1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
A
A
B
B
C
C
D
D
CLK_XTAL_OUT
CLK_XTAL_IN
CLK_XTAL_OUT
CLK_XTAL_IN
PCIE_MINI2#
MINI2CLK_REQ#
PCIE_MINI2
MCH_3GPLL
MCH_3GPLL#
PCIE_MINI1#
PCIE_MINI1
MINI1CLK_REQ#
PCIE_ICH
PCIE_ICH#
CARD_CLK_REQ#
PCIE_EXPCARD
PCIE_EXPCARD#
CLKREF
CLK_ICH_14M
CLK_SIO_14M
MCH_BCLK
MCH_BCLK#
CPU_BCLK
CPU_BCLK#
CPU_ITP#
CPU_ITP
CLK_SDATA
CLK_SCLK
CLK_ICH_48M
FSA
CLK_SMCARD_48M
FSC
FSB
27M_SS
27M_NSS
CLK_PCI_5018
PCI_SIO
CLK_PCI_5025
PCI_LOM
CLK_PCI_TPM
CLK_PCI_DOCK
PCI_PCCARD
CLK_PCI_PCCARD
PCI_DOCK
CLK_PCI_ICH
PCI_ICH
+CK_VDD_REF
+CK_VDD_48
+CK_VDD_MAIN
+CK_VDD_A
PCI_LOM
FSA
PCI_PCCARD
PGMODE
SATA_CLKREQ#
PCIE_SATA#
PCIE_SATA
MINI2CLK_REQ#
CARD_CLK_REQ#
CLK_3GPLLREQ#
MINI1CLK_REQ#
SATA_CLKREQ#
CLK_SDATA
CLK_SCLK
PCIE_VGA
PCIE_VGA#
+CK_VDD_A
+CK_VDD_MAIN
+CK_VDD_MAIN2
+CK_VDD_48
+CK_VDD_REF
CLK_3GPLLREQ#
PGMODE
PCI_ICH
PCIE_LOM#
PCIE_LOM
LOM_CLKREQ#
CLK_SMCARD_48M
CLK_ICH_48M
CLK_SIO_14M
CLK_ICH_14M
CLK_PCI_5018
CLK_PCI_5025
CLK_PCI_PCCARD
CLK_PCI_DOCK
CLK_PCI_TPM
CLK_PCI_ICH
LOM_CLKREQ#
+CK_VDD_MAIN2
CLK_MCH_3GPLL 6
CLK_MCH_3GPLL# 6
CLK_3GPLLREQ# 6
CLK_PCIE_MINI1#
29
CLK_PCIE_MINI1
29
MINI1CLK_REQ#
29
CLK_PCIE_MINI2
29
CLK_PCIE_MINI2#
29
MINI2CLK_REQ#
29
CLK_PCIE_ICH
12
CLK_PCIE_ICH#
12
CLK_PCIE_EXPCARD#
28
CLK_PCIE_EXPCARD
28
CARD_CLK_REQ#
28
CLK_ICH_48M
13
CPU_MCH_BSEL1
3,6
CPU_MCH_BSEL0
3,6
CLK_SMCARD_48M
28
CPU_MCH_BSEL2
3,6
CLK_VGA_27M_NSS
20
CLK_VGA_27M_SS
20
CLK_PWRGD
13
CLK_PCI_ICH
12
H_STP_CPU# 13
H_STP_PCI# 13
CLK_SIO_14M
32
CLK_ICH_14M
13
CLK_PCI_5018
32
CLK_PCI_5025
31
CLK_PCI_PCCARD
27
CLK_PCI_DOCK
43
CLK_PCI_TPM
40
CLK_MCH_BCLK
5
CLK_MCH_BCLK#
5
CLK_CPU_BCLK
3
CLK_CPU_BCLK#
3
CLK_CPU_ITP 3
CLK_CPU_ITP#
3
CLK_PCIE_SATA 11
CLK_PCIE_SATA# 11
SATA_CLKREQ# 13
CKG_SMBDAT
31
CKG_SMBCLK
31
CLK_PCIE_VGA
18
CLK_PCIE_VGA#
18
CLK_PCIE_LOM 40
CLK_PCIE_LOM# 40
LOM_CLKREQ# 40
+3.3V_RUN
+3.3V_RUN
+3.3V_RUN
+3.3V_RUN
+3.3V_RUN
+3.3V_ALW
+3.3V_ALW
+3.3V_RUN
+3.3V_RUN
+3.3V_RUN
+3.3V_RUN
Title
Size
Document Number
Rev
Date:
Sheet
of
QUANTA
COMPUTER
JM7B
2A
CLOCK GENERATOR
17
57
Thursday, September 14, 2006
Title
Size
Document Number
Rev
Date:
Sheet
of
QUANTA
COMPUTER
JM7B
2A
CLOCK GENERATOR
17
57
Thursday, September 14, 2006
Title
Size
Document Number
Rev
Date:
Sheet
of
QUANTA
COMPUTER
JM7B
2A
CLOCK GENERATOR
17
57
Thursday, September 14, 2006
14.318MHz
0=UMA
1 = Disc. GRFX down
PCI_LOM = FCTSEL1
FCTSEL1
(PIN34)
0=UMA
1 = Disc.
