Pch 2/9- Pcie, Smbus, Clk - Clevo W340EU Service Manual

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PCH 2/9- PCIE, SMBUS, CLK

PantherPoint - M (PCI-E,SMBUS,CLK)
PCI-E Signal Group
Zdiff = 85 Ohm ¡Ó10% (5 / 5.5
m l)
T73
T74
T26
T27
D04
[26]
PCIE_RXN2_USB30
[26]
PCIE_RXP2_USB30
C174
*0.1u_10V_X7R_04
[26]
PCIE_TXN2_USB30
C175
*0.1u_10V_X7R_04
[26]
PCIE_TXP2_USB30
[22]
PCIE_RXN3_WLAN
[22]
PCIE_RXP3_WLAN
C182
0.1u_10V_X7R_04
[22]
PCIE_TXN3_WLAN
C183
0.1u_10V_X7R_04
[22]
PCIE_TXP3_WLAN
[24]
PCIE_RXN4_GLAN
[24]
PCIE_RXP4_GLAN
C173
0.22u_10V_X5R_04
[24]
PCIE_TXN4_GLAN
C172
0.22u_10V_X5R_04
[24]
PCIE_TXP4_GLAN
0.22UF µL X7R
³W®æ
PCI-E x1
Usage
Lane 1
X
J_PCIE1
Lane 2
USB3.0
PCIE_RXN8
1
PCIE_RXP8
Lane 3
WLAN
2
PCIE_TXN8
3
Lane 4
GLAN / CARD READER
PCIE_TXP8
4
Lane 5
X
*85205-04001
Lane 6
X
PCB Footprint = 85205-0400M
Lane 7
X
Lane 8
X
PCIE_TXN8
C582
*0.1u_10V_X7R_04
PCIE_TXP8
C583
*0.1u_10V_X7R_04
Clock Signal Group
Zdiff = 90 Ohm
¡Ó10%
[26]
CLK_PCIE_USB30#
[26]
CLK_PCIE_USB30
[26]
PCIECLKRQ2#
100MHz
[22]
CLK_PCIE_MINI#
[22]
CLK_PCIE_MINI
[22]
WLAN_CLKREQ#
100MHz
[24]
CLK_PCIE_GLAN#
[24]
CLK_PCIE_GLAN
[24]
LAN_CLKREQ#
D04
R570
*10mil_04
TEST
R571
*10mil_04
12/16
Only PCIECLKRQ[2:1]# on PCH a re core w ell pow ered.
All othe r PCIECLKRQx# are suspend w ell pow ered.
U37B
BG34
PCIE_RXN1
PERN1
BJ34
E12
PCIE_RXP1
PERP1
SMBALERT# / GPIO11
PCIE_TXN1
AV32
PETN1
PCIE_TXP1
AU32
H14
PETP1
SMBCLK
BE34
C9
PERN2
SMBDATA
BF34
PERP2
PCIE_TXN2_C
BB32
AY32
PETN2
PCIE_TXP2_C
PETP2
A12
SML0ALERT# / GPIO60
BG36
PERN3
BJ36
C8
AV34
PERP3
SML0CLK
PCIE_TXN3_C
AU34
PETN3
G12
PCIE_TXP3_C
PETP3
SML0DATA
BF36
PERN4
BE36
AY34
PERP4
C13
PCIE_TXN4_C
PETN4
SML1ALERT# / PCHHOT# / GPIO74
BB34
PCIE_TXP4_C
PETP4
E14
SML1CLK / GPIO58
PCIE_RXN5
BG37
BH37
PERN5
M16
PCIE_RXP5
PERP5
SML1DATA / GPIO75
PCIE_TXN5
AY36
PETN5
PCIE_TXP5
BB36
PETP5
BJ38
TEST
PERN6
BG38
PERP6
AU36
M7
D04
PETN6
CL_CLK1
AV36
PETP6
12/20
BG40
T11
PERN7
CL_DATA1
BJ40
PERP7
AY40
BB40
PETN7
P10
PETP7
CL_RST1#
PCIE_RXN8
BE38
PERN8
PCIE_RXP8
BC38
AW38
PERP8
PCIE_TXN8_C
AY38
PETN8
PCIE_TXP8_C
PETP8
M10
Y40
PEG_A_CLKRQ# / GPIO47
Y39
CLKOUT_PCIE0N
CLKOUT_PCIE0P
AB37
CLKOUT_PEG_A_N
PCIECLKRQ0#
J2
AB38
PCIECLKRQ0# / GPIO73
CLKOUT_PEG_A_P
AB49
AV22
CLKOUT_PCIE1N
CLKOUT_DMI_N
AB47
AU22
CLKOUT_PCIE1P
CLKOUT_DMI_P
M1
PCIECLKRQ1#
PCIECLKRQ1# / GPIO18
AM12
CLKOUT_DP_N
AM13
CLKOUT_DP_P
AA48
AA47
CLKOUT_PCIE2N
CLKOUT_PCIE2P
BF18
CLKIN_DMI_N
PCIECLKRQ2#
V10
BE18
PCIECLKRQ2# / GPIO20
CLKIN_DMI_P
Y37
BJ30
CLKOUT_PCIE3N
CLKIN_GND1_N
Y36
BG30
CLKOUT_PCIE3P
CLKIN_GND1_P
A8
PCIECLKRQ3# / GPIO25
G24
CLKIN_DOT_96N
E24
CLKIN_DOT_96P
Y43
CLKOUT_PCIE4N
Y45
CLKOUT_PCIE4P
AK7
CLKIN_SATA_N
LAN_CLKREQ#
L12
AK5
PCIECLKRQ4# / GPIO26
CLKIN_SATA_P
V45
K45
CLK_PCIE5#
CLKOUT_PCIE5N
