Clock Generator, Buffer - EUROCOM P270WM Service Manual

Clock Generator, Buffer

CLOSE TO PIN
VD D_C LK
L49
1 2 R647 2.2_04 AVDD _SR C
H CB1608KF-121T25
C325 C 312
1u_6.3V_Y 5V_04 0.1u_16V_Y 5V_04
VDD _SRC
C 274 C321 C 258 C315 C 316
10u_10V_Y 5V_08
0.1u_16V_Y5V_04 0.1u_16V_Y5V_04
0.1u_16V_Y5V_04 0.1u_16V_Y 5V_04
0725J
VD D_C LK
Modify FP
L53
1 2 AVDD _SAS
R648 2.2_04 X1
H CB1608KF-121T25 FSX5L_25MHZ
2
C310 C 323
1u_6.3V_Y 5V_04 0.1u_16V_Y 5V_04 C245
27p_50V_NPO_04
VDD _SAS
C338 C263 C 314
10u_10V_Y 5V_08
6,18,25,37,46,51,52 SMB_DATA_MAIN
6,18,25,37,46,51,52 SMB_CLK_MAIN
0.1u_16V_Y5V_04
0.1u_16V_Y5V_04
VD D_C LK
L47
1 2 R201 1_04 AVDD _14
H CB1608KF-121T25
C257 C 255 C256
1u_6.3V_Y 5V_04 0.1u_16V_Y 5V_04 0.1u_16V_Y5V_04
AVDD _96
R 618 1_04
C260 C 799 C259
1u_6.3V_Y 5V_04 0.1u_16V_Y 5V_04 0.1u_16V_Y5V_04
VDD _PC I
C279 C261 C 262
10u_10V_Y 5V_08 0.1u_16V_Y 5V_04 0.1u_16V_Y 5V_04
38 GLAN_CLKR EQ#
37 W AN_CLKREQ#
37 ROBSON _C LKREQ#
VD D_C LK
18 NEW C AR D_CLKR EQ#
L50
1 2 VDD A Active low input for enabling DIF
HC B1608KF-121T25
C278 C800 C318 C 319 C 268 C 270
VDD _C LK
R 219
10K_04
L52
1 2
VDD AA
HC B1608KF-121T25
C320
0.1u_16V_Y5V_04 SMBus address of 9FG1200-5 = DCh /SMB[2:0] = 110b
ENABLE CK420
3.3VS
R 289
10K_04
G
R 285 C346
100K_04
1u_6.3V_X5R _04
U9
38 54
AVD D_SRC
AVD D_SR C CPU0T 53
C PU 0C
VDD _SR C 57
VD DC PU
63 56
VD DC PU CPU1T
29 55
VD DSRC C PU 1C
37
VD DSRC 60
51 CPU2T 59
AVD D_SAS
AVD D_NS_SAS C PU 2C
45 62
VDD _SAS
VD DN S CPU3T
10 61
VD DXTAL C PU 3C
AVD D_96 26
AVD D96
20 30 PCIE_C LK_BU FFER
R183 27_04
VD D48 SRC0T 31 PCIE_C LK_BU FFER #
R182 27_04
3 SRC 0C
AVD D_14
AVD D14
4 33 R225 27_04
VD D14 SRC 1C
34 R226 27_04
SRC1T
XTALI
VDD _PC I 19 35
VD DPCI SRC 2C
12 36
VD DPCI SRC2T
1
XTALO
42
R639 27_04
N S_SRC0T 41
R640 27_04
N S_SRC 0C
C 244
27p_50V_NPO_04 8 44 R253 27_04
X1_25 N S_SRC1T
9 43 R252 27_04
X2_25 N S_SRC 1C
TEST_MODE 27 48
R255 27_04
TEST_MODE N S_SAS0T 47
R254 27_04
28 N S_SAS0C
CK_PW R GD #
CKPWRGD#/PD
50 R257 27_04
N S_SAS1T
SMB_DATA_MAIN 64 49 R256 27_04
SMBDAT N S_SAS1C
SMB_CLK_MAIN 1
SMBCLK
40 24
R164 27_04
IREF D OT96T 25
R163 27_04
