Clevo M575A manual Clock Generator, Sheet 2

CLOCK GENERATOR

Schematic Diagrams

		L8
+3VS	1	2
	HCB1608K-121T25
+3VS		C39	C47	C41
		10UF/6.3V	0.1UF_X7R	0.1UF_X7R
L58
HCB3216K-800T30

1

C412

+

C417

C415

C410

C411

C409

C413

C49

C416

C50

C414

47UF/6.3V

0.1UF_X7R

0.1UF_X7R

0.1UF_X7R

1000PF

1000PF

2

4.7UF/10V

0.1UF_X7R

0.1UF_X7R

1000PF

1000PF

L7

+3VS

1

2

VDDCPU

HCB1608K-121T25

C40

C42

10UF/6.3V

0.1UF_X7R

10P

C44

1

Y1

C43

14.318MHZ

2

10P

+3VS

R273

10K/0402

VTT_PWRGD#

					L56
	VDD48			2	1	+3VS
				HCB1608K-121T25
		C408	C406
		0.1UF_X7R	10UF/6.3V
	U4						RN3	4P2RX33
11	VDD48		CPUCLK_0	44	CPUCLK0	1		4	MCHCLK	MCHCLK	5
			CPUCLK#0	43	CPUCLK#0	2		3	MCHCLK#	MCHCLK#	5
37	VDDA						RN2	4P2RX33
			CPUCLK_1	41	CPUCLK1	1		4	CPUCLK	CPUCLK	3
48	VDDREF			40	CPUCLK#1	2		3	CPUCLK#	CPUCLK#	3
			CPUCLK#1
							RN1	*4P2RX33
1				36	CPUCLK2	1		4	ITPCLK	ITPCLK 3
	VDDPCI	C_ITPCLK_2/SRC6
7				35	CPUCLK#2	2		3	ITPCLK#	ITPCLK#	3
	VDDPCI	C_ITPCLK#2/SRC#6
							RN39	*4P2RX33
42				17	SRCCLK0	2		3	DREFSSCLK	DREFSSCLK 6
	VDDCPU	SRCCLK_0(LCDCLK)
21				18	SRCCLK#0	1		4	DREFSSCLK#	DREFSSCLK#		6
	VDDSRC	SRCCLK#0(LCDCLK#)
28							RN7	34P2RX33
	VDDSRC				SRCCLK1				SRCCLK_MCH
34			SRCCLK_1	19		2				SRCCLK_MCH		6
	VDDSRC			20	SRCCLK#1	1		4	SRCCLK_MCH#	SRCCLK_MCH# 6
50			SRCCLK#1
	X1						RN6	34P2RX33
			SRCCLK_2	22	SRCCLK2	2			SRCCLK_ICH	SRCCLK_ICH		11
				23	SRCCLK#2	1		4	SRCCLK_ICH#	SRCCLK_ICH#		11
			SRCCLK#2
							RN5	34P2RX33
			SRCCLK_3	24	SRCCLK3	2			SRCCLK_LAN	SRCCLK_LAN		19
				25	SRCCLK#3	1		4	SRCCLK_LAN#
49			SRCCLK#3							SRCCLK_LAN#		19
	X2						RN4	34P2RX33
				26	SATACLK	2			SRCCLK_SATA
			SATACLK							SRCCLK_SATA		12
				27	SATACLK#	1		4	SRCCLK_SATA#	SRCCLK_SATA# 12
10			SATACLK#
	VTT_PWRGD#/PD						RN8	4P2RX33
			SRCCLK_4	31	SRCCLK4	1		4	SRCCLK_VGA	SRCCLK_VGA		10

CPUCLK	R284	49.9_1%/0402
CPUCLK#	R283	49.9_1%/0402
MCHCLK	R46		49.9_1%/0402
MCHCLK#	R45	49.9_1%/0402
ITPCLK	R282	49.9_1%/0402
ITPCLK#	R281		49.9_1%/0402
SRCCLK_VGA	R69	49.9_1%/0402
SRCCLK_VGA#	R68		49.9_1%/0402
SRCCLK_MCH	R67		49.9_1%/0402
SRCCLK_MCH#	R66		49.9_1%/0402
SRCCLK_ICH	R65		49.9_1%/0402
SRCCLK_ICH#	R64		49.9_1%/0402
SRCCLK_SATA	R61		49.9_1%/0402
SRCCLK_SATA#	R60		49.9_1%/0402
SRCCLK_LAN	R63		49.9_1%/0402
SRCCLK_LAN#	R62		49.9_1%/0402

Sheet 2 of 40

CLOCK

GENERATOR

B.

