Ibexpeak - EUROCOM W880CU Service Manual

Schematic Diagrams
IBEXPEAK - M 5/9
Boot BIOS Strap
PCI_GNT#0
Understand the RED FONT define
Sheet 15 of 57
IBEXPEAK - M 5/9
3.3VS
RN19
8.2K_8P4R_04
RN12
8.2K_8P4R_04
RN11
8.2K_8P4R_04
RN13
8.2K_8P4R_04
RN10
8.2K_8P4R_04
12 CLK_PCI_FB
25 PCLK_KBC
28 PCLK_TPM
B - 16 IBEXPEAK - M 5/9
IBEXPEAK - M (PCI,USB,NVRAM)
PCI_GNT#1 Boot BIOS Location
0 0 LPC
0 1 Reserved (NAND)
1 0 PCI
1 1 SPI
R459 *1K_04 PCI_GNT#0
R456 *1K_04 PCI_GNT#1
R461 *1K_04 PCI_GNT#3
INT_PIRQA#
INT_PIRQB#
4 5
PCI_PERR# INT_PIRQC#
3 6 PCI_LOCK# INT_PIRQD#
2 7 PCI_DEVSEL#
1 8 PCI_SERR# PCI_REQ#0
1 8
PCI_FRAME# PCI_REQ#1
2 7
INT_PIRQD# PCI_REQ#2
3 6 PCI_IRDY # PCI_REQ#3
4 5 INT_PIRQE#
1 8 INT_PIRQH# PCI_GNT#0
2 7
PCI_TRDY# PCI_GNT#1
3 6
PCI_REQ#1
4 5
PCI_REQ#2 PCI_GNT#3
1 8 PCI_STOP# INT_PIRQE#
2 7 INT_PIRQC# INT_PIRQF#
3 6
INT_PIRQG# INT_PIRQG#
4 5
INT_PIRQA# INT_PIRQH#
1 8
PCI_REQ#3
2 7 INT_PIRQF#
3 6 INT_PIRQB#
4 5 PCI_REQ#0 PCI_SERR#
PCI_PERR#
PCI_IRDY #
PCI_DEVSEL#
PCI_FRAME#
PCI_LOCK#
PCI_STOP#
PCI_TRDY#
PIN PLT_RST# to Buffer
PLT_RST#
3,24,28,41 PLT_RST#
R139 22_04 CLK_PCI_FB_R
R474 22_04 CLK_PCI_KBC_R
CLK_PCI_TPM_R
R460 22_04
3.3VS
C639 *0.1u_16V_Y 5V_04
U35
PLT_RST# 1
74AHC1G08GW
4
BUF_PLT_RST# 3,12,25,26,27,29
2
R458
*100K_04
U12E
H40 AY9
NV_CE[0]#
N34 AD0 NV_CE#0 BD1
NV_CE[1]#
AD1 NV_CE#1
C44 AP15 NV_CE[2]#
AD2 NV_CE#2
A38 BD8 NV_CE[3]#
AD3 NV_CE#3
C36
AD4
J34 AV9 NV_DQS[0]
AD5 NV_DQS0
A40 BG8
NV_DQS[1]
D45 AD6 NV_DQS1
AD7
E36 AP7 NV_DQ[0]
AD8 NV_DQ0 / NV_IO0
H48 AP6 NV_DQ[1]
AD9 NV_DQ1 / NV_IO1
E40 AT6 NV_DQ[2]
AD10 NV_DQ2 / NV_IO2
C40 AT9
NV_DQ[3]
M48 AD11 NV_DQ3 / NV_IO3 BB1
NV_DQ[4]
AD12 NV_DQ4 / NV_IO4
M45 AV6 NV_DQ[5]
AD13 NV_DQ5 / NV_IO5
F53 BB3 NV_DQ[6]
AD14 NV_DQ6 / NV_IO6
M40 BA4 NV_DQ[7]
AD15 NV_DQ7 / NV_IO7
M43 BE4 NV_DQ[8]
AD16 NV_DQ8 / NV_IO8
J36 BB6
NV_DQ[9]
K48 AD17 NV_DQ9 / NV_IO9 BD6
NV_DQ[10]
AD18 NV_DQ10 / NV_IO10
F40 BB7 NV_DQ[11] Intel recommends routing from the
AD19 NV_DQ11 / NV_IO11 pad of the NV_RCOMP pin using that
