8
8
7
7
6
6
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
CK_H_MCH
CK_H_MCH#
CK_96M_DREF#
CK_DOT96 CK_96M_DREF
CK_DOT96#
SYNC
FSDCK_14M_ICH
MODE1
FSC
CPUCLK#
CPUCLK
MCHCLK
MCHCLK#
SMBDATA_R
SMBCLK_R
PCI_CLK1
FSA
SEL_0
FSB
SEL_1
CLK_X1
CK_48M_USB_ICH
CK_PWRGD
CK_48M_SIO
TPM_PCLK
CK_PWRGD
VTT_PG
SEL24_48#
SEL_P4/K8#
CLK_X2
CLK_X1
CLK_X2
PCI_CLK1
ICH_PCLK
CK_48M_SIO
CK_48M_USB_ICH
CK_14M_ICH
FSD
MODE1
CK_PE_SRC7
CK_PE_SRC7#
CK_P_33M_SIOCLKRQ#A
PCI_CLK0
CK_PE_SRC6
CK_PE_SRC6#
CK_PE_100M_MCH#
CK_PE_100M_MCH
CK_ICHSATA#
CK_ICHSATA
CK_SATA
CK_SATA#
CK_PE_SRC3#
CK_PE_100M_ICH#
CK_PE_100M_ICH
CK_PE_SRC3
CK_H_CPU
CK_H_CPU#
SEL_0
SEL_1
ICH_PCLK
CK_PE_100M_16PORT#
CK_PE_100M_16PORT
CK_PE_SRC2#
CK_PE_SRC2
SEL_P4/K8#
FP_RST#
SYNC
PCI_CLK0
CK_P_33M_SIO
SEL24_48#
FSA
FSB
FSC
CPU_BSEL2
CPU_BSEL1
CKVDD
VCC3
CKVDD
CKVDD
VCC3
CKVDD
CKVDD
FP_RST#13,16,26,28
CK_H_MCH# 8
CK_H_MCH 8
CK_96M_DREF 10
CK_96M_DREF# 10
CK_14M_ICH13
PCI_CLK1 23
CK_48M_SIO 16
CK_48M_USB_ICH 13
TPM_PCLK 16
VTT_PG30
CK_P_33M_SIO 16
PCI_CLK0 23
SMBDATA_ISO13,18,22,28
SMBCLK_ISO13,18,22,28
CK_ICHSATA 13
CK_ICHSATA# 13
CK_H_CPU# 5
CK_H_CPU 5
ICH_PCLK 12
CK_PE_100M_MCH# 10
CK_PE_100M_MCH 10
CK_PE_100M_16PORT 22
CK_PE_100M_16PORT# 22
CK_PE_100M_GLAN_DN 17
CK_PE_100M_GLAN_DP 17
CK_PE_100M_ICH# 12
CK_PE_100M_ICH 12
CPU_BSEL05,16
CPU_BSEL15,16
CPU_BSEL25,16
Size Document Description Rev
Sheet of
Date:
MSI
1.1
MS-7529
15 33
Custom
CLK-RTM 876-665
Thursday, May 29, 2008
MICRO-STAR INT'L CO.,LTD
Size Document Description Rev
Sheet of
Date:
MSI
1.1
MS-7529
15 33
Custom
CLK-RTM 876-665
Thursday, May 29, 2008
MICRO-STAR INT'L CO.,LTD
Size Document Description Rev
Sheet of
Date:
MSI
1.1
MS-7529
15 33
Custom
CLK-RTM 876-665
Thursday, May 29, 2008
MICRO-STAR INT'L CO.,LTD
0
0
P4 0.8V swing
K8 3.3V swing
1
1
Clock Generator Power Good Block
SEL24_48#
24Mhz
48Mhz
Pin#10
0
1
PIN#35/36
0
PIN#40,41,43,44
0
0
0
VIA
SIS
Chipset SupportSEL_1 SEL_0
Intel
Intel W/GFX
STRAPPING RESISTOR
1 0 0
133M
FS_A
0 0 0
PCI_STOP#/CPU_STOP#
PCIE-8 T/C
333M
FS_C
0 0 1
CPUFS_B
266M
200M0 1 0
1
MODE
SEL_P4/K8#
1
11
Clock Generator - RTM876-665
CPU Frequency Selection
Only the selection in the table is valid
LOW active
NC is ok? need to pull hi?