GRFX down
96/
100M_T
96/
100M_C
SRCT0
SRCC0
DOT96T
27Mout
DOT96C
27MSSout
PIN43
PIN44
PIN47
PIN48
FSC
FSB
FSA
CPU
SRC
PCI
1
1
1
1
1
1
0
1
1
1
0
0
33
0
0
0
0
0
0
0
0
1
1
0
1
100
133
166
200
266
333
400
RSVD
100
100
100
100
100
100
100
100
33
33
33
33
33
33
33
These are for
backdrive issue.
SMbus address D2
Change R764 to 147
ohm TBD and pop R763
84.5 ohm TBD pull
down on R764 pin2.
CLK_VGA_27M_NSS is
max 1.2V.
Discrete
120 ohms@100Mhz
120 ohms@100Mhz
Discrete without iAMT
Populate for Napa platforms only.
Enable ITP
Non-iAMT
Non-iAMT
Non-iAMT
Non-iAMT
Non-iAMT
Broadcom
Non-iAMT
Add capacitor pads for improving WWAN.
76
C681
27P/50V
C681
27P/50V
1
2
C199
27P/50V_NC
C199
27P/50V_NC
1
2
C707
0.1U/10V
C707
0.1U/10V
1
2
C225
4.7U/6.3V
C225
4.7U/6.3V
1
2
R484
2.2
R484
2.2
1
2
R491
15
R491
15
1
2
R477
8.2K
R477
8.2K
1
2
R493
10K_NC
R493
10K_NC
1
2
C212
27P/50V_NC
C212
27P/50V_NC
1
2
R489
10K_NC
R489
10K_NC
1
2
RP28
4P2R-S-33
RP28
4P2R-S-33
2
4
1
3
R479
10K
R479
10K
1
2
C705
0.1U/10V
C705
0.1U/10V
1
2
R191
10K_NC
R191
10K_NC
1
2
C211
27P/50V_NC
C211
27P/50V_NC
1
2
R476
15
R476
15
1
2
R185
2.2K
R185
2.2K
1
2
R501
10K_NC
R501
10K_NC
1
2
R478
15
R478
15
1
2
C692
0.047U/10V
C692
0.047U/10V
1
2
R189
10K
R189
10K
1
2
R231
10K
R231
10K
1
2
R483
10K
R483
10K
1
2
R195
2.2K
R195
2.2K
1
2
RP27
4P2R-S-33
RP27
4P2R-S-33
2
4
1
3
C687
0.047U/10V
C687
0.047U/10V
1
2
Y4
14.318MHZ
Y4
14.318MHZ
1
2
RP31
4P2R-S-33
RP31
4P2R-S-33
2
4
1
3
C215
27P/50V_NC
C215
27P/50V_NC
1
2
R481
33
R481
33
1
2
R497
84.5/F
R497
84.5/F
1
2
R188
10K
R188
10K
1
2
Q27
2N7002W-7-F
Q27
2N7002W-7-F
2
3
1
RP23
4P2R-S-33
RP23
4P2R-S-33
2
4
1
3
R233
10K
R233
10K
1
2
R490
15
R490
15
1
2
C680
27P/50V
C680
27P/50V
1
2
C697
0.1U/10V
C697
0.1U/10V
1
2
Q25
2N7002W-7-F
Q25
2N7002W-7-F
2
3
1
C693
4.7U/6.3V
C693
4.7U/6.3V
1
2
R211
2.2
R211
2.2
1
2
C677
10U/6.3V
C677
10U/6.3V
1
2
R204
0_NC
R204
0_NC
1
2
R183
10K
R183
10K
1
2
RP25
4P2R-S-33
RP25
4P2R-S-33
2
4
1
3
R192
10K
R192
10K
1
2
RP30
4P2R-S-33
RP30
4P2R-S-33