30 SRCCLK#4 2 3 SRCCLK_VGA#

			R272
			0/0402
26	CLKEN#		D
6,11,12,26	DPG_VGATE	R275	*0/0402 G
			S
		R276	*0/0402
10,11,12,26,27	PWROKICH

R274			FS_B
*0/0402
	11 PM_STPCPU#		PM_STPCPU#
	11 PM_STPPCI#		PM_STPPCI#
	8,9,11,18,19,21	SMBCLK	SMBCLK
Q13			SMBDATA
	8,9,11,18,19,21	SMBDATA
2N7002
			Iref=2.32mA
			R280
			475_1%/0402

16

SRCCLK#4

SRCCLK_VGA# 10

FS_B/TST_MDE

33

SRCCLK5

SRCCLK_5(SATACLK)

32 SRCCLK#5

54

CPU_STOP#

SRCCLK#5(SATACLK#)

RN40 3*4P2RX33

55

DOT_96MHZ

14

DREF_CLK

2

DREFCLK

DREFCLK

6

PCI/SRC_STOP#

15

DREF_CLK#

1

4

DREFCLK#

DREFCLK#

6

46

DOT#96MHZ

R53

*10K/0402

SCLK

47

R55

10K/0402

SDATA

PCICLK_F0(ITP_E)

8

R54

33/0402

PCLKICH

PCLKICH

11

39

9

R268

33/0402

PCLKH8

PCLKH8

25

IREF

PCICLK_F1(PCIE_E)

56

REQ_SEL

R51

33/0402

PCLKFWH

PCLKFWH

24

PCICLK2/REQ_SEL

2

3

R59

33/0402

PCLKMINI1

PCLKMINI1

17

GND

PCICLK3

6

R58

12.1_1%/0402

PCLKPCM

PCLKPCM 15

GND

13

4

R57

12.1_1%/0402

PCLKSIO

PCLKSIO

24

GND

PCICLK4

29

5

R56

12.1_1%/0402

PCLKMINI2

PCLKMINI2

17

GND

PCICLK5

38

R515

12.1_1%/0402

PCLKLAN

PCLKLAN

18

GNDA

45

12

FS_A

R52

33/0402

USBCLK48

USBCLK48

11

FSBSEL	A	B	C
400	1	0	1
533	1	0	0

+3VS

51	GND	USB_48MHZ/FS_A	52		R48	33/0402	ICHCLK14	ICHCLK14	11
	GND	REF0
			53	FS_C	R49	33/0402	SIOCLK14	SIOCLK14	24
		REF1/FS_C/TST_SEL
		ICS954226
						+1.05VS

	R271	R269	R277	R278
	10K	10K	4.7K	1K
FS_A			B
FS_B	R270	C	E	CPU_BSEL1	3,6
			2N3904
	1K
			Q14
FS_C	R279			CPU_BSEL0	3,6
	2.2K

+3VS P.U --> Pin17/18 For SRCCLK

O.P --> Pin17/18 For DOTCLK

P.U --> Pin35/36 For ITPCLK +3VS P.D --> Pin35/36 For SRCCLK

+3VS

REQ_SEL	R50		10K/0402
PCLKICH		C51
		*10PF
PCLKH8		C407
		*10PF
PCLKFWH		C48
		*10PF
PCLKMINI1		C55
		*10PF
PCLKPCM		C54
		*10PF
PCLKSIO		C53
		*10PF
PCLKMINI2		C52
USBCLK48		*10PF
		C670
		*10PF
ICHCLK14		C45
		*10PF
SIOCLK14		C46
		*10PF

Schematic Diagrams

CLOCK GENERATOR B - 3