Internal pull high,
no need to stuff
1 1 0 400M
CPU Frequency Selection
For 400MHz CPU Support
FSB
800M
1066M
1333M
1600M
1 0 0
FS_A
0 0 0
333M
FS_C
1 1 0
CPUFS_B
266M
400M
200M0 1 0
200M
1 0 0
133M
FS_A
0 0 0
166M
333M
FS_C
0 0 1
0 1 1
1 1 0
CPUFS_B
266M
100M
400M
1 1 1
200M
1 0 1
0 1 0
R179
10KR0402
R179
10KR0402
C197
C22P50N0402
C197
C22P50N0402
R193 X_10KR0402R193 X_10KR0402
R196 X_10KR0402R196 X_10KR0402
RN34 8P4R-33R0402RN34 8P4R-33R0402
1
3
5
7
2
4
6
8
R182
1KR0402
R182
1KR0402
Y1
14.318MHZ16P_D
Y1
14.318MHZ16P_D
1 2
Q23
N-MMBT3904_NL_SOT23
Q23
N-MMBT3904_NL_SOT23
B
CE
RN30 8P4R-33R0402RN30 8P4R-33R0402
1
3
5
7
2
4
6
8
C263
C0.1u25Y0402-RH
C263
C0.1u25Y0402-RH
C198 X_C10p25N0402C198 X_C10p25N0402
C253
C0.1u25Y0402-RH
C253
C0.1u25Y0402-RH
R200 X_10KR0402R200 X_10KR0402
Q27
N-MMBT3904_NL_SOT23
Q27
N-MMBT3904_NL_SOT23
B
CE
R198 10KR0402R198 10KR0402
C210
X_C0.1u25Y0402-RH
C210
X_C0.1u25Y0402-RH
CP14 X_CopperCP14 X_Copper
R207 33R0402R207 33R0402
C195 X_C10p25N0402C195 X_C10p25N0402
R148
1KR0402
R148
1KR0402
R209 10KR0402R209 10KR0402
C202 X_C10p25N0402C202 X_C10p25N0402
RN31 8P4R-33R0402RN31 8P4R-33R0402
1
3
5
7
2
4
6
8
L17
X_10u125mA_0805-RH-1
L17
X_10u125mA_0805-RH-1
U13
RTM876-665-LF_SSOP56-RH
U13
RTM876-665-LF_SSOP56-RH
VDD_3.3
5
XIN
50
**CLKRQ#A/PCI-1
1
**24_48M/SEL24_48#
10
SDATA
46
SCLK
47
GND
38
VDD_3.3
9
VDD_3.3
13
VDD_3.3
17
VDD_3.3
26
*Vtt_PG#/PD
45
**SEL_1/12_48M
11
*RESET#
55
VDD_3.3
34
VDD_3.3
42
VDD_3.3
48
CPUCLK0
44
CPUCLK0#
43
CPUCLK1
41
CPUCLK1#
40
SATA/PCIE-0
18
SATA#/PCIE-0#
19
PCIE-1
21
PCIE-1#
22
PCIE-6#
29
PCIE-2
24
PCIE-2#
25
PCIE-3
27
PCIE-3#
28
PCIE-6
30
GND
2
GND
12
GND
16
GND
20
GND
23
GND
31
GND
39
XOUT
49
**MODE/REF-2
52
**FS_C/REF-1
53
**FS_D/REF-0
54
GND
51
PCIE -7
33
PCIE -7#
32
*CPU_STOP#/PCIE -8
36
*PCI_STOP#/PCIE -8#
35
**FS_A/PCI-2
3
*FS_B/PCI-3
4
*SEL_P4_K8#/PCI-4
6
*SEL_0/PCI-5
7
**SYNC/PCI-6F
8
**CLKRQ#B/PCI-0
56
LINK-0/DOT96/SATA
14
LINK-1/DOT96#/SATA#
15
VDD_CORE
37
RN29 8P4R-33R0402RN29 8P4R-33R0402
1
3
5
7
2
4
6
8
C209
X_C0.1u25Y0402-RH
C209
X_C0.1u25Y0402-RH
R191 X_10KR0402R191 X_10KR0402
R204 10KR0402R204 10KR0402
RN32 8P4R-33R0402RN32 8P4R-33R0402
1
3
5
7
2
4
6
8
C237
C0.1u25Y0402-RH
C237
C0.1u25Y0402-RH
R195 47R0402R195 47R0402
C215 X_C10p25N0402C215 X_C10p25N0402
RN33 8P4R-33R0402RN33 8P4R-33R0402
1
3
5
7
2
4
6
8
C246
X_C0.1u25Y0402-RH
C246
X_C0.1u25Y0402-RH
C200 X_C10p25N0402C200 X_C10p25N0402
C223
C0.1u25Y0402-RH
C223
C0.1u25Y0402-RH
C284
X_C1U16Y
C284
X_C1U16Y
C203
C0.1u25Y0402-RH
C203
C0.1u25Y0402-RH
C199 X_C10p25N0402C199 X_C10p25N0402
R180
X_10KR0402
R180
X_10KR0402
RN28 8P4R-10KR0402RN28 8P4R-10KR0402
1
3
5
7
2
4
6
8
C238 X_C10p25N0402C238 X_C10p25N0402
R212 10KR0402R212 10KR0402
C217
C0.1u25Y0402-RH
C217
C0.1u25Y0402-RH
R201 33R0402R201 33R0402
C196
C22P50N0402
C196
C22P50N0402
C291
C10U10Y0805
C291
C10U10Y0805
C204
X_C0.1u25Y0402-RH
C204
X_C0.1u25Y0402-RH
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