C42 BC8 NV_DQ[12]
AD20 NV_DQ12 / NV_IO12 microstrip
K46 BJ8 NV_DQ[13]
layer to one end of a 32.4 O ? %
AD21 NV_DQ13 / NV_IO13
M51 BJ6
NV_DQ[14]
precision resistor to ground. Route
AD22 NV_DQ14 / NV_IO14
J52 BG6
NV_DQ[15] signal using 50-O
K51 AD23 NV_DQ15 / NV_IO15 single-ended impedance and 500 mils
AD24 (12.7 mm) max trace length. Avoid
L34 BD3 NV_ALE
routing next
AD25 NV_ALE
F42 AY6 NV_CLE
to clock pins or under stitching
AD26 NV_CLE
J40
capacitors
AD27
G46
F44 AD28 AU2
NV_RCOMP R102 32.4_1%_04
AD29 NV_RCOMP
M47
AD30
H36 AV7 NV_R_B#
AD31 NV_RB#
J50 AY8
NV_RE#_WR#0
C/BE0# NV_WR#0_RE#
G42 AY5
NV_RE#_WR#1
H47 C/BE1# NV_WR#1_RE#
C/BE2#
G34 AV11 NV_WE#_CK0
C/BE3# NV_WE#_CK0
BF5 NV_WE#_CK1
NV_WE#_CK1
G38
PIRQA#
H51
B37 PIRQB# H18
USB_PN0 26
PIRQC# USBP0N
A44 J18
USB_PP0 26
PIRQD# USBP0P
A18
USB_PN1 26
USBP1N
F51 C18
REQ0# USBP1P USB_PP1 26
A46 N20
B45 REQ1# / GPIO50 USBP2N P20
D05 DEL
REQ2# / GPIO52 USBP2P
M53 J20
USB_PN3 12
REQ3# / GPIO54 USBP3N
L20
USB_PP3 12
USBP3P
F48 F20
USB_PN4 28
GNT0# USBP4N
K45 G20
GNT1# / GPIO51 USBP4P USB_PP4 28
F36 A20
USB_PN5 26
H53 GNT2# / GPIO53 USBP5N C20
USB_PP5 26
GNT3# / GPIO55 USBP5P
M22
USB_PN6 27
USBP6N
B41 N22
USB_PP6 27
PIRQE# / GPIO2 USBP6P
K53 B21
USB_PN7 27
PIRQF# / GPIO3 USBP7N
A36 D21
PIRQG# / GPIO4 USBP7P USB_PP7 27
A48 H22
USB_PN8 30
PIRQH# / GPIO5 USBP8N J22
USB_PP8 30
USBP8P
K6 E22
PCIRST# USBP9N
F22
USBP9P
E44 A22
SERR# USBP10N USB_PN10 28
E50 C22
USB_PP10 28
PERR# USBP10P G24
USBP11N
H24
USBP11P
A42 L24
IRDY# USBP12N
H44 M24
PAR USBP12P
F46 A24
DEVSEL# USBP13N
C46 C24
FRAME# USBP13P
D49
PLOCK#
B25 USB_BIAS
R174 22.6_1%_04
USBRBIAS#
D41
STOP#
C48 D25
TRDY # USBRBIAS
M7
D03 ADD
PME#
N16 USB_OC#1R
R538 *0_04
OC0# / GPIO59
D5 J16 USB_OC#2R
R508 *0_04
PLTRST# OC1# / GPIO40
F16 USB_OC#3R
R539 *0_04
OC2# / GPIO41
N52 L16
USB_OC#5R R540 *0_04
P53 CLKOUT_PCI0 OC3# / GPIO42 E14
R478 10K_04
CLKOUT_PCI1 OC4# / GPIO43
P46 G16 R463 10K_04
CLKOUT_PCI2 OC5# / GPIO9
P51 F12
R481 10K_04
CLKOUT_PCI3 OC6# / GPIO10
P48 T15
