Intel B5120, Руководство по обслуживанию

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Schematic Diagrams
B - 26 PCH 5/9 (PCI, USB, NVRAM)
B.Schematic Diagrams
PCH 5/9 (PCI, USB, NVRAM)
RN37
8. 2K_8P4R_04
8 1
7 2
6
5
3
4
R241
100K_04
R296 22_04
R512 22.6_1%_04
I NT_PIRQH#
I NT_PIRQG#
I NT_PIRQF#
I NT_PIRQE#
RN9
8. 2K_8P4R_04
8 1
7 2
6
5
3
4
RN36
8. 2K_8P4R_04
8 1
7 2
6
5
3
4
R299 *1K_04
R524 10K_04
R311 *1K_04
R252 10K_04
3.3VS
3.3VS
3.3V
PLT_RST# 13, 31
PME# 37
USB_PN1 32
USB_PN0 32
CLK_PCI_FB 22
USB_PN5 32
USB_PP0 32
USB_PN11 34
USB_PN8 32
USB_PP1 32
USB_PP8 32
USB_PP5 32
USB_OC#01 32
USB_PP11 34
BUF_PLT_RST# 4,30,33,37
3.3V 3,4,12,13,21,22,23,26,28,30,31,32,33,34,35,38,40,41,42,43
3.3VS 2, 10, 11, 12, 13,14,21,22,23,26,27,28,30,31,32,33,34,36,37,38,44,45,47
USB_PP2 30
USB_PN2 30
USB_OC#45
USB_OC#67
PCI_FRAME#
PCI_DEVSEL#
PCI_I RDY#
Understand the RED FONT define
USB_PP4 32
USB_PN4 32
USB_PN3 30
NEW CARD
USB_PP3 30
PLT_RST#
USB_BIAS
CLK_PCI_TPM_R
CLK_PCI_KBC_R
CLK_PCI_FB_R
PCI_GNT#0
PCI_TRDY#
PCI_STOP#
PCI_LOCK#
USB_OC#89
PCI_GNT#3
PCLK_TPM 31
I NT_PIRQA#
RN7
10K_8P4R_04
8 1
7 2
6
5
3
4
PCI_PERR#
PCI_SERR#
PLT_RST#
BACKLIGHT CONTROL FROM IGPU/DGPU
USB_OC#89
PCLK_KBC 37
PIN PLT_RST# to Buffer
I NT_PIRQB#
USB_OC#1011
USB_OC#45
PC I _G N T# 0 P C I_ G NT # 1 B o ot B IO S L o ca t io n
0 0 L PC
0 1 R es e r ve d ( NA N D)
1 0 P CI
1 1 S PI
3.3V
PCI_FRAME#
I NT_PIRQH#
I NT_PIRQG#
PCI _SERR#
PCI_STOP#
PCI _TRDY#
INT_PIRQA#
PCI_IRDY#
PCI_REQ#1
PCI_REQ#0
PCI_LOCK#
PCI _PERR#
PCI_DEVSEL#
INT_PIRQF#
INT_PIRQE#
I NT_PIRQD#
I NT_PIRQC#
INT_PIRQB#
PCI_REQ#3
AC_PRESENT 23,37
I NT_PIRQD#
I NT_PIRQC#
B o o t B I O S S t r a p
USB_OC#23 30
1.8VS 7,20,27,40
USB_PN9 31
3G
USB_PP9 31
R258 *0_04
USB_OC#67
PCI_GNT#1
GPIO14
PCI_REQ#3
DGPU_SELECT#
PCI_REQ#1
PCI_REQ#0
BT
USB PORT2
CCD
FINGER
WLAN
USB PORT1
USB PORT0
? ? ?
