Schematic Diagrams
B - 20 PCH 2/9 - PCIE, SMBUS, CLK
B.Schematic Diagrams
PCH 2/9 - PCIE, SMBUS, CLK
SMB_DATA
X1 change to 5032 footprint
Stanley 5/21
CLK_BUF_DOT96_N _R
CLK_BUF_DOT96_P_R
MXM2_CLKREQ#
14
CLK_BUF_CKSSCD_P_R
CLK_BUF_CKSSCD_N_R
CLK_BU F_DOT96_P_R
10K pull-down to
GND
CLK_BU F_DOT96_N_R
CL_CLK1
CL_DATA1
CL_RST#1
PC IEC LKRQ2#
ICH_GPIO46
SMC _C PU _THERM_R
SMD _C PU _THERM
MXM1_PRSNT#
PC IECLKRQ1#
D RAMRST_CN TR L
ADD MXM2CLKREQ 12/1
XCLK_RC OMP
120MHz for DisplayPort
SML0_CLK
C 179
18p_50V_N PO_04
R173
90.9_1%_04
R N7
10K_8P4R_04
1
2
3
4
5
6
7
8
R492
10K_04
R538
10K_04
C449
0.1u_10V_X7R_04
C 180
18p_50V_N PO_04
R455
10K_04
R507
10K_04
PCH _BT_EN#
SMB_DATA
SMB_CLK
R450
10K_04
PCI-E
*
C
LOCKS
FL
EX C
LOCK
S
SMBUS
Contr
oller
Li
nk
U15B
PANTH ER POINT HM77 MP
PERN 1
BG34
PERP1
BJ34
PERN 2
BE34
PERP2
BF34
PERN 3
BG36
PERP3
BJ36
PERN 4
BF36
PERP4
BE36
PERN 5
BG37
PERP5
BH37
PERN 6
BJ38
PERP6
BG38
PERN 7
BG40
PERP7
BJ40
PERN 8
BE38
PERP8
BC38
PETN1
AV32
PETP1
AU32
PETN2
BB32
PETP2
AY 32
PETN3
AV34
PETP3
AU34
PETN4
AY 34
PETP4
BB34
PETN5
AY 36
PETP5
BB36
PETN6
AU36
PETP6
AV36
PETN7
AY 40
PETP7
BB40
PETN8
AW38
PETP8
AY 38
C LKOU T_PCIE0N
Y 40
C LKOU T_PCIE0P
Y 39
C LKOU T_PCIE1N
AB49
C LKOU T_PCIE1P
AB47
C LKOU T_PCIE2N
AA48
C LKOU T_PCIE2P
AA47
C LKOU T_PCIE3N
Y 37
C LKOU T_PCIE3P
Y 36
C LKOU T_PCIE4N
Y 43
C LKOU T_PCIE4P
Y 45
C LKOU T_PCIE5N
V45
C LKOU T_PCIE5P
V46
CLKIN _GN D1_N
BJ 30
CLKIN_GND1_P
BG30
C LKIN_DMI_N
BF18
CLKIN _D MI_P
BE18
CLKIN _DOT_96N
G24
CLKIN_D OT_96P
E24
CLKIN_SATA_N
AK7
CLKIN_SATA_P
AK5
XTAL25_IN
V47
XTAL25_OU T
V49
REFCLK14IN
K45
CLKIN _PCILOOPBACK
H45
C LKOU T_PEG_A_N
AB37
CLKOUT_PEG_A_P
AB38
PEG_A_CLKRQ# / GPIO47
M10
PC IEC LKRQ0# / GPIO73
J2
PC IEC LKRQ1# / GPIO18
M1
PC IEC LKRQ2# / GPIO20
V10
PC IEC LKRQ3# / GPIO25
A8
PC IEC LKRQ4# / GPIO26
L12
PC IEC LKRQ5# / GPIO44
L14
C LKOU TFLEX0 / GPIO64
K43
C LKOU TFLEX1 / GPIO65
F47
C LKOU TFLEX2 / GPIO66
H47
C LKOU TFLEX3 / GPIO67
K49
CLKOUT_DMI_N
AV22
CLKOUT_D MI_P
AU22
PEG_B_CLKRQ# / GPIO56
E6
C LKOU T_PEG_B_P
AB40
C LKOU T_PEG_B_N
AB42
XCLK_R COMP
Y 47
CLKOUT_DP_P
AM13
CLKOUT_DP_N
AM12
C LKOU T_PCIE6N
V40
C LKOU T_PCIE6P
V42
PC IEC LKRQ7# / GPIO46
K12
C LKOU T_PCIE7N
V38
C LKOU T_PCIE7P
V37
C LKOU T_ITPXDP_N
AK14
C LKOU T_ITPXDP_P
AK13
SMBALER T# / GPIO11
E12
SMBC LK
H14
SMBDATA
C9
SML0ALER T# / GPIO60
A12
SML0C LK
C8
SML0DATA
G12
SML1ALERT# / PCHHOT# / GPIO74
C13
SML1CLK / GPIO58
E14
SML1DATA / GPIO75
M16
C L_CLK1
M7
CL_DATA1
T11
CL_R ST1#
P10
PC IEC LKRQ6# / GPIO45
T13
C475
0.1u_10V_X7R_04
R172
10K_04
R508
10K_04
C448
0.1u_10V_X7R_04
R253
10K_04
R225
1K_04
R461
*0_04
R521
*10K_04
R511
10K_04
R541
10K_04
R522
*10K_04
C494
0.1u_10V_X7R_04
RN1 10K_8P4R_04
1
2
3
4
5
6
7
8
R 159
1M_04
R525
*0_04
R499
2.2K_04
R537
10K_04
R N3
2.2K_8P4R_04
