-8 ULTRASO-8 *330uF_25V
G G
HG1
PR39 0_04 PL11
1 2
SW1
SW1
PC143 0.36U H_12.9*14*3.8
2200p_50V_X7R_04
LG1 PQ35 PQ33 PQ34 D02_1112_Alex
LG1
MDU1512 MDU1512 MDU1512
U LTR ASO-8 ULTRASO-8 U LTR ASO-8 PD28
G G G
D02_1119_EMI
PR103
VIN
PC156 PC201
+ +
PC199 PC101 PC103 PC102
+
PQ91 PQ92
MDU1516 MD U1516
ULTRASO-8 ULTRASO-8
G G
D02_1112_Alex
0_04 PL21
SW 3 1 2
0.36U H_12.9*14*3.8
PC145
LG3 PQ39 PQ43 PQ44 2200p_50V_X7R_04
MDU1512 MD U1512 MDU1512
ULTRASO-8 ULTRASO-8 ULTRASO-8
PD 29 PR104
G G G
D02_1119_EMI
FM5822
10_04
PR106
CSREF
TSENSE
PR344 RT2
PUT COLSE
TO VCORE
HOT SPOT
VCORE
PR102
CSREF
CSREF
10_04
* 15mil_06
SWN1
SW N1
VC ORE
CSREF
C SREF
* 15mil_06
SW N3