DGPU_SELECT#
IBEXPEAK - M (PCI,USB,NVRAM)
PCI_GNT#3
DGPU_PWM_SELECT#
PCI_GNT#1
PCI_GNT#0
USB_OC#1213
USB_OC#1011
RN42
8. 2K_8P4R_04
8 1
7 2
6
5
3
4
RN41
8. 2K_8P4R_04
8 1
7 2
6
5
3
4
R529 22_04
R310 *1K_04
R262 10K_04
C371 .1U_16V_04
R302 22_04
U21
MC74VHC1G08DFT1G
1
2
5
4
3
PCI
N
VRAM
US
B
U30E
I bexPeak-M_Rev 0_9
AD0
H40
AD1
N34
AD2
C44
AD20
C42
AD21
K46
AD22
M51
AD23
J52
AD24
K51
AD25
L34
AD26
F42
AD27
J40
AD28
G46
AD29
F44
AD3
A38
AD30
M47
AD31
H36
AD4
C36
AD5
J34
AD6
A40
AD7
D45
AD8
E36
AD9
H48
C/BE0#
J50
C/BE1#
G42
C/BE2#
H47
C/BE3#
G34
PCIRST#
K6
PERR#
E50
PIRQA#
G38
PIRQB#
H51
PIRQC#
B37
PIRQD#
A44
PLOCK#
D49
PLTRST#
D5
PME#
M7
REQ0#
F51
REQ1# / GPIO50
A46
REQ2# / GPIO52
B45
REQ3# / GPIO54
M53
SERR#
E44
STOP#
D41
TRDY#
C48
NV_ALE
BD3
NV_CE#0
AY9
NV_CE#1
BD1
NV_CE#2
AP15
NV_CE#3
BD8
NV_CLE
AY6
NV_DQS0
AV9
NV_DQS1
BG8
NV_DQ0 / NV_IO0
AP7
NV_DQ1 / NV_IO1
AP6
NV_DQ10 / NV_IO10
BD6
NV_DQ11 / NV_IO11
BB7
NV_DQ12 / NV_IO12
BC8
NV_DQ13 / NV_IO13
BJ8
NV_DQ14 / NV_IO14
BJ6
NV_DQ15 / NV_IO15
BG6
NV_DQ2 / NV_IO2
AT6
NV_DQ3 / NV_IO3
AT9
NV_DQ4 / NV_IO4
BB1
NV_DQ5 / NV_IO5
AV6
NV_DQ6 / NV_IO6
BB3
NV_DQ7 / NV_IO7
BA4
NV_DQ8 / NV_IO8
BE4
NV_DQ9 / NV_IO9
BB6
NV_RB#
AV7
NV_RCOMP
AU2
NV_WR#0_RE#
AY8
NV_WR#1_RE#
AY5
NV_WE#_CK0
AV11
NV_WE#_CK1
BF5
USBP0N
H18
USBP0P
J18
USBP10N
A22
USBP10P
C22
USBP11N
G24
USBP11P
H24
USBP12N
L24
USBP12P
M24
USBP13N
A24
USBP13P
C24
USBP1N
A18
USBP1P
C18
USBP2N
N20
USBP2P
P20
USBP3N
J20
USBP3P
L20
USBP4N
F20
USBP4P
G20
USBP5N
A20
USBP5P
C20
USBP6N
M22
USBP7N
B21
USBP7P
D21
USBP8N
H22
USBP8P
J22
USBP9N
E22
USBP9P
F22
USBRBIAS#
B25
USBRBIAS
D25
USBP6P
N22
AD10
E40
AD11
C40
AD12
M48
AD13
M45
AD14
F53
AD15
M40
AD16
M43
AD17
J36
AD18
K48
AD19
F40
DEVSEL#
F46
FRAME#
C46
GNT0#
F48
GNT1# / GPIO51
K45
GNT2# / GPIO53
F36
GNT3# / GPIO55
H53
PIRQE# / GPIO2
B41
PIRQF# / GPIO3
K53
PIRQG# / GPIO4
A36
PIRQH# / GPIO5
A48
I RDY#
A42
PAR
H44
OC0# / GPIO59
N16
OC1# / GPIO40
J16
OC2# / GPIO41
F16
OC3# / GPIO42
L16
OC4# / GPIO43
E14
OC5# / GPIO9
G16
OC6# / GPIO10
F12
OC7# / GPIO14
T15
CLKOUT_PCI 0
N52
CLKOUT_PCI 1
P53
CLKOUT_PCI 2
P46
CLKOUT_PCI 3
P51
CLKOUT_PCI 4
P48
Sheet 25 of 56
PCH 5/9
(PCI, USB, NVRAM)