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Clevo W251HPQ - Pch 2;9- Pcie, Smbus, Clk

Clevo W251HPQ
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Schematic Diagrams
B - 20 PCH 2/9- PCIE, SMBUS, CLK
B.Schematic Diagrams
PCH 2/9- PCIE, SMBUS, CLK
Sheet 19 of 49
PCH 2/9- PCIE,
SMBUS, CLK
FSX8L_25MHz? ? ? ? ?
PEG _PCI ECLKR Q7 #
1.05VS
3.3V
PEG _B_ CLKR Q#
CLK_ BU F_DO T96
CLK_ BU F_DO T96 #
SMC_CPU_THERM 34
SMD_CPU_THERM 34
CL_CLK1
CL_DA TA 1
CL_RS T#1
C LK_PCIE _U SB_30 _#_N EC
PC IECLKR Q0#
CLK_ PC IE_ICH #
CLK_ PC IE_ICH
CLK_ BU F_ CPY CL K#
R 493 10K_04
C684 18p_50V_NPO_04
C438 0.1u_10V_X7R _04
R 198 10K_04
C452 0.1u_10V_X7R _04
R199 *10m il_short_04
X12
*H SX321S_25MH Z
12
3 4
3.3VS
R 203 10K_04US B30_C LKREQ #_VLI
PCI-E*
CLOCKS
F LEX CL OC KS
SMBUSController
Link
U34B
BD8 2 HM 6 5 QS B2 QN JH F C -B GA
PERN1
BG 34
PERP1
BJ34
PERN2
BE 34
PERP2
BF 34
PERN3
BG 36
PERP3
BJ36
PERN4
BF 36
PERP4
BE 36
PERN5
BG 37
PERP5
BH 37
PERN6
BJ38
PERP6
BG 38
PERN7
BG 40
PERP7
BJ40
PERN8
BE 38
PERP8
BC 38
PETN1
AV 32
PETP1
AU 32
PETN2
BB 32
PETP2
AY 32
PETN3
AV 34
PETP3
AU 34
PETN4
AY 34
PETP4
BB 34
PETN5
AY 36
PETP5
BB 36
PETN6
AU 36
PETP6
AV 36
PETN7
AY 40
PETP7
BB 40
PETN8
AW 38
PETP8
AY 38
CLKOUT_PCIE0N
Y40
CLKOUT_PCIE0P
Y39
CLKOUT_PCIE1N
AB 49
CLKOUT_PCIE1P
AB 47
CLKOUT_PCIE2N
AA 48
CLKOUT_PCIE2P
AA 47
CLKOUT_PCIE3N
Y37
CLKOUT_PCIE3P
Y36
CLKOUT_PCIE4N
Y43
CLKOUT_PCIE4P
Y45
CLKOUT_PCIE5N
V45
CLKOUT_PCIE5P
V46
CLKIN_GND1_N
BJ30
CLKIN _G N D1_P
BG 30
CLKIN_DMI_N
BF18
CLKIN _DM I_P
BE18
CLKIN_DOT_96N
G24
CLKIN _D OT_96P
E24
CLKIN_SA TA_N
AK7
CLKIN _ SAT A_P
AK5
XTAL25_IN
V47
XTAL 25_OU T
V49
R E F C LK 14 I N
K45
C LK IN_PC ILOO PBAC K
H45
CL KO UT _ PEG _A_ N
AB37
CL KO UT _ PEG _ A_P
AB38
PEG _A _C L KRQ # / GP IO4 7
M10
P CIEC LKRQ 0# / GPI O73
J2
P CIEC LKRQ 1# / GPI O18
M1
P CIEC LKRQ 2# / GPI O20
V10
P CIEC LKRQ 3# / GPI O25
A8
P CIEC LKRQ 4# / GPI O26
L12
P CIEC LKRQ 5# / GPI O44
L14
CLKO UTFLEX0 / GP IO64
K43
CLKO UTFLEX1 / GP IO65
F47
CLKO UTFLEX2 / GP IO66
H47
CLKO UTFLEX3 / GP IO67
K49
CLKOUT_DMI_N
AV22
CLKO UT _ DM I_P
AU 22
PEG_B_CLKRQ# / GPIO56
E6
CLKOUT_PEG_B_P
AB 40
CLKOUT_PEG_B_N
AB 42
XC LK_RC OM P
Y47
CLKOUT_DP_P
AM 13
CLKO UT _ DP_ N
AM 12
CLKOUT_PCIE6N
V40
CLKOUT_PCIE6P
V42
P CIEC LKRQ 7# / GPI O46
K12
CLKOUT_PCIE7N
V38
CLKOUT_PCIE7P
V37
CLKOUT_ITPXDP_N
AK 14
CLKOUT_ITPXDP_P
AK 13
SMBA LE RT # / GP IO1 1
E12
SMBCLK
H14
SM BD ATA
C9
SM L0A LE RT # / GP IO60
A12
SM L0C LK
C8
SM L0D ATA
G12
SM L1ALER T# / PC HH OT# / GP IO74
C13
SM L1C LK / GP IO5 8
E14
SML1D AT A / GP IO7 5
M16
C L_CLK1
M7
CL_DATA1
T11
CL_RST1#
P10
P CIEC LKRQ 6# / GPI O45
T13
R51 0 *10m il_short_04
CLK_ PC IE_ ICH
CLK_ PC IE_ ICH #
RN 19
10K_8P4R_04
1
2
3
45
6
7
8
R 234 2.2K _04
R 505
1M_04
R 328 10K_04
R 279 10K_04
