Clevo M575A manual Vcore, PMPSI# HVID5, Sd#

Schematic Diagrams

VCORE

+3VS

PR34

0

PJ4

OPEN_10mil

3

PM_PSI#

H_VID5

PR134

0

+5VS

1

2

+VDD5

H_VID4

PR35

0

PR33

H_VID3

PR36

0

33K

H_VID2

PR135

0

H_VID1

PR37

0

PJ3

OPEN_10mil

H_VID0

PR136

0

1

2

+3VS

+VDD3

4

H_VID[5:0]

+5VS

PR138

PR133

PR128

49.9K 1%

22K 1%

5.36K 1%

PC26100pF

PR121

PC138

PC38

10uF_25V 10uF_25V

11 PM_DPRSLPVR

PR39

0

PR38

0

VIN

PC137

PC37

PC49

PR41

0

3.9K 1%

10uF_25V

10uF_25V

10uF_25V

3,12

H_DPSLP#

10 9 8 7 6 5 4 3 2 1

PD8

PU2

A

C

BOOTSET VREF VID0 VID1 VID2 VID3 VID4 VID5

5 6 8 7

5 6 8 7

11

VCORE_PG

VCORE

PR127

0

13

DPSLP#

DRVLSD3#

38

T

4.7uF

PR116

1 2 3

4

1 2 3

0.001

PC131

PC133

PC135

PR139

HYSSET PSI#

4

Sheet 26 of 40

+3VS

PR132

3K

6.34K 1%

PC139

RB751V

IR7821

IR7821

11

DPRSET

TSYNC

40

PR49

V_CORE

2

CLKEN#

PR140

12

39

0

PR115

DPRSLP

DRV3

T

750K

14

PWRGD

DRV2

37

T

PC36

2

PC134

PC136

15

36

PU10

1uF

5 6 8 7

5 6 8 7

PC23

16

CLKEN#

ADP3205A

DRVLSD2#

35

T

1

10

C

PL4 0.56uH

2

C A

2,6,11,12

DPG_VGATE

17

TPWRGD

DRV1

34

2

IN

BST

9

PR51

7/8-04

1 2 3

1 2 3

PR43

+

+

+

+

+

0.1uF/50V

21 22 23 25 24 26 27 28 29 30

SD#

DRVH

A C

470U/2.5VD

470U/2.5VD

470U/2.5VD

*470U/2.5VD

*470U/2.5VD

SD#

18

SD#

CS3

33

T

3

DRVLSD#

SW

8

0

10

PC27

19

SS

CS2

32

+3VS

4

CROWBAR

DRVL

6

4

4

1

0.1uF

+3VS

PR45

3K

T

20

GND VCC COREFB DACREF DACREFFB DSHIFT REG RAMP - CS CS+

31

5

7

CLAMP

CS1

VCC

GND

PQ4

PQ37

PD21

PR122

ADP3419

IR7831

A

IR7831

ISS355

PR123

300K

0

PD9

PD20

PC2822nF

PR137

*RB751V

20QS04_D4526

0

PC29

+3VS

PC31

PR44

10pF

0.047uF

PR120

2.7

487_1%

PC35

PC30

PR118 187_1%

PC32

0.1uF

1uF

PR48

910K1%

PC34

PR119

470pF

10pF

390K

PR46

5.49K 1%

7/8-04

PR117

PR50200 1%

7.32K 1%

PC140

0.1uF

+VDD3

PR472.7

PR40

PR130

PC33

0.1uF

10K

10K

D

SD#

12,27	VCCP_PG	VCCP_PG				PQ39
					G	2N7002
		PR126	PQ3
				D	1
		10K	2N7002			S
					PJ2
2,10,11,12,27	PWROKICH		G		PR131
					100K
		PR124		S
					2
		*10K	PR125		OPEN_10mil
			100K

B.Schematic Diagrams

VCORE B - 27