Clevo M720sr, Service Manual

Page: 74 / 95

Schematic Diagrams
B - 18 CLK GEN & CLK BUFFER
B.Schematic Diagrams
CLK GEN & CLK BUFFER
Sheet 17 of 36
CLK GEN & CLK
BUFFER
1.8VS
1.8VS
CLKBUF_VDD
CLKBUF_AVDD
CLKBUF_AVDD
3.3VS
CLKGEN_VDD
CLKGEN_VDDA
3.3VS
3.3VS
3.3VS
3.3VS
3.3VS
M_CLK_ DDR1# 9
M_CLK_ DDR1 9
M_CLK_ DDR2# 10
M_CLK_ DDR2 10
M_FWDSDCLKO A_D# 5
M _FWDSDCLKOA_D 5
S_CLK 9,10,14,20
S_DAT 9,10,14,20
1.8VS 4,5,6,7,11,12,13,14,15,16,27
3.3VS 6,10,11,12,13,14,15,16,18 , 1 9,20,21,22,24,26,27,28
S_CLK 9,10,14,20
M INI_CARD_CLKREQ # 2 0
CLK_12M_USB 15
PCIE_CLK_ HDV# 11
CLKEN# 28
S_DAT 9,10,14,20
NEW_CARD_CLKREQ # 20
PCL K_SB 13
PCL K_L PCROM 1 8
PCIE_CLK_ HDV 11
PCL K_CARD 22
CLK_48M_CARD 22
CPUSTP# 6
CLK_14M_6 71MX 6
CLK_SATA# 15
KBC_PCL K 26
Z_CLK0 6
Z_CLK1 13
CLK_SATA 15
CPU_ BSEL1 2
CPU_ BSEL2 2
CPU_ BSEL0 2
SUSB# 18,20,22,27,30,31
CLK_14M_9 68 14
CLK_14M_3 07ELV 11
M_CLK_ DDR0# 9
M_CLK_ DDR0 9
M_CLK_ DDR3# 10
M_CLK_ DDR3 10
PCIE_CLK_ MINI 20
PCIE_CLK_ SB 14
PCIE_CLK_ SB# 14
PCIE_CLK_ MINI# 20
PCIE_CLK_ NEW 20
PCIE_CLK_ NEW# 20
PCIE_CLK_ NB 4
PCIE_CLK_ NB# 4
H_CLK_NB 4
H_CLK_NB# 4
H_CLK_CPU# 2
H_CLK_CPU 2
Z1706
Z1707
FB_OUT A
FB_INA
H_ CLK_CPU
H_ CLK_CPU#
PCIE_CLK_M I NI
PCIE_CLK_M I NI#
PCIE_CLK_NEW#
PCIE_CLK_NEW
PCIE_CLK_SB#
PCIE_CLK_SB
PCIE_CLK_NB
PCIE_CLK_NB#
PCIE_CLK_HDV#
PCIE_CLK_HDV
CL K_SATA
CL K_SATA#
Z_CLK0
CL K_1 4M_307ELV
CL K_1 4M_671M X
Z_CLK1
PCLK_CARD
CL K_4 8M_CARD
PCLK_LPCROM
PCLK_SB
KBC_PCLK
CL K_1 2M_USB
CL K_1 4M_968
M_CLK_DDR0 M_CLK_DDR0_R
M_CLK_DDR0# M_CLK_DDR0#_R
M_CLK_DDR2 M_CLK_DDR2_R
M_CLK_DDR2# M_CLK_DDR2#_R
M_CLK_DDR1 M_CLK_DDR1_R
M_CLK_DDR1# M_CLK_DDR1#_R
M_CLK_DDR3 M_CLK_DDR3_R
M_CLK_DDR3# M_CLK_DDR3#_R
M_ CLK_DDR2#
M_ CLK_DDR0
M_ CLK_DDR3
M_ CLK_DDR0#
M_ CLK_DDR1
M_ CLK_DDR3#
M_ CLK_DDR2
M_ CLK_DDR1#
PCIE_ CLK_HDV_ R
Z_ CLK1_R
PCIE_ CLK_HDV# _R
PCIE_ CLK_SB# _R
PCLK_LPCROM
PCIE_ CLK_NB_R
Z1705
CLKGEN_ FSL2
CLK_ 12M_USB
PCIE_ CLK_MINI _ R
CLK_ 14M_67 1MX
PECLKREQ0#
Z1702
