Service manual
Schematic Diagrams
Clock Generator, Buffer B - 31
B.Schematic Diagrams
Clock Generator, Buffer
SMB_DATA_MAIN
CK_H_BCLK_ITP_DN 6
R633 43.2_1%_04
R634 43.2_1%_04
R270 43.2_1%_04
AVDD _SRC
AVDD_96
R271 43.2_1%_04
C274
10u_10V_Y5V_08
TPM
EC
C268
0.1u_16V_Y5V_04
C316
0.1u_16V_Y 5V_04
C256
0.1u_16V_Y5V_04
C278
10u_10V_Y5V_08
C270
0.1u_16V_Y5V_04
PGB DM I
R622 10K_04
VDDAA
R182 27_04
XT AL O
XTA L I
L49
HCB1608KF-121T25
1 2
R169 10K_04
R181 43.2_1%_04
CK_PE_MXM2_DP
CK_PE_MXM1_DP
CK_PE_MXM1_DN
CK_PEG0_CLKIN_RC_DP
CK_PEG0_CLKIN_RC_DN
CK_PE_MXM2_DN
C244
27p_50V_NPO_04
C245
27p_50V_NPO_04
R180 43.2_1%_04
R647 2.2_04
R178 43.2_1%_04
R179 43.2_1%_04
R174 43.2_1%_04
R175 43.2_1%_04
C312
0.1u_16V_Y 5V_04
CK_P_33M_PCH 22
PCLK_KBC 33
R193 27_04
R194 27_04
R190 27_04
R189 27_04
VDD_CLK
C241 0.1u_16V_Y5V_04
R629 *10K_04R628 0_04
R642 402_04
R221 *0_04
CK_PEG0_CLKIN_RC_DN
CK_PEG0_CLKIN_RC_DP
R166 39_04
R173 43.2_1%_04
R172 43.2_1%_04
R195 27_04
R196 27_04
R644 0_04
PCLK_TPM 31
C240 0.1u_16V_Y5V_04
R643 *10K_04
R240 27_04
R239 27_04
VDD_CLK
R248 27_04
U10
ICS9FG1200AG-5LF
VDD
11
VDD
22
VDD
38
VDD
50
VDD A
56
OE0*
5
OE1*
8
OE2*
15
OE3*
18
OE4*
21
OE5*
26
OE6*
31
OE7*
34
OE8*
41
OE9*
44
OE10_11*
53
CLK_IN+
2
CLK_IN-
3
SMB_A2_PLLBY P*
30
SMBCLK
29
SMBDAT
28
SMB_A0
4
SMB_A1
27
VFS_C_410
46
IREF
54
GND
12
GND
23
GND
37
GND
49
GNDA
55
DIF_0+
6
DIF_0-
7
DIF_1+
9
DIF_1-
10
DIF_2+
13
DIF_2-
14
DIF_3+
16
DIF_3-
17
DIF_4+
19
DIF_4-
20
DIF_5+
24
DIF_5-
25
DIF_6+
33
DIF_6-
32
DIF_7+
36
DIF_7-
35
DIF_8+
40
DIF_8-
39
DIF_9+
43
DIF_9-
42
DIF_10+
48
DIF_10-
47
DIF_11+
52
DIF_11-
51
VTT_PWRGD*/PD
45
HIGH_BW*
1
R247 27_04
R188 27_04
R187 27_04
R250 27_04
R165 39_04
R249 27_04
VDD_CLK
CK_PEG0_CLKIN_DN 27
CK_PWRGD#
PGB USB
CK_PEG0_CLKIN_DP 27
R630 10K_04
PCIE REF
VDD _CLK
CLK_PCIE_GLAN 38
PCIE_CLK_JMB 39
PCI E_C LK_JMB# 39
GLAN
CLK_PCIE_GLAN# 38
CK_QPI_REFCLK_DP
QPI REF
WAN_CLKREQ#37
CK_QPI_REFCLK_DN
R275 43.2_1%_04
ROBSON_CLKR EQ#37
R274 43.2_1%_04
Active low input for enabling DIF
PCI E_C LK_WAN
PCI E_C LK_WAN#
R170 43.2_1%_04
PCIE1X TV
PCIE1X WLAN