REFCLK14IN
CLK_PCIE5
V46
CLKOUT_PCIE5P
PCIECLKRQ5#
L14
H45
PCIECLKRQ5# / GPIO44
CLKIN_PCILOOPBACK
AB42
V47
CLKOUT_PEG_B_N
XTAL25_IN
AB40
V49
CLKOUT_PEG_B_P
XTAL25_OUT
E6
PEG_B_CLKRQ#
PEG_B_CLKRQ# / GPIO56
Y 47
V40
XCLK_RCOMP
CLKOUT_PCIE6N
V42
CLKOUT_PCIE6P
3G_B_CLKRQ#
T13
PCIECLKRQ6# / GPIO45
V38
K43
CLKOUT_PCIE7N
CLKOUTFLEX0 / GPIO64
V37
CLKOUT_PCIE7P
F47
CLKOUTFLEX1 / GPIO65
PCIECLKRQ7#
K12
PCIECLKRQ7# / GPIO46
H47
R402
CLKOUTFLEX2 / GPIO66
AK14
CLKOUT_ITPXDP_N
AK13
K49
CLKOUT_ITPXDP_P
CLKOUTFLEX3 / GPIO67
Panther Point-S-QS
For 3G Anti-Theft Support
Close To PCH
D04
SMB_CLK
R536
*0_04
SMB_DATA
R537
*0_04
SMC_CPU_THERM
R538
*0_04
SMD_CPU_THERM
R539
*0_04
BT_SBD#
BT_SBD#
[22]
SMB_CLK
SMB_CLK
[9,10]
SMB_DATA
SMB_DATA
[9,10]
SMB_CLK
SMB_DATA
DRAMRST_CNTRL
SML0_DATA
DRAMRST_CNTRL
[3,9,10]
SML0_CLK
SML0_CLK
SML0_DATA
SMC_CPU_THERM
SMD_CPU_THERM
DRAMRST_CNTRL
LPD_SPI_INTR#
BT_SBD#
LPD_SPI_INTR#
SMC_CPU_THERM
PEG_B_CLKRQ#
SMC_CPU_THERM [27]
PCIECLKRQ0#
SMD_CPU_THERM
PCIECLKRQ7#
SMD_CPU_THERM [27]
PEG_CLKREQ#
3G_B_CLKRQ#
LAN_CLKREQ#
CL_CLK1
CL_CLK1
[22]
CL_DATA1
CL_DATA1
[22]
PCIECLKRQ1#
CL_RST#1
PCIECLKRQ2#
CL_RST#1
[22]
PCIECLKRQ5#
D04
12/16
PEG_CLKREQ#
CLK_BUF_CPY CLK_N
CLK_BUF_CPY CLK_P
CLK_BUF_DOT96_N
CLK_BUF_DOT96_P
100MHz DMI/BCLK
CLK_PCIE_ICH
CLK_EXP_N
[3]
CLK_PCIE_ICH#
CLK_EXP_P
[3]
CLK_SATA#
120MHz e DP
CLK_SATA
CLK_DP_N_R
R132
*10mil_04
CLK_DP_N
[3]
CLK_DP_P_R
R129
*10mil_04
CLK_DP_P
[3]
D04
PEG_CLKREQ#
100MHz
TI USB3.0
PCIECLKRQ2#
CLK_PCIE_ICH#
CLK_BUF_REF14
CLK_PCIE_ICH
LAN_CLKREQ#
CLK_BUF_CPY CLK_N
CLK_BUF_CPY CLK_P
Clock Signal Group
Zdiff = 90 Ohm ¡Ó10% (4.5 / 6
96MHz
m l)
CLK_BUF_DOT96_N
CLK_BUF_DOT96_P
100MHz
CLK_SATA#
CLK_SATA
*HSX321S_25MHZ
C233
14.318MHz
CLK_BUF_REF14
33MHz
R153
X3
X4
CLK_PCI_FB
[17]
FSX5L_25MHZ
XTAL25_IN
1M_04
XTAL25_OUT
C220
XCLK_RCOMP
R139
90.9_1%_04
1.05VS
90.9-£[ ¡Ó1% pullup to
[2,3,6,11,13,15,17,18,19,20,22,23,24,26,28,29,31,33,34,35]
+VccIO
[3,9,10,11,12,13,15,16,17,18,19,20,23,24,25,27,28,29,30,31,36]
(1.05V, S0 rail)close to PCH
D04
*22_04
FLEX_GLAN_CLK
[24]
RTL8411 unused crystal
and used PCH clock
output (25MHz)
Schematic Diagrams
12/10
3G_SMB_CLK
[23]
3G_SMB_DATA
[23]
3.3V
RN11
2.2K_8P4R_04
8
1
7
2
6
3
5
4
R218
*2.2K_04
R236
*2.2K_04
R434
1K_04
R217
10K_04
Sheet 14 of 42
R219
10K_04
R433
*10K_04
R200
*10K_04
R223
*10K_04
PCH 2/9- PCIE,
R189
*10K_04
R255
*10K_04
SMBUS, CLK
R476
10K_04
3.3VS
R208
*10K_04
R146
*10K_04
R569
*10K_04
R114
10K_04
R115
10K_04
R201
10K_04
R209
10K_04
RN5
10K_8P4R_04
8
1
7
2
6
3
5
4
R181
*10K_04
R152
*10K_04
R174
10K_04
R207
*10K_04
22p_50V_NPO_04
6-22-25R00-1B4
6-22-25R00-1B5
22p_50V_NPO_04
3.3V
3.3VS
[13,15,19,20,34]
1.05VS
PCH 2/9- PCIE, SMBUS, CLK B - 15

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