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CLOCK GENERATOR B - 3
B.Schematic Diagrams
CLOCK GENERATOR
Sheet 2 of 40
CLOCK
GENERATOR
Q17
*2N3904
B
E C
C437
.01U_16V_04
R540 22_04
C611
.01U_16V_04
C753 .1U_16V_04
Z0201
C758 .1U_16V_04
NC_CLKREQ# 20
PCICLKX4
R304 51.1_1%_04
R556 1K_04
CPU_BSEL03
Z0215
NB_PEXCLK#
C401
.01U_16V_04
R539 0_04
R579 10K_04
M_CLK_DDR#2 9
PCLKPCM 19
3.3VCLK
0
R660 0_06
R284 1K_04
R *4.7K->0 OHM C 33P->*33P
C960125
DK1+
3.3VCLK
C757 .1U_16V_04
C482
1U_10V_06
Z0222
Z0219
1.8VBFR
Z0211
C762 22P_50V_04
C458
.01U_16V_04
R576 22_04
3.3VS
C617
.1U_50V_06
M_CLK_DDR#0 10
R314 1K_04
0
VGA_PEXCLK 11
DK0+
3.3VS
D20 *RB751V
AC
133
HCLK-_
PCLK_FWH
FS1
APICCLK1 DEL
R659 C745 DEL
C960125
M_CLK_DDR#3 9
C700
10U_10V_08
C478
1U_10V_06
MCLKOC6
PM_STPCPU#16
Z0206
R315 51.1_1%_04
FS0
-PCI_STOP
KBCPCLK
C754 .1U_16V_04
33
DK3+
VGA_PEXCLK
NB_PEXCLK
3.3VS
Z0226
R321 10K_04
R307 51.1_1%_04
KBC_PCLK ADD 22OHM 22PF
FOR EMI 951124
3.3VS
Z0202
PCI
Z0203
-PCI_STOP
C397 27P_50V_06
C398 27P_50V_06
Z0218
R561 *1K_04
M_CLK_DDR0 10
Z0210
PCLKMPCI
GCLK_NB 7
FS1
R298 10K_04
R113 0_04
R294 51.1_1%_04
1
Z0208
R571 22_04
RN23 22_4P2R_041
23
4
NB_PEXCLK#
R283 10K_04
R274 475_1%_06
166
HCPUCLK-
3.3VCLK
CLK_USB4815
Z0209
R681 22_04
R658 0_06
M_CLK_DDR3 9
C589
10U_10V_08
R653 10K_04
KBC_PCLK 23
33
RN22 33_4P2R_041
2 3
4
GCLK_NB
1.5VS
GUICK8
3V66_0
U33 PIN1,3,10,16,22,26,39,45,49
ADD .1UF FOR EMI 951124
CLK_PCIE_NC#
FB18
HCB2012KF-121T30_08
C410
.01U_16V_04
200
SPC LK 17
RN18 22_4P2R_04
1
2 3
4
C599
.01U_16V_04
C756 .1U_16V_04
R657 0_06
SEL24_48
-CPU_STOP
DK1-
PCICLKX2
VGA_PEXCLK#
C746 *33P_50V_06
C699
*22P_50V_06
R289 10K_04
MCLKIT6
NB_PEXCLK# 7
DK2+
FS0
M_CLK_DDR2 9
C761 .1U_16V_04
CPU
Z0212
FB17
HCB2012KF-121T30_08
C116
*5P_50V_06
PM_STPPCI#16
MCLKITP
NB_PEXCLK
RN19 22_4P2R_04
1
2 3
4
R566 10K_04
APICCLK1 DEL
R562 DEL
C960125
SMB_SBDATA9,10,11,16
3.3VCLK
3.3VCLK
R577 22_04
R542 22_04
1
3.3VCLK
Z0207
3.3VCLK
MOD E
Z0227
33
R290 1K_04
FS3
C605
.01U _16V_04
NEW CARD hot plug NG
C960124
CLK_PCIE_NC# 20
VCLK_SB
U29
ICS9P956FLF-T
10
21
27
1
9
28
2
16
15
3
12
5
7
13
18
20
24
6
8
14
17
19
23
11
26
25
4
22
VDD2.5/1.8-0
VDD2.5/1.8-1
VDD2.5/1.8-2
AVDD 2.5-0
GND
GND
AGN D
SDATA
SCLK
BUF_IN T
FB_OUTC
DDRT0
DDRT1
DDRT2
DDRT3
DDRT4
DDRT5
DDRC0
DDRC1
DDRC2
DDRC3
DDRC4
DDRC5
FB_OUTT
AVDD 2.5-1
AGN D
BUF_IN C
GND
