Service manual
Schematic Diagrams
B - 24 IBEXPEAK - M 5/9
B.Schematic Diagrams
IBEXPEAK - M 5/9
RN9
8.2K_8P4R_04
81
72
6
5
3
4
R267
100K_04
R341 22_04
R499 22.6_1%_04
INT_PIRQH#
INT_PIRQG#
INT_PIRQF#
INT_PIRQE#
RN4
8.2K_8P4R_04
81
72
6
5
3
4
RN8
8.2K_8P4R_04
81
72
6
5
3
4
R345 *1K_04
R504 10K_04
R351 *1K_04
R279 10K_04
3.3VS
3.3VS
3.3V
PLT_R ST#13,29
PME#36
USB_PN1 30
USB_PN0 30
CLK_PCI_FB20
USB_PN5 29
USB_PP0 30
USB_PN11 33
USB_PN8 30
USB_PP1 30
USB_PP8 30
USB_PP5 29
USB_PP11 33
BUF_PLT_RST# 4,28,31,32,36
3.3V3,4,12,13,17,19,20,21,24,26,28,29,31,32,33,34,37,39,40,41,44
USB_PN9 28
USB_PP9 28
USB_OC#23 28,31
USB_PP2 29
USB_PN2 29
NEW CARD
USB_OC#45
USB_OC#67
PCI_FRAME#
PCI_DEVSEL#
PCI_IRDY#
Understand the RED FONT define
USB_PP4 30,33
USB_PN4 30,33
PLT_RST#
USB_BIAS
CLK_PCI_KBC_R
CLK_PCI_FB_R
PCI_GNT#0
CLK_PCI_TPM_R
R211 22_04
USB_PP3 28
USB_PN3 28
USB_OC#23
PCI_TRDY#
PCI_STOP#
PCI_LOCK#
USB_OC#89
PCI_GNT#3
USB_OC#67
INT_PIRQA#
RN3
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_KBC36
PIN PLT_RST# to Buffer
INT_PIRQB#
USB_OC#1011
USB_OC#45
PCI_GNT#0 PCI_GNT#1 Boot BIOS Location
0 0 LPC
0 1 Reserved (NAND)
1 0 PCI
1 1 SPI
3.3V
PCI_FRAME#
INT_PIRQH#
INT_PIRQG#
PCI_SERR #
PCI_STOP#
PCI_TRDY #
INT_PIRQA#
PCI_IRDY#
PCI_REQ#1
PCI_REQ#0
PCI_LOCK#
PCI_PERR #
PCI_DEVSEL#
USB PORT2
USB_PP10 30
USB_PN10 30
INT_PIRQF#
INT_PIRQE#
INT_PIRQD#
INT_PIRQC#
INT_PIRQB#
PCI_REQ#3
INT_PIRQD#
INT_PIRQC#
USB_OC#01
Boot BIOS Strap
R314 10K_04
PCLK_TPM29
3G
3.3VS2,10,11,12,13,19,20,21,22,24,25,26,28,29,30,32,33,35,36,37,42,43,46
USB_OC#23
PCI_GNT#1
USB_OC#01
R263 10K_04
PCI_REQ#3
DGPU_SELECT#
PCI_REQ#1
PCI_REQ#0
BT
CCD
FINGER
WLAN
USB PORT1
USB PORT0
DGPU_SELECT#
IBEXPEAK - M (PCI,USB,NVRAM)
USB PORT3
PCI_GNT#3
DGPU_PWM_SELECT#
PCI_GNT#1
PCI_GNT#0
ADD NEW CARD
C990331
USB_OC#1213
USB_OC#1011
RN11
8.2K_8P4R_04
81
72
6
5
3
4
RN10
8.2K_8P4R_04
81
72
6
5
3
4
R505 22_04
R350 *1K_04
R293 10K_04
C380 0.1u_16V_Y5V_04
U22
MC74VHC1G08DFT1G
1
2
5
4
3
PCI
NVRAM
USB
U43E
IBEXPEAK
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
AY 9
NV_CE#1
BD1
NV_CE#2
AP15
NV_CE#3
BD8
NV_CLE
AY 6
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#
AY 8
NV_WR#1_RE#
AY 5
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
USBR BIAS#
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
IRDY#
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_PCI0
N52
CLKOUT_PCI1
P53
CLKOUT_PCI2
P46
CLKOUT_PCI3
P51
CLKOUT_PCI4
P48
Sheet 23 of 53
IBEXPEAK - M 5/9