Service manual

Schematic Diagrams
B - 14 ICH9-M 2/5, PCIE, PCI, USB
B.Schematic Diagrams
ICH9-M 2/5, PCIE, PCI, USB
Sheet 13 of 37
ICH9-M 2/5, PCIE,
PCI, USB
3.3VM_SBSPI1
3. 3V S
3. 3V
1. 5V S
3.3VS
3. 3V
3.3VS
3. 3V
3.3VM_SBSPI 1
D MI_ RXN2 5
USB_PN9 23
PCIE_RXN1_WLAN19
PCIE_RXP1_W LAN19
USB_PP0 23
DMI_TXN1 5
USB_PP2 19
USB_PN2 19
C LK_PCI E_I CH# 17
SBSPI_W P# 14
PCIE_RXP5_C ARD20
DMI_RXP0 5
PCIE_TXN1_WLAN19
PCLK_ICH33 17
PLT_RST# 5
DMI_TXP3 5
PCIE_RXP4_LAN23
PCIE_ RXP2 _NEW_ CARD19
PCIE_TXN5_CARD20
PCIE_ RXN 2_ NEW_C ARD19
D MI_ RXN3 5
3. 3V S5,8,9,10,11,12,14,15,17,18,19,20,21,22,23,24,25,29
P CI E _TX P1_W LA N19
USB_PN1 23
PCI E_RXN5_ CARD20
USB_PP3 23
DMI_TXN3 5
DMI_TXN2 5
USB_PP11 18
USB_PN4 18
D MI_ RXN0 5
USB_PP7 23
PCIE_TXP3_3G23
PME# 22
PCIE_TXP5_CARD20
DMI_TXP2 5
USB_PP5 23
USB_PN5 23
USB_OC# 123
DMI_RXP2 5
DMI_TXP1 5
PCIE_ TXN 2_ NEW_CARD19
PCIE_ RXN4_ LAN23
PCIE_ TXP2 _NEW_ CARD19
BUF_PL T_R ST# 19,20, 22, 23
USB_PN11 18
DMI_RXP3 5
PCIE_ TXN4_LAN23
USB_PN3 23
PCIE_RXP3_3G23
USB_PN0 23
D MI_ RXN1 5
DMI_TXN0 5
PCIE_ RXN 3_3G23
USB_PP9 23
USB_PN7 23
C LK_PCI E_I CH 17
DMI_RXP1 5
CLGPIO5 14
PCIE_TXP4_LAN23
PCIE_ TXN 3_3G23
1. 5V S3, 8, 12, 15 , 19 , 2 3, 2 7
3. 3V2, 12, 14, 15 , 16 , 1 8,1 9, 23, 24 , 27 , 2 8
DMI_TXP0 5
USB_PP4 18
USB_PP1 23
USB_PN8 19
USB_PP8 19
USB_OC# 323
USB_OC# 819
SB_ISOL ATEB#23
SBSPI_WP#_ R
PC I_PERR #
USB_OC#6
SPI_SO_R
PC I_GNT#1
PME#
SPI_SC LK_R
PCI_INT# C
PCIE_ TXN 2_C
PC I_PAR
PC I_LOCK#
PC I_GNT#3
USB_OC#1
PCI_INT# B
PCIE_ TXN 3_C
PC I_INT#H
PCI_ SERR#
PC I_REQ#3
PLT_RST#
PCI_ IN T#F
PC I_SERR #
PC I_C/BE#3
U S B_ OC #11
PC I_C/BE#0
PCIE_ TXN 4_C
SBSPI_HOL D#
SPI _SCLK
SBSPI _WP#_R
SPI_SI
PCI_ IN T#C
PC I_INT#E
PC I_INT#F
PCIE_TXP3_C
PC I_REQ#0
PC I_REQ#2
PCI_GNT# 0
USB_OC#9
SPI _CS0#
SPI_CS0# _R
PC I_RST#
PC I_INT#G
SPI_SI _R
USB_OC#8
P CLK _ I CH 33
PCIE_TXP5_C
PCIE_TXP1_C
PC I_REQ#1
PCI_ GNT2#
PC I_GNT2#
PCIE_ TXN 5_C
PLT_RST#
PC I_I RDY #
PCI_ IN T#A
PC I_FR AME#
PC I_TRDY #
SPI _SI
U S B_ OC #10
SPI_SI
PCI_GNT# 3
USB_OC#7
PC I_STOP#
USB_OC#3
SPI _SO
SPI_SO
USB_OC#2
PC I_C/BE#2
PC I_DEVSEL #
PC I_C/BE#1