R451 10K_04
CLKOUT_PCI4 OC7# / GPIO14
IbexPeak-M_Rev 0_9 USB_OC#1R R541 10K_04
USB_OC#2R
R542 10K_04
USB_OC#3R
R543 10K_04
USB_OC#5R R544 10K_04
D03 ADD
DMI Termination Voltage
Set to Vss when LOW
NV_CLE
Set to Vcc when
HIGH
NV_CLE
R395 *1K_04
V_NVRAM_VCCQ
NV_ALE
Danbury Technology
Disabled when Low
Enabled when High
NV_ALE R396 *1K_04
3.3VS
+ C271
D03 BOM DEL
*100U_6.3V_B2 CON1
1 40
VCC_1 VCC_4
2 41
3 VCC_2 VCC_5 42
VCC_3 VCC_6
NV_CE[2]# 4 43 NV_CE[2]#
CE_4# CE_6#
5 44
VSS_1 VSS_13
NV_DQ[0] 6 45 NV_DQ[2]
DQ0 DQ2
7 46
NV_DQ[1] NV_DQ[3]
DQ1 DQ3
8 47
9 VSS_2 VSS_14 48
TP_NV_DQS_0# TP_NV_CK_0#
DQS_0# CK_0#
NV_DQS[0] 10 49 NV_WE#_CK0
DQS_0 CK_0/WE_0#
11 50
VSS_3 VSS_15
NV_DQ[4] 12 51 NV_DQ[6]
DQ4 DQ6
13 52
NV_DQ[5] NV_DQ[7]
14 DQ5 DQ7 53
VSS_4 VSS_16
USB PORT 0 TP_NV_RFU_1 15 54 NV_R_B#
RFU_1 R/B#
TP_NV_RFU_2 16 55 TP_NV_WP0#
RFU_2 WP#
17 56
USB PORT 1
VSS_5 VSS_17
18 57
NV_CLE NV_CLE
19 CLE_0 CLE_1 58
USB PORT 2 NV_ALE NV_ALE
ALE_0 ALE_1
20 59
VSS_6 VSS_18
USB PORT 3 NV_RE#_WR#0 21 60 NV_RE#_WR#1
W/R_0#/RE_0# W/R_1/RE_1#
NV_CE[1]# 22 61 NV_CE[1]#
CE_1# CE_3#
23 62
BLUETOOTH
VSS_7 VSS_19
24 63
NV_CE[0]# TP_NV_RFU_3
25 CE_0# RFU_3 64
NEW CARD TP_NV_RFU_4
CE_2# RFU_4
26 65
VSS_8 VSS_20
3G & TV
WLAN KEY
27 66
CCD
VSS_9 VSS_21
NV_DQ[8] 28 67 NV_DQ[10]
DQ8 DQ10
NV_DQ[9] 29 68 NV_DQ[11]
DQ9 DQ11
30 69
VSS_10 VSS_22
31 70
FINGERPRINT TP_NV_DQS_1# TP_NV_CK_1#
32 DQS_1# CK_1# 71
NV_DQS[1] NV_WE#_CK1
DQS_1 CK_1/WE_1#
33 72
VSS_11 VSS_23
NV_DQ[12] 34 73 NV_DQ[14]
DQ_12 DQ14
NV_DQ[13] 35 74 NV_DQ[15]
DQ_13 DQ15
36 75
VSS_12 VSS_24
37 76
NV_CE[3]# NV_CE[3]#
CE_5# CE_7#
38 77 TP_NV_VREF
VCCQ_1 VREF
39 78
VCCQ_2 VCCQ_3
*ACES 51771-0780M-002(1.8V)
6-86-26078-001
USB_OC#1 26
USB_OC#2 26,41
3.3VS 1.8VS V_NVRAM_VCCQ
D04 BOM DEL
USB_OC#3 12
USB_OC#5 26
R270 *0_08
3.3V
C298
R257 *0_08
*22u_6.3V_X5R_08
6,17,36 1.8VS
3,9,10,11,12,13,16,17,18,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,39 3.3VS
2,3,11,12,13,16,18,21,24,25,26,27,28,29,34,36,37,38,41 3.3V
17 V_NVRAM_VCCQ