2
4
1
3
CK505
U41
CY28547LFXC
CK505
U41
CY28547LFXC
VDD_SRC_01
1
SRCC_9
2
SRCT_9
3
VSS_05
4
CPUC2_ITP/SRCC_10
5
CPUT2_ITP/SRCT_10
6
CPUC1_MCH
10
VDD_CPU
12
CPUC0
13
CPUT0
14
VSS_01
15
SCLK
16
SDATA
17
VDD_REF
18
XOUT
19
XIN
20
VSS_04
21
REF1
22
REF0/FSC_TEST_SEL
23
CPU_STP#
24
PCI_STP#
25
CLKREQ2#
26
PCI1
27
CLKREQ3#
28
CLKREQ5#
29
VDD_PCI_01
30
VSS_02
31
PCI2/TME
32
PCI3
33
PCI4/FCTSEL1
34
VSS_03
35
VDD_PCI_02
36
CLKREQ9#
72
CLKREQ8#
71
SRCT_8
70
SRCC_8
69
VSS_07
68
SRCC_7
67
SRCT_7
66
VDD_SRC_04
65
SRCC_6
64
SRCT_6
63
CLKREQ6#
62
SRCC_5
61
SRCT_5
60
SRCC_4
59
SRCT_4
58
CLKREQ4#
57
SRCC_3
56
SRCT_3
55
VDD_SRC_03
54
SRCC_2
53
SRCT_2
52
SRCC_1/SATAC
51
SRCT_1/SATAT
50
VDD_SRC_02
49
SRCC_0/LCD100MC
48
SRCT_0/LCD100MT
47
CLKREQ1#
46
FSB/TEST_MODE
45
DOT96C/27M_SS
44
DOT96T/27M_NSS
43
VSS_06
42
48M/FSA
41
VDD_48
40
VTT_PWRDG#/PD(CKPWRGD/PD#)
39
CLKREQ7#
38
PCIF0/ITP_SEL
37
VSSA
8
VDDA
7
PGMODE
9
CPUT1_MCH
11
C670
27P/50V_NC
C670
27P/50V_NC
1
2
R186
15
R186
15
1
2
R495
10K_NC
R495
10K_NC
1
2
C683
0.1U/10V
C683
0.1U/10V
1
2
C221
27P/50V_NC
C221
27P/50V_NC
1
2
R492
8.2K
R492
8.2K
1
2
R485
1
R485
1
1
2
L58
BLM21PG600SN1D
L58
BLM21PG600SN1D
1
2
R193
33
R193
33
1
2
C704
0.1U/10V
C704
0.1U/10V
1
2
RP22
4P2R-S-33
RP22
4P2R-S-33
2
4
1
3
R496
147/F
R496
147/F
1
2
RP26
4P2R-S-33
RP26
4P2R-S-33
2
4
1
3
RP20
4P2R-S-33
RP20
4P2R-S-33
2
4
1
3
R184
0_NC
R184
0_NC
1
2
RP29
4P2R-S-33
RP29
4P2R-S-33
2
4
1
3
C737
27P/50V_NC
C737
27P/50V_NC
1
2
R486
33
R486
33
1
2
R480
33
R480
33
1
2
R230
10K
R230
10K
1
2
C706
10U/6.3V
C706
10U/6.3V
1
2
C228
0.1U/10V
C228
0.1U/10V
1
2
R190
475/F
R190
475/F
1
2
L62
BLM21PG600SN1D
L62
BLM21PG600SN1D
1
2
C198
27P/50V_NC
C198
27P/50V_NC
1
2
C197
27P/50V_NC
C197
27P/50V_NC
1
2
C699
0.047U/10V
C699
0.047U/10V
1
2
L70
BLM18AG601SN1D
L70
BLM18AG601SN1D
1
2
R187
15
R187
15
1
2
C678
0.1U/10V
C678
0.1U/10V
1
2
RP24
4P2R-S-33
RP24
4P2R-S-33
2
4
1
3
R500
33
R500
33
1
2
C223
27P/50V_NC
C223
27P/50V_NC
1
2
RP19
4P2R-2.2K
RP19
4P2R-2.2K
2
4
1
3