PCIE_ TXN 1_C
PCI_ REQ#2
PCI_INT# A
PCIE_TXP4_C
USB_OC#4
PCI_ GN T#0
PCIE_TXP2_C
SPI_C S0#
SPI_SC LK
PCI_INT# D
SB_ISOLATEB#
PC LK_I CH3 3
SPI_CS0# _R
SPI_SI _RSPI _SO_R
SPI_SCLK_R
SPI _CS1#
PCI_ FRAME#
PCI_ REQ#3
PCI_ REQ#1
PCI_ DEVSEL#
PCI_ STOP#
PCI_ IN T#D
PCI_ LOCK#
PCI_ IN T#B
PCI_ IN T#G
PCI_ REQ#0
PCI_ IN T#E
PCI_ IN T#H
PCI_ IR DY#
PCI_ PERR#
PCI_ TR DY#
USB_OC#4
USB_OC#7
USB_OC#9
SB_ISOLATEB#
USB_OC#6
USB_OC#1 0
USB_OC#2
USB_OC#1 1
PCI-Express
Direct Media Interface
USB
SPI
U19D
I CH9-M BASE SLB8Q
N2 9
N2 8
P27
P26
L2 9
L2 8
M2 7
M2 6
J2 9
J2 8
K27
K26
G2 9
G2 8
H2 7
H2 6
E29
E28
F27
F26
C2 9
C2 8
D2 7
D2 6
V27
V26
U29
U28
Y27
Y26
W29
W28
AB27
AB26
AA29
AA28
AD 27
AD 26
AC 29
AC 28
T26
T25
AF2 9
AF2 8
N4
N5
N6
P6
M1
N2
M4
M3
AC 5
AC 4
AD 3
AD 2
AC 1
AC 2
AA5
AA4
AB2
AB3
AA1
AA2
W5
W4
Y3
Y2
AG1
AG2
D2 3
D2 4
F23
D2 5
E23
N3
N1
W2
W1
V2
V3
U5
U1
U4
U2
P5
P3
PER N1
PER P1
PETN1
PETP1
PER N2
PER P2
PETN2
PETP2
PER N3
PER P3
PETN3
PETP3
PER N4
PER P4
PETN4
PETP4
PER N5
PER P5
PETN5
PETP5
P ER N6/ GL AN _RX N
PER P6/GLAN_RXP
P ET N 6/ GL AN _T XN
PETP6/GLAN_TXP
DMI0RXN
DMI 0RXP
DMI0TXN
DMI 0TXP
DMI1RXN
DMI 1RXP
DMI1TXN
DMI 1TXP
DMI2RXN
DMI 2RXP
DMI2TXN
DMI 2TXP
DMI3RXN
DMI 3RXP
DMI3TXN
DMI 3TXP
DMI_CLKN
DMI_C LKP
DMI _ZCO MP
DMI _I RCO MP
OC0 #/ G P IO5 9
OC1 #/ G P IO4 0
OC2 #/ G P IO4 1
OC3 #/ G P IO4 2
OC4 #/ G P IO4 3
OC5 #/ G P IO2 9
OC6 #/ G P IO3 0
OC7 #/ G P IO3 1
USBP0N
USBP0P
USBP1N
USBP1P
USBP2N
USBP2P
USBP3N
USBP3P
USBP4N
USBP4P
USBP5N
USBP5P
USBP6N
USBP6P
USBP7N
USBP7P
USBRBIAS#
USBRBIAS
SPI _CLK
SPI _CS0#
SPI _CS1#/ GPIO58/CLGPIO6
SPI _MO SI
SPI _MI SO
OC8 #/ G P IO4 4
OC9 #/ G P IO4 5
USBP8P
USBP8N
USBP9N
USBP9P
USBP10N
USBP11N
U SBP10P
U SBP11P
OC1 0#/ GP IO 46
OC1 1#/ GP IO 47
R99
3. 3K _04
U8
74AHC1 G08 GW
1
2
5
4
3
C480 0.1U_10V_X7R_04
R 128 1K _ 04
R 247 * 1K _0 4
C195
0.1U_16V_04
C499 0.1U_10V_X7R_04
C 19 6 * 33 P _50 V _04
PCI
Interrupt I/F
U1 9B
ICH9-M BASE SL B8Q
D11
C8
D9
E12
E9
C9
E10
B7
C7
C5
G11
F8
F11
E7
A3
D2
F10
D5
D10
B3
F7
C3
F3
F4
C1
G7
H7
D1
G5
H6
G1
H3
F1
G4
B6
A7
F13
F12
E6
F6
D8
B4
D6
A5
D3
E3
R1
C6
E4
C2
J4
A4