2 D OT96C
23 AGND 14
1 = 100MHz, 0 = 133MHz operating frequency
AGND 96
39 21 R622 10K_04
AGND _SR C 48M_2X/100M_133
52 R623
AGND NS
6 5
R 641 R168 43_1%_04
GN D14 REF14_3X/TEST_S
22
412_1%_06
GN D48
58
R169
46 GN DC PU 13
11 GN DN S PCI4_2X 14
18 GN DPCI PCI3_2X 15
R167 39_04
GN DPCI PCI2_2X
32 16 R166 39_04
GN DSRC PCI1_2X
7 17 R165 39_04
GN DXTAL PCI0_2X
ICS932SQ420DGLFT
U10
11 6
VD DA R196 27_04
22 VD D D IF_0+ 7
R195 27_04
VD D DIF_0-
38
VD D
50 9 R194 27_04
VD D D IF_1+
VDD AA 56 10 R193 27_04
VD DA DIF_1-
5 13
R 224 0_04 R192 27_04
8 OE0* D IF_2+ 14
R191 27_04
15 OE1* DIF_2-
18 OE2* 16
R190 27_04
OE3* D IF_3+
21 17 R189 27_04
OE4* DIF_3-
26
OE5*
31 19 R188 27_04
OE6* D IF_4+
34 20
R187 27_04
41 OE7* DIF_4-
44 OE8* 24
R186 27_04
OE9* D IF_5+
53 25 R185 27_04
OE10_11* DIF_5-
PCIE_C LK_BUFFER 2 33 R240 27_04
CLK_IN+ D IF_6+
PCIE_C LK_BUFFER# 3 32
R239 27_04
CLK_IN- DIF_6-
30 36
R 221 *0_04 R242 27_04
SMB_A2_PLLBY P* D IF_7+ 35
R241 27_04
DIF_7-
29 40
SMB_CLK_MAIN R244 27_04
SMBCLK D IF_8+
SMB_DATA_MAIN 28 39 R243 27_04
SMBDAT DIF_8-
4 43
R630 10K_04 R246 27_04
VD D_CLK SMB_A0 D IF_9+
27 42
R184 10K_04 R245 27_04
SMB_A1 DIF_9-
46 48
R642 402_04 R248 27_04
VD D_CLK
VF S_C _410 D IF_10+
47 R247 27_04
D IF_10-
R645 412_1%_06 54
IREF
52 R250 27_04
D IF_11+
51
R249 27_04
D IF_11-
12
23 GN D
37 GN D 45
R 644 0_04 R 643
49 GN D VTT_PW RGD*/PD
GN D
55 1
GN DA H IGH _BW *
R 628 0_04 R 629
ICS9FG1200AG-5LF
VD D3
R259
1K_04
C K_PWRGD#
PQ11
MTN 7002ZHS3
need connect to CK420
PCIE_CLK_BUFFER PCIE_CLK_BUFFER
PC IE_CLK_USB3_DN 32
USB 3.0 ¦@¥Î¦P¤@²Õ,¤À§ÃÂI¦bTI¨º-¶
PC IE_CLK_USB3_DP 32
USB 3.1
CK_H _BCLK_ITP_DP 6
XDP PBG PCIE
CK_H _BCLK_ITP_DN 6
0718J
CK_C LKIN_CPY _DP 23
PBG PCIE Del C344.C345 PBG SAS
CK_C LKIN_CPY _DN 23
CK_SAS_CLKIN_DP 27
PBG SAS SATA
CK_SAS_CLKIN_DN 27
CLKIN _SATA_P 24
SATA PGB USB
CLKIN _SATA_N 24
CK_U SB_DP 23
PGB USB
CK_U SB_DN 23
3.3VS
*10K_04
C K_14M_ICH 25
10K_04
C K_P_33M_PCH 22
EC
PCLK_KBC 33
PCLK_TPM 31
TPM
CK_PE_MXM1_D P 16
PCIE16X M XM 3.0 M ASTER
CK_PE_MXM1_D N 16
CK_PE_MXM2_D P 17
PCIE16X M XM 3.0 SLAV ER
CK_PE_MXM2_D N 17
CLK_PCIE_GLAN 38
GLAN