PCI E_C LK_ROBSON
R171 43.2_1%_04
PCI E_C LK_ROBSON #
R264 43.2_1%_04
R265 43.2_1%_04
NEWCARD_CLKREQ#18
VDD _CLK
NEW CARD
PCIE16X M XM3.0 M ASTER
CK_USB_DN 23
CK_USB_DP 23
PCIE16X MXM3.0 SLAVER
3.3VS
GLAN_CLKR EQ#38
VDD_CLK
VDD _CLK
PCIE REF
CPU TO PBG X4
CPU TO PBG X4
CK_CLKI N_C PY _DP 23
CK_CLKI N_C PY _DN 23
R289
10K_04
PBG PCIE
PCIE_CLK_139 4B# 40
PCIE_CLK_139 4B 40
PGB DMI
GLAN
1394B
TES T_MO DE
R243 27_04
R244 27_04
need connect to CK420
CK_PWRGD#
X1
FSX5L_25MHZ
12
PQ11
MTN700 2ZHS3
G
DS
R259
1K_04
VDD 3
PCIE1X TV
R191 27_04
PC IE_ CL K_BUFF ER
CLK_PCIE_GLAN#
R177 43.2_1%_04
R192 27_04
CLK_PCIE_GLAN
USB 3.1
USB 3.0
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R176 43.2_1%_04
PCI E_C LK_WAN# 37
QPI REF
PCI E_C LK_WAN 37
R186 27_04
R185 27_04
PCIE_CLK_BUF FER
PCIE_CLK_BUF FER#
R161 43.2_1%_04
R639 27_04
PBG PCIE
R162 43.2_1%_04
PCIE_CLK_USB3_DP
PCIE_CLK_USB3_DN
R237 43.2_1%_04
CK_CLKI N_C PY _DP
CK_SAS_C LKIN_DP
CK_CLKI N_C PY _DN
R276 43.2_1%_04
R238 43.2_1%_04
CK_SAS_C LKIN_DN
R283 43.2_1%_04
R277 43.2_1%_04
CLKIN_SATA_N
CLKIN_SATA_P
R278 43.2_1%_04
R284 43.2_1%_04
CK_USB_DP
R279 43.2_1%_04
CK_USB_DN
R159 43.2_1%_04
R160 43.2_1%_04
CLKIN_SATA_N 24
SATA
PBG SAS
1394B
CLKIN_SATA_P 24
VDD _CLK
SATA
JMB386
R246 27_04
R164 27_04
CLK_PCIE_NEW_CARD 18
CLK_PCIE_NEW_CARD# 18
R245 27_04
PGB USB
PCI E_C LK_ROBSON # 37
PCIE1X WLAN
PCIE_CLK_USB3_DP 32
VDD_CLK
CK_CLKIN_DMI_DP 23
PCI E_C LK_ROBSON 37
PCIE_CLK_USB3_DN 32
R242 27_04
CK_CLKIN_DMI_DN 23
PCIE_C LK _BU FFER#
R241 27_04
PCIE_C LK _BU FFER
U9
ICS932SQ420DGLFT
AVD D_SRC
38
VDD C PU
57
VDD C PU
63
VDDSRC
29
VDDSRC
37
AVDD_NS_SAS
51
VDD N S
45
VDD XTAL
10
AVD D96
26
VDD 48
20
AVD D14
3
VDD 14
4
VDDPCI
19
VDDPCI
12
X1_25
8
X2_25
9
TEST_MODE
27
CKPWRGD#/PD
28
SMBDAT
64
SMBCLK
1
IREF
40
AGND14
2
AGND96
23
AGND_SR C
39
AGNDNS
52
GND14
6
GND48
22
GNDCPU
58
GNDNS
46
GNDPCI
11
GNDPCI
18
GNDSRC
32
GNDXTAL
7
CPU0T
54
CPU0C
53
CPU1T
56
CPU1C
55
CPU2T
60
CPU2C
59
CPU3T
62
CPU3C
61
SRC0T
30
SRC0C
31
SRC1C
33
SRC1T
34
SRC2C
35
SRC2T
36
NS_SRC0T
42
NS_SRC0C
41
NS_SRC1T
44
NS_SRC1C
43