F5
D7
C14
D4
R2
J5
E1
J6
C4 G2
F2
K6
H4
AD 0
AD 1
AD 2
AD 3
AD 4
AD 5
AD 6
AD 7
AD 8
AD 9
AD 10
AD 11
AD 12
AD 13
AD 14
AD 15
AD 16
AD 17
AD 18
AD 19
AD 20
AD 21
AD 22
AD 23
AD 24
AD 25
AD 26
AD 27
AD 28
AD 29
AD 30
AD 31
REQ0 #
GNT0#
REQ1 #/G PIO5 0
GN T1 #/ G P IO5 1
REQ2 #/G PIO5 2
GN T2 #/ G P IO5 3
REQ3 #/G PIO5 4
GN T3 #/ G P IO5 5
C/ BE0 #
C/ BE1 #
C/ BE2 #
C/ BE3 #
I RDY #
PAR
PC IRST#
DEVSEL#
PERR#
PLOCK#
SERR#
STOP#
TRDY#
FRAME#
PLTRST#
PCIC LK
PM E #
PI RQA#
PI RQB#
PI RQC#
PI RQD # PI RQ H#/ GPIO 5
PI RQ G # / G P I O 4
PIRQF#/GPIO 3
PIRQE#/ GPIO2
C481 0.1U_10V_X7R_04
C488 0.1U_10V_X7R_04
R299 *0_04
R 29 0 22 . 6 _1% _0 4
R114 *100K_04
RN1 6
8P 4R X8. 2K _0 4
1
2
3
4 5
6
7
8
R101
3. 3K _04
C485 0.1U_10V_X7R_04
RN2 0
8P 4R X8. 2K _0 4
1
2
3
4 5
6
7
8
R169 24.9_1%_04
R 123 * 1K _0 4
C490 0.1U_10V_X7R_04
R1 30 *1 0_ 04
J_SBSPI1
*SPNZ-08S3-B-C-0-P
12
34
56
78
C494 0.1U_10V_X7R_04
R9 0
*3. 3K_04
C497 0.1U_10V_X7R_04
RN2 1
8P 4R X8. 2K _0 4
1
2
3
4 5
6
7
8
RN1 9
8P 4R X8. 2K _0 4
1
2
3
4 5
6
7
8
C2 21
*0.1U_16V_04
C486 0.1U_10V_X7R_04
C 19 0 * 33 P _50 V _04
C228 *10P_50V_04
RN1 7
8P 4R X8. 2K _0 4
1
2
3
4 5
6
7
8
C500 0.1U_10V_X7R_04
C 18 8 * 33 P _50 V _04
U3
AT26 DF 32 1-SU -SL3 83 32 M
1
2
3
4
5
6
7
8
CE#
SO
WP#
VS S
SI
SCK
HOLD#
VDD
R 134
*100K_04
R 107 10 K _04
R 104 1 5_0 4
R97 15_04
R96 15_04
R98 15_04
NC1
SHORT
21
R 127 * 8. 2 K _04
RN3 5
8P 4R X10 K _04
1
2
3
4 5
6
7
8
RN3 6
8P 4R X10 K _04
1
2
3
4 5
6
7
8
SPI
No stuff
P CI_ GNT #3
Within 500 mils
Disable
A16 swap override Strap
Enable
iTPM Enable
PCI_GNT#0
11
No st uf f
Stuff
Boot BIOS Strap
Default
No stuff
D efa ult
Stuff
Stuff
Disable
No st uf f
Stuff
Disable
Default
iTPM Enable
Z o= 5 5O? 5%
10
01
SPI_SI
Enable
LOW
Enable
Within 500 mils
Strap SPI_CS1#
CLGPIO5
HIGH
Z diff= 100O? 5%
PCI
No stuff
Z diff= 90O? 5%
LPC(default)
No stuff
USB0 : Point-1 daughter Card
USB1 : Point-2 daughter Card
USB2 : Mini Card (WLAN)
USB3 : Point-3 daughter Card
USB4 : Touch Panel
USB5 : Mini Card (3G Card)
USB6 :
USB7 : CCD
USB8 : New Card
USB9 : BlueTooth
USB10 :
USB11 : Fingerprint
J _SB SP I1
8
12
7