1
2
3
4
5
6
7
8
R491
10K_04
R514
2.2K_04
3.3VS
1.05VS
3.3V
2,3,6,13,14,15,18,20,22,23,24,25,29,31,34,38,39,40,41
3.3V
3.3V
PCH_BT_EN# 22,29
SMB_DATA 9,10,11,12
SMB_CLK 9,10,11,12
3.3VS
3,9,10,11,12,13,14,15,16,17,18,20,22,23,24,25,27,28,29,30,31,32,33,34,35,38,42,44,54
WLAN_CLKR EQ#
29
CLK_PCIE_GLAN
18
CLK_PCIE_GLAN#
18
CLK_PC I_FB 22
CLK_PCIE_MINI#
29
CLK_PC IE_MINI
29
CLK_PCIE_MXM 13
CLK_EXP_N 3
CLK_EXP_P 3
CL_DATA1 29
MXM1_CLKREQ# 13
CLK_PCIE_MXM# 13
PCIE_R XP3_WLAN
29
PCIE_R XN3_WLAN
29
CL_CLK1 29
CL_RST#1 29
PCIE_RXN 2_GLAN
18
PCIE_TXN 2_GLAN
18
PCIE_TXP2_GLAN
18
PC IE_TXN3_WLAN
29
PC IE_TXP3_WLAN
29
PCIE_RXP2_GLAN
18
MXM1_PRSNT# 13
1.05VS
6,18,20,24,25,39,41
DR AMRST_CNTRL 3,6
ICH_GPIO46
40
CLK_DP_N 3
PC IEC LKRQ6#
22
SMC_CPU_TH ER M 33
LAN_CLKREQ#
18,22
CLK_DP_P 3
CLK_PCIE_MXM2#
14
CLK_PC IE_MXM2
14
MXM2_PR SN T# 14,33
LAN_25MHz 18
ICH _GPIO46
PCIECLKRQ6#
MXM2_PRSNT#
PCIECLKRQ0#
PC IEC LKRQ0#
LAN_CLKR EQ#
U SB_OC #78
PantherPoint - H (PCI-E,SMBUS,CLK)
Lane 1
Lane 2 GLAN / CARD READER
Lane 3 WLAN
Lane 4 1394
Lane 5 X
Lane 6 X
Lane 7 X
Lane 8 X
Usage
PCI-E x1
CLK_BUF_CPY CLK_P
MXM1_CLKREQ#
CLK_BUF_CPY CLK_N
U SB_OC #12
X1
FSX5L_25MH Z
1
2
USB_OC #1112
22
U SB_OC#1112
1394_PCIECLKRQ5#
GPIO74
ICH_GPIO46
1394_PCIECLKRQ5#
CLK_BU F_CKSSCD _N_R
CLK_BU F_CKSSCD _P_R
90.9-£[ ¡Ó1%
pullup
to +VccIO
(1.05V, S0 rail)
CLK_BU F_REF14_R
XTAL25_OUT
XTAL25_IN
CLK_PC IE_MXM
CLK_PC IE_MXM#
PC IEC LKRQ1#
CLK_PCIE_ICH_N_R
CLK_PCIE_ICH_P_R
USB_OC#78
22
USB_OC#12
22,36
SMB_CLK
SML0_DATA
CLK_BU F_CPY C LK_P
CLK_BU F_CPY C LK_N
CLK_BUF_REF14_R
Stanley
MXM_CLKREQ#
GPIO74
SMD_CPU_TH ER M
SMD _CPU_THERM_R
PC IECLKRQ2#
R524
10K_04
MXM2_CLKREQ#
CLK_PC IE_ICH_N_R
SML0_DATA
SMC _CPU_THERM_R
DR AMRST_CN TRL
SML0_CLK
MXM2_C LKREQ#
CLK_PC IE_ICH_P_R
Change to X7R
3/12 Stanley
Sheet 19 of 54
PCH 2/9 - PCIE,
SMBUS, CLK
Содержание P375SM
Страница 1: ...P375SM P375SMF ...
Страница 2: ......
Страница 3: ...Preface I Preface Notebook Computer P375SM P375SMF Service Manual ...
Страница 24: ...Introduction 1 12 1 Introduction ...
Страница 54: ...Disassembly 2 30 Removing the Volume Board Module 2 Disassembly ...
Страница 57: ...Part Lists Top A 3 A Part Lists Top Figure A 1 Top ...
Страница 58: ...Part Lists A 4 Bottom A Part Lists Bottom ONLY FOR 單卡用 Figure A 2 Bottom ...
Страница 59: ...Part Lists LCD P375SM A 5 A Part Lists LCD P375SM Figure A 3 LCD P375SM ...
Страница 60: ...Part Lists A 6 LCD P375SMF A Part Lists LCD P375SMF Figure A 4 LCD P375SMF ...
Страница 61: ...Part Lists Mainboard A 7 A Part Lists Mainboard ONLY FOR 雙卡用 Figure A 5 Mainboard ...
Страница 62: ...Part Lists A 8 DVD A Part Lists DVD Figure A 6 DVD ...
Страница 63: ...Part Lists COMBO A 9 A Part Lists COMBO Figure A 7 COMBO ...
Страница 64: ...Part Lists A 10 A Part Lists ...