PCLK_CARD
CLK_ SATA
PCIE_ CLK_NEW_R
CLKGEN_ MODE
PECLKREQ1#
CLK_SATA# _R
SEL24 _48#
PCLK_SB
PCIE_ CLK_MINI # _R
PCIE_ CLK_SB_ R
Z1703
CLK_ SATA#
CLKGEN_ FSL1
PCIE_ CLK_NEW#_R
CLKGEN_ FSL0
CLKGEN_ FS3
CLKGEN_ FS4
CLK_12M _USB_R
CLK_SATA_ R
Z_CL K0
PCIE_ CLK_NB#_R
Z1701
Z_CL K1
KBC_PCLK
CLK_ 48M_CARD
CL KG EN_MO DE
CLKG EN_FS4
CLKG EN_FS3
CLKG EN_FSL1
CLKG EN_FSL0
CLKG EN_FSL2
Z_ CLK0_R
PECLKREQ0 #
PECLKREQ1 #
ST P_PCI #
STP_PCI#
H_ CLK_NB
H_ CLK_NB#
CLKEN
CLK_ 14M_96 8
CLK_ 14M_30 7EL V
H_CLK_ NB_R
H_CLK_ NB#_R
H_CLK_ CPU#_R
H_CLK_ CPU_R
Z1704
PCLK_DEBUG_ R
PCIET _L1
PCIEC_L1
C184
1U_10V_06
L12
HCB1608KF- 1 21T25
RN11
4P2
RX33_04
1 4
2 3
U3 1
ICS9LPR600CGLF
1
2
3
4
5 6
7
8
9
10
11
12
1 3
1 4
15
16
17
18
1 9
2 0
21
22
2 3
2 4
25
26
2 7
2 8
5 6
55
54
5 3
52
51
5 0
49
48
4 7
4 6
4 5
44
43
4 2
41
40
3 9
38
37
36
35
34
33
3 2
31
30
2 9
(CL K_STO P#)/VTTPWRGD/PD#
VDDREF
**FSL0/REF0_2 x
*FSL1/REF1_2 x
X1 X2
G NDREF
G NDPCI
**F SL2/PCICLK0 _2xF
**FS3/PCICLK1 _2xF
**FS4/PCICLK2
*( PCI_STO P# ) /PCICLK3
G NDPCI
VDDPCI
**MODE/PCICLK4
(PECLKREQ0# ) /PCICLK5
(PECLKREQ1# ) /PCICLK6
PCICLK7
VDDPCI
G NDZ
Z CLK0
Z CLK1
VDDZ
VDD48
12M Hz
**SEL24_ 48#/24_48M Hz
G ND48
*(CPU_STOP#)/RESET#
VDDCPU
CPUT _L0F
CPUC_L0F
G NDCPU
CPUT_L 1
CPUC_L 1
VDDA
SATACL KT_ L
SATACLKC_ L
G NDA
SCLK
SDATA
PCI ET_L 0
PCIEC_L 0
G NDPCIEX
PCI ET_L 1
PCIEC_L 1
VDDPCIEX
PCI ET_L 2
PCIEC_L 2
PCI ET_L 3
PCIEC_L 3
PCIET _L4F
PCI EC_L4F
G NDPCIEX
PCIET _L5F
PCI EC_L5F
VDDPCIEX
C18 0
.1U_1 6V_ 04
L9
HCB20 12KF-500T 40
R65 0_04
RN21
4P2
RX33_04
1 4
2 3
C127 *10P_50V_04
R3 00 33_04
C228 *10P_50V_04
RN19
4P2
RX33_04
1 4
2 3
U11
ICS9P935
1
2
3
4
5
6
7
8
9
10
11
12
13
14
28
27
26
25
24
23
22
21
20
19
18
17
16
15
DDRC0
DDRT0
VDD1.8
DDRT1
DDRC1
GND
VDDA1.8
GND
CLK_INT
CLK_INC
VDD1.8
DDRT2
DDRC2
GND
GND
DDRC5
DDRT5
VDD1.8
GND
DDRC4
DDRT4
VDD1.8
SDATA
SCLK
FB_IN
FB_O
UT DDRT3
DDRC3
C5 00
10U_10V_08
C151 *10P_50V_04
C532
3 3P_5 0V_ 04
C531 *10P_50V_04
Q 7
2N7002W