CPU_BSEL13
PCLKMPCI 26
C743 *33P_50V_06
3.3VCLK
Z0221
SMB_SBDATA9,10,11,16
FS2
RN16 22_4P2R_04
1
2 3
4
R568 10K_04
1
C755 .1U_16V_04
C612
.01U_16V_04
DK2-
CLK_PCIE_NC#
R572 0_04
1
C759 .1U_16V_04
R703 22_04
FS1
Z0213
FS4
VGA_PEXCLK#
RN24 22_4P2R_041
2 3
4
PCLK_FW H 25
VCLK_SB 17
CLK_PWRGD
R475 0_04
C747 *33P_50V_06
R291 1K_06
BSEL0
Z0217
RN21 33_4P2R_041
2 3
4
Z0214
CLK_PCIE_NC
F0122-03
CLK_MCH_BCLK 5
3.3VCLK
FB22
HCB2012KF-121T30_08
RN25 22_4P2R_041
2 3
4
R310 51.1_1%_04
R280 51.1_1%_04
SIO_OSC16
PCICLK6->TP
951107
1.5VS
GCLK_NB
C590
10U_10V_08
R661 0_06
1.8V
MCLKOT6
SMB_SBCLK9,10,11,16
Y1
14.318MHZ
12
BSEL0,1 CHANGE 951101
FS0
Z0204
3.3VS
R547 10K_04
DK0-
C115
*5P_50V_06
R549 22_04
CLKEN#31
R541 0_04
Z0223
C610
.01U_16V_04
R268 1K_06
RN26 22_4P2R_041
23
4
NB_PEXCLK 7
FS3
Z0224
U33
ICS953009AFLF-T
48
10
17
6
11
18
28
32
30
2
21
22
29
26
25
7
9
27
40
3
39
12
13
14
15
16
19
20
1
45
56
55
52
49
23
24
4
5
8
44
43
42
41
38
37
36
35
34
33
31
54
53
51
50
47
46
SDATA
VDDPCI_1
PCICLK4
X1
**FSL2/PCICLK_F0
PCICLK5
**FS4/3V66_1
GNDPCIEX
GND3V66
GND
Reset#
VDD48
3V66_0
VDD3V66
GND48
X2
VttPWR_GD/PD#
**ITP_EN/3V66_2F_2X
GNDPCIEX
VDDREF
VDDPCIEX_1
**FS3/PCICLK1_2X
**TB_EN/PCICLK2
PCICLK3
GNDPCI
VDDPCI_2
GNDPCI
PCICLK6/*Turbo#
VDDA
VDDPCIEX_2
GND
IREF
GNDCPU
VDDCPU
**Mode0/48MHz
*Sel24_48#/24_48MHZ
**FSL0/REF0
FSL1/REF1
GNDREF
PCIEXT1
PCIEXC1
PCIEXT2
PCIEXC2
PCIEXT3
PCIEXC3
PCIEXT4/PEREQ1#*
PCIEXC4/PEREQ2#*
PCIEXT5/CPU_STOP#*
PCIEXC5/PCI_PCIEX_STOP#*
SCLK
CPUCLKT0_F
CPUCLKC0_F
CPUCLKT1
CPUCLKC1
CPUCLKT2_ITP/PCIEXT0
CPUCLKC2_ITP/PCIEXC0
266
DK3-
FS2
R319 22_04
M_CLK_DDR1 10
R473 0_04
R292 51.1_1%_04
C431
.01U_16V_04
PCICLK3 -> KBC_PCLK
951107
Z0216
CLK_RESET
R299 51.1_1%_04
C444
.01U_16V_04
R302 51.1_1%_04
HCLK+_
VGA_PEXCLK
C614
4.7U_6.3V_06
C703
22U_10V_12
R301 10K_04
BSEL1
MOD E
R711 0_04
3.3VCLK
CLK_MCH_BCLK# 5
CPU_CLK- 3
Z0220
3.3VCLK
VGA_PEXCLK# 11
PCLK_TPM 20
-CPU_STOP
CLK_PCIE_NC
D21 *RB751V
AC
3.3VS
Z0205
C595
4.7U_6.3V_06
0
BSEL0
BSEL1
R287 51.1_1%_04
Q19
2N7002W
G
DS
C744 *33P_50V_06
RN27 22_4P2R_041
2 3
4
33
1.8V
RN17 22_4P2R_04
1
23
4
CLK_PCIE_NC 20
C107
.01U_16V_04
SMB_SBCLK9,10,11,16
FS4
Q18
2N3904
B
E C
R118 *100_04
PCLKMPCI
C760 .1U_16V_04
R546 0_04
C701
10U_10V_08
0
CPU_CLK+ 3
M_CLK_DDR#1 10
HCPUCLK+
C472
.01U_16V_04
C603
1U_10V_06
C422
.01U_16V_04
3.3VCLK
ADD *D20,*D21
951124
F122095