NS_SAS0T
48
NS_SAS0C
47
NS_SAS1T
50
NS_SAS1C
49
DOT96T
24
DOT96C
25
48M_2X/100M_133
21
REF14_3X/TEST_S
5
PCI4_2X
13
PCI3_2X
14
PCI2_2X
15
PCI1_2X
16
PCI0_2X
17
JMB385
CK_SAS_CLKIN_DP 27
CK_SAS_CLKIN_DN 27
R645 412_1%_0 6
PBG SAS
R252 27_04
R163 27_04
R253 27_04
R640 27_04
R254 27_04
R255 27_04
R257 27_04
R256 27_04
ENABLE CK420
AVDD_SRC
R183 27_04
R184 10K_04
R219
10K_04
CK_PE_MXM1_DP 16
CK_14M_ICH 25
R168 43_1%_04
CK_PE_MXM1_DN 16
CK_PCIE_REFCLK_DN
AVDD_SAS
R272 43.2_1%_04
CK_PCIE_REFCLK_DP
AVDD_14
R273 43.2_1%_04
R167 39_04
VDD A
L52
HCB1608KF-121T25
1 2
CK_QPI_REFCLK_DN 6
PCIE16X MXM3.0 MASTER
PCIE16X MXM3.0 SLAVER
PCIE_CLK_BUFFER
CK_PCIE_REFCLK_DN 6
VDD_SAS
CK_PCIE_REFCLK_DP 6
CK_QPI_REFCLK_DP 6
C314
0.1u_16V_Y5V_04
C263
0.1u_16V_Y5V_04
AVDD _SAS
C310
1u_6.3V_Y 5V_04
C338
10u_10V_Y 5V_08
C323
0.1u_16V_Y 5V_04
L53
HCB1608KF-121T25
1 2
R648 2.2_04
VDD_SRC
C320
0.1u_16V_Y5V_04
CK_PE_MXM2_DP 17
C259
0.1u_16V_Y5V_04
CK_PE_MXM2_DN 17
VDD_PCI
1 = 100MHz, 0 = 133MHz operating frequency
C261
0.1u_16V_Y 5V_04
C262
0.1u_16V_Y 5V_04
C279
10u_10V_Y5V_08
VDDAA
NEW CARD
R225 27_04
R226 27_04
C321
0.1u_16V_Y5V_04
VDD_SRC
C315
0.1u_16V_Y5V_04
VDD_PCI
C258
0.1u_16V_Y5V_04
R224 0_04
AVDD _14
C325
1u_6.3V_Y 5V_04
R201 1_04
C257
1u_6.3V_Y 5V_04
L47
HCB1608KF-121T25
1 2
C255
0.1u_16V_Y 5V_04
CK_CLKI N_D MI _D N
VDD_SAS
R641
412_1%_06
CK_CLKI N_D MI _D P
SMB_DATA_MAIN6,18,25,37,46,51,52
R623 *10K_04
CLOSE TO PIN
AVDD _96
C799
0.1u_16V_Y 5V_04
C260
1u_6.3V_Y 5V_04
CK_H_BCLK_ITP_DN
VDDA
R618 1_04
PCI E_C LK_JMB
R267 43.2_1%_04
C800
1u_6.3V_Y5V_04
L50
HCB1608KF-121T25
1 2
PCIE_CLK_139 4B#
PCIE_CLK_139 4B
PCI E_C LK_JMB#
CLK_PCIE_NEW_CARD #
CLK_PCIE_NEW_CARD
C318
0.1u_16V_Y5V_04
C319
0.1u_16V_Y5V_04
R266 43.2_1%_04
R268 43.2_1%_04
PCIE_CLK_BUFFER
PCIE_CLK_BUFFER#
R269 43.2_1%_04
SMBus address of 9FG1200-5 = DCh /SMB[2:0] = 110b
SMB_CLK_MAIN6,18,25,37,46,51,52
SMB_DATA_MAIN
R285
100K_04
SMB_CLK_MAIN
SMB_CLK_MAIN
3.3VS
0718J
Del C344.C345
0725J
Modify FP
XDP
C346
1u_6.3V_X5R_04
CK_H_BCLK_ITP_DP
CK_H_BCLK_ITP_DP 6
Sheet 30 of 63
Clock Generator,
Buffer