G
D
S
C525 *10P_50V_04
C157
.1U_16V_04
RN20
4P2
RX33_04
1 4
2 3
L4 5 HCB160 8KF-121T2 5
RN7
4
P2RX0_04
1 4
2 3
R60 1 0K_0 4
C231 *10P_50V_04
R106 22_0 4
C2 33
10U_10V_08
RN14
4P2
RX33_04
1 4
2 3
C527 *10P_50V_04
L13
HCB2012KF- 5
00T40
C227
1 0P_ 50V_04
R3 21 33_04
C144 *10P_50V_04
C191 *10P_50V_04
R3 11 33_04
C533
33P_50 V_0 4
R104 *0_04
RN8
4
P2RX0_04
1 4
2 3
C187 *10P_50V_04
R3 02 22_04
C130
.1U_16V_04
RN12
4P2
RX33_04
1 4
2 3
R66 *2.7K_04
C518 *10P_50V_04
RN10
4
P2RX0_04
1 4
2 3
R317 2.2K_ 04
C224
.1U_16V_04
C207 *10P_50V_04
R313 2.2K_ 04
RN9
4
P2RX0_04
1 4
2 3
R3 27 1 0K_ 04
R6 7 33_04
R105 *0_04
C134
10U_10 V_0 8
C2 14
10U_10V_08
C16 4
1U_ 10V_06
R3 08 *0_ 04
X3
HSX531 S_1 4.318MHz
1 2
3 4
C2 32
.1U_ 16V_04
C141 *10P_50V_04
R3 06 *0_ 04
C132 *10P_50V_04
C15 2
.1U_1 6V_ 04
RN17
4P2
RX33_04
1 4
2 3
R3 14 33_04
R3 03 22_04
R3 19 33_04
C2 22
.01U_16V_X7R_ 04
C208 *10P_50V_04
C137 *10P_50V_04
R29 9 0_04
C218
.1U_16V_04
C535 *10P_50V_04
R3 28 *0_ 04
C188
.1U_16V_04
C2 25
.1U_ 16V_04
RN15
4P2
RX33_04
1 4
2 3
C149 *10P_50V_04
R3 01 33_04
C143 *10P_50V_04
C168 *10P_50V_04
R310 2.7K_ 04
R326 2.2K_ 04
C212
.1U_16 V_04
R63 0_04
R6 2 *33 _04
C169 *10P_50V_04
R307 10K_04
C213
.1U_16V_04
C174
.01U_16V_X7 R_04
C234 *10P_50V_04
R305 10K_04
C158 *10P_50V_04
C153 *10P_50V_04
R3 23 33_04
R309 *10K_04
C235 *10P_50V_04
C165 *10P_50V_04
C161 *10P_50V_04
C128 *10P_50V_04
C122 *10P_50V_04
C215 *10P_50V_04
C175 *10P_50V_04
C167 *10P_50V_04
C182 *10P_50V_04
C209 *10P_50V_04
C177 *10P_50V_04
Place CRYSTAL Within 500
mils of ICS9LPR600
Pin 1
PCI CLK5
PCI CLK3
Pin 28
PCI_STOP#
RES ET# CPU_STOP#
Mobile mode
Pin 16 PECLKREQ0#
VTTOWRGD/PD#
Clock Generator Pin 15
Mode
Status
CLK_STOP#
PECLKREQ1# Pin 17 PCI CLK6
Pin 12
(HI)PULLl-UP
Desktop mode
(LO)Non-STUFF
0
100 MHz
0
0
Frequency
1
Host Clock
0
BSEL0 BSEL2
133 MHz
166 MHz
0
BSEL1
1
1
1
1 0 200 MHz
1
1 0
FS3
1
1
0
FS4
0
1 0
3/20
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