C464 0.1u_10V_X7R _04
R223 *10mil_short_04
R51 1 *10m il_short_04
R31 0 *10m il_short_04
C465 0.1u_10V_X7R _04
R226 *10mil_short_04
C457 0.1u_10V_X7R _04
R513 90.9_1%_04
C459 0.1u_10V_X7R _04
RN 9
10K_8P4R_04
1
2
3
45
6
7
8
R30 9 *10m il_short_04
R 482 1K_04
CLK_ BU F_REF 14
X1 3
X8A025000FG1H _25M Hz
12
R277 *10K_04
R32 7 *10m il_short_04
R 237 2.2K _04
R32 6 *10m il_short_04
RN 4
10K_8P 4R _04
1
2
3
45
6
7
8
RN 5
10K_8P 4R _04
1
2
3
45
6
7
8
RN 7
2.2K_8P4R_04
1
2
3
45
6
7
8
C685 18p_50V_NPO_04
Crystal 8045 & 3225 Co-lay
SMB _D ATA
SMB _C LK
PCIE _TXP3_C
PCIE _TXN 3_C
PC IECLKR Q0#
PC IECLKR Q5#
PC IECLKR Q6#
CLK_PCI_FB 22
PEG _CL KR EQ# 12
LAN_C LK REQ#
C LK_PCI E_USB30 #_NEC29
CLK_PC IE_GLAN30
CLK_ PC IE_GLAN #30
C LK _P CIE_WLAN #27
CLK_ PC IE_W L AN27
C LK_PCIE _U SB30_NEC29
PC IE_TXP 3_ W LAN27
PCIE _TXN 2_U SB30_N EC29
PCIE _TXP2_USB 30_N EC29
P CIE_TXN4_GLAN30
P CIE_TXP4_GLAN30
PC IE_TXN 3_W LAN27
DG PU _P RS N T #
33 M Hz
10 0M H z
PEG _CLKR EQ# R 377 10K_04
SM B_DATA
SM B_CLK
C LK_PCIE _W LA N_R
C LK_PCIE _U SB_30 _N EC
C LK_PCIE _G LAN_R
CLK_ BU F_ CPY CL K
SM D_CP U_ THER M
PEG _PCIE CLKR Q7 #
10 0M H z
CLK_PC IE_US B_30_#_VLI
CLK_PC IE_US B_30_VLI
SM B_DATA 9,10
SM B_CLK 9, 10
CLK_ BU F_ REF 14
DR AMR ST_ CN T RL
CougarPoint - M (PCI-E,SMBUS,CLK)
Lane 1 X
Lane 2 USB3.0 NEC
Lane 3 WLAN
Lane 4 GLAN / CARD READER
Lane 5 X
Lane 6 X
Lane 7 X
Lane 8 X
UsagePCI-E x1
PEG _C LKRE Q#
SM C_CP U_ THER M
BT_SBD #
XCLK_RC OM P
PC IEC LK RQ 6#
90.9-O ? % pullup to +VccIO
(1.05V, S0 rail)close to
PCH
PCIE _TXP4_C
PCIE _TXN 4_C
1.05VS18,20,24, 25,35,37,38
3. 3V S3,9,10,11,12,18,20, 21,22,23, 24,25,27,28,30,31,32,33,34,35,39
3.3V2, 3,8,11,16,18,20,22,23,24,25,27,28,29,30, 35,37,38,39
CLK_ BU F_CKS SCD #
CLK_ BU F_CKS SCD
XTA L25_OU T
XTA L25_IN
VGA _P EXCLK
VGA _P EXCLK#
CLK_BU F_ CKS SCD #
CLK_BU F_ CKS SCD
SM L0_C LK
SM L0_D ATA
CLK_BU F_DO T96
CLK_BU F_DO T96 #
US B30_C LKREQ #_NEC _R
12 0M H z
DG PU_ PR SN T#
CLK_DP 3
CLK_DP# 3
V GA_PEXC LK 1 2
CLK_BCLK# 3
CLK_BCLK 3
CL_R ST#1 27
CL_D ATA1 27
V GA_PEXC LK # 12
DR AM RST _ CN T RL 3 ,8
CL _ C LK 1 2 7
BT_ SBD # 2 7
CLK_ BU F_CPY CLK
CLK_ BU F_CPY CLK#
PCH _CLK_D P_N_R
PCH _CLK_D P_P_ R
BT_SBD#
DR AM RST_ CN T RL
PCIE _TXP2_C
PCIE _TXN 2_C
C LK_XD P_P
C LK_XD P_N
100MHz
PEG _C LKRE Q#
10 0M H z
10 0M H z
C LK_PCIE _W LA N#_R
12/7
??X7R
C LK_PCIE _G LAN#_R
U SB30_C LKRE Q#_NEC29
PC IE_RXP2_ USB 30 _N EC29
PC IE_RXN 2_ U SB30 _N EC29
WLAN_C LKREQ#27
PCI E_R XN4_ GLAN30
PC IE_R XP 3_ W L AN27
PC IE_R XN 3_W L AN27
PCI E_R XP4_GLAN30
LPD_SP I_I NTR#
SML0_DA TA
LPD_SPI_IN TR#
SMC _CPU _THER M
SMD _CPU _THER M
SML0_CLK
U SB30_CLKR EQ#_NE C_R
LAN_C LKRE Q#
PEG _B_CLKR Q#
PC IEC LK RQ 5#
US B30_C LK REQ # _V LI

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