CLK_PCIE_GLAN# 38
CK_PEG0_C LKIN_RC _D P C241 0.1u_16V_Y 5V_04
CK_PEG0_C LKIN_DP 27
CK_PEG0_C LKIN_RC _D N C240 0.1u_16V_Y 5V_04 CPU TO PBG X4
CK_PEG0_C LKIN_DN 27
CK_CLKIN_D MI_D P 23
PGB DM I
CK_CLKIN_D MI_D N 23
PC IE_CLK_W AN 37
PCIE1X WLAN
PC IE_CLK_W AN # 37
PC IE_CLK_R OBSON 37
PCIE1X TV
PC IE_CLK_R OBSON# 37
PC IE_CLK_1394B 40
1394B
PC IE_CLK_1394B# 40
PC IE_CLK_JMB 39
JM B385
PC IE_CLK_JMB# 39
CLK_PCIE_N EW _C AR D 18
NEW CARD
CLK_PCIE_N EW _C AR D# 18
CK_PC IE_REFC LK_D P 6
PCIE REF
CK_PC IE_REFC LK_D N 6
CK_QPI_REFCLK_DP 6
QPI REF
CK_QPI_REFCLK_DN 6
VDD _C LK
*10K_04
VDD _C LK
*10K_04
GLAN CLK_PCIE_GLAN R177 43.2_1%_04
CLK_PCIE_GLAN # R176 43.2_1%_04 PCIE16X M XM 3.0 M ASTER
PC IE_CLK_1394B R267 43.2_1%_04
PC IE_CLK_1394B# R266 43.2_1%_04
1394B PCIE16X M XM 3.0 SLAV ER
PC IE_CLK_JMB
R269 43.2_1%_04
JM B386 PC IE_CLK_JMB# R268 43.2_1%_04 CPU TO PBG X4
CLK_PCIE_N EW _CARD R271 43.2_1%_04
NEW CARD CLK_PCIE_N EW _CARD # R270 43.2_1%_04
PGB DMI
PC IE_CLK_W AN
R171 43.2_1%_04
PC IE_CLK_W AN#
PCIE1X WLAN R170 43.2_1%_04
PC IE_CLK_R OBSON # R264 43.2_1%_04 PCIE REF
PCIE1X TV PC IE_CLK_R OBSON R265 43.2_1%_04
QPI REF
Schematic Diagrams
CK_H _BCLK_ITP_DP R 633 43.2_1%_04
CK_H _BCLK_ITP_DN R 634 43.2_1%_04
PC IE_CLK_BU F FER
R 162 43.2_1%_04
PC IE_CLK_BU F FER# R 161 43.2_1%_04
PC IE_CLK_USB3_DN
R 237 43.2_1%_04
PC IE_CLK_USB3_DP R 238 43.2_1%_04
CK_C LKIN_CPY _DP R 277 43.2_1%_04
CK_C LKIN_CPY _DN R 276 43.2_1%_04
CK_SAS_CLKIN _D P R 284 43.2_1%_04
CK_SAS_CLKIN _D N
R 283 43.2_1%_04
CLKIN _SATA_P R 279 43.2_1%_04
CLKIN _SATA_N R 278 43.2_1%_04
CK_U SB_DP R 160 43.2_1%_04
CK_U SB_DN R 159 43.2_1%_04
Sheet 30 of 63
Clock Generator,
Buffer
CK_PE_MXM1_DP R181 43.2_1%_04
CK_PE_MXM1_DN R180 43.2_1%_04
CK_PE_MXM2_DP R179 43.2_1%_04
CK_PE_MXM2_DN R178 43.2_1%_04
CK_PEG0_C LKIN_RC _D P
R175 43.2_1%_04
CK_PEG0_C LKIN_RC _D N R174 43.2_1%_04
CK_C LKIN_DMI_D P R173 43.2_1%_04
CK_C LKIN_DMI_D N R172 43.2_1%_04
CK_PCIE_R EFCLK_D P
R273 43.2_1%_04
CK_PCIE_R EFCLK_D N R272 43.2_1%_04
CK_QPI_REFC LK_DP R275 43.2_1%_04
CK_QPI_REFC LK_DN R274 43.2_1%_04
Clock Generator, Buffer B - 31