Etx®-cd / etx® connectors – Kontron ETX-CD User Manual
Page 44
ETX®-CD / ETX® Connectors
65
SA12
ISA Adress Bus
O-3,3
PU 8k2 5V
-
66
DACK1#
ISA DMA Acknowledge 1
IO-3,3
-
-
67
GND
Ground
PWR
-
-
68
GND
Ground
PWR
-
-
69
SA13
ISA Adress Bus
O-3,3
PU 8k2 5V
-
70
DREQ3
ISA DMA Request 3
I-3,3
PD 8k2
-
71
SA14
ISA Adress Bus
O-3,3
PU 8k2 5V
-
72
DACK3#
ISA DMA Acknowledge 3
IO-3,3
-
-
73
SA15
ISA Adress Bus
O-3,3
PU 8k2 5V
-
74
IOR#
ISA I/O Read
IO-3,3
PU 8k2 5V
-
75
SA16
ISA Adress Bus
O-3,3
PU 8k2 5V
-
76
IOW#
ISA I/O Write
IO-3,3
PU 8k2 5V
-
77
SA18
ISA Adress Bus
O-3,3
PU 8k2 5V
-
78
SA17
ISA Adress Bus
O-3,3
PU 8k2 5V
-
79
SA19
ISA Adress Bus
O-3,3
PU 8k2 5V
-
80
SMEMR#
ISA System Memory Read
IO-3,3
PU 8k2 5V
-
81
IOCHRDY
ISA I/O Channel Ready
IO-3,3
PU 1k 5V
-
82
AEN
ISA Adress Enable
IO-3,3
-
-
83
VCC
Power +5V
PWR
-
-
84
VCC
Power +5V
PWR
-
-
85
SD0
ISA Data Bus
IO-3,3
PU 8k2 5V
-
86
SMEMW#
ISA System Memory Write
IO-3,3
PU 8k2 5V
-
87
SD2
ISA Data Bus
IO-3,3
PU 8k2 5V
-
88
SD1
ISA Data Bus
IO-3,3
PU 8k2 5V
-
89
SD3
ISA Data Bus
IO-3,3
PU 8k2 5V
-
90
NOWS#
ISA No Wait Staits
I-3,3
PU 8k2 5V
-
91
DREQ2
ISA DMA Request 2
I-3,3
PD 8k2
-
92
SD4
ISA Data Bus
IO-3,3
PU 8k2 5V
-
93
SD5
ISA Data Bus
IO-3,3
PU 8k2 5V
-
94
IRQ9
ISA Interrupt Request 9
I-3,3
PU 8k2 5V
-
95
SD6
ISA Data Bus
IO-3,3
PU 8k2 5V
-
96
SD7
ISA Data Bus
IO-3,3
PU 8k2 5V
-
97
IOCHK#
ISA I/O Channel Check
I-3,3
PU 8k2 5V
-
98
RSTDRV
ISA Reset
O-3,3
-
-
99
GND
Ground
PWR
-
-
100
GND
Ground
PWR
-
-
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.
44