4 ETX® Connectors
Kontron User's Guide ETX®-CN8
20
Pin 51–100: PCI|USB|AUDIO
Pin Signal
Description
Type
Termination
Comment
51
VCC
Power +5V
PWR
-
-
52
VCC
Power +5V
PWR
-
-
53
PAR
PCI Bus Parity
IO-3,3
-
-
54
SERR#
PCI Bus System Error
IO-3,3
PU 2k7 3,3V
-
55
GPERR#
PCI Bus Grant Error
IO-3,3
PU 2k7 3,3V
-
56
nc
-
nc
-
Reserved
57
PME#
PCI Power Management Event
IO-3,3
PU 10K 3.3V
-
58
USB2#
USB Data- , Port2
IO-3,3
PD 15K
-
59
LOCK#
PCI Bus Lock
IO-3,3
PU 2k7 3,3V
-
60
DEVSEL#
PCI Bus Device Select
IO-3,3
PU 2k7 3,3V
-
61
TRDY#
PCI Bus Target Ready
IO-3,3
PU 2k7 3,3V
-
62
USB3#
USB Data- , Port3
IO-3,3
PD 15K
-
63
IRDY#
PCI Bus Initiator Ready
IO-3,3
PU 2k7 3,3V
-
64
STOP#
PCI Bus Stop
IO-3,3
PU 2k7 3,3V
-
65
FRAME#
PCI Bus Cycle Frame
IO-3,3
PU 2k7 3,3V
-
66
USB2
USB Data+ , Port2
IO-3,3
PD 15K
-
67
GND
Ground
PWR
-
-
68
GND
Ground
PWR
-
-
69
AD16
PCI Adress & Data Bus line
IO-3,3
-
-
70
CBE2#
PCI Bus Command and Byte enables 2
IO-3,3
-
-
71
AD17
PCI Adress & Data Bus line
IO-3,3
-
-
72
USB3
USB Data+ , Port3
IO-3,3
PD 15K
-
73
AD19
PCI Adress & Data Bus line
IO-3,3
-
-
74
AD18
PCI Adress & Data Bus line
IO-3,3
-
-
75
AD20
PCI Adress & Data Bus line
IO-3,3
-
-
76
USB0#
USB Data- , Port0
IO-3,3
PD 15K
-
77
AD22
PCI Adress & Data Bus line
IO-3,3
-
-
78
AD21
PCI Adress & Data Bus line
IO-3,3
-
-
79
AD23
PCI Adress & Data Bus line
IO-3,3
-
-
80
USB1#
USB Data- , Port1
IO-3,3
PD 15K
-
81
AD24
PCI Adress & Data Bus line
IO-3,3
-
-
82
CBE3#
PCI Command and Byte enables 3
IO-3,3
-
-
83
VCC
Power +5V
PWR
-
-
84
VCC
Power +5V
PWR
-
-
85
AD25
PCI Adress & Data Bus line
IO-3,3
-
-
86
AD26
PCI Adress & Data Bus line
IO-3,3
-
-
87
AD28
PCI Adress & Data Bus line
IO-3,3
-
-
88
USB0
USB Data+ , Port0
IO-3,3
PD 15K
-
89
AD27
PCI Adress & Data Bus line
IO-3,3
-
-
90
AD29
PCI Adress & Data Bus line
IO-3,3
-
-
91
AD30
PCI Adress & Data Bus line
IO-3,3
-
-
92
USB1
USB Data+ , Port1
IO-3,3
PD 15K
-
93
PCIRST#
PCI Bus Reset
O-3,3
-
-
94
AD31
PCI Adress & Data Bus line
IO-3,3
-
-
95
INTC#
PCI BUS Interrupt Request C
I-3,3
PU 2k7 3,3V
-
96
INTD#
PCI BUS Interrupt Request D
I-3,3
PU 2k7 3,3V
-
97
INTA#
PCI BUS Interrupt Request A
I-3,3
PU 2k7 3,3V
-
98
INTB#
PCI BUS Interrupt Request B
I-3,3
PU 2k7 3,3V
-
99
GND
Ground
PWR
-
-
100 GND
Ground
PWR
-
-
Note:
The termination resistors in this table are already mounted on the ETX® board. Please refer to the design
guide for information about additional termination resistors.
Содержание ETX -CN8
Страница 1: ... Kontron User s Guide ETX CN8 Document Revision 1 3 ...
Страница 2: ...This page intentionally left blank ...
Страница 12: ...3 Specifications Kontron User s Guide ETX CN8 12 3 1 1 Block diagram ...
Страница 40: ...6 Design Considerations Kontron User s Guide ETX CN8 40 6 2 2 18031 0000 99 1 Heatspreader through hole ...
Страница 42: ...6 Design Considerations Kontron User s Guide ETX CN8 42 6 3 2 Location and Pinout of fan connector J2 ...
Страница 51: ...9 BIOS Operation Kontron User s Guide ETX CN8 51 9 3 2 Advanced Menu ...
Страница 72: ...9 BIOS Operation Kontron User s Guide ETX CN8 72 9 3 6 Exit Menu ...