Introduction
19
MXE-5400
Figure 1-11: D-SUB 26P Connector on Digital I/O Port
Table 1-11: D-SUB 26P Pin Assignment on Digital I/O Port
Isolated Digital Input Circuits
The input can accept voltages up to 24V, and input resistors are
8.2K
Ω
. Connections between outside signals are as follows.
Figure 1-12: Isolated Digital Input Circuit
Pin
Signal
Pin
Signa
Pin
Signal
1
EOGND
10
IDO_0
19
IDI_3H
2
+V5DIO_ISO
11
EOGND 20
IDI_2L
3
IDO_7
12
IDI_7H
21
IDI_2H
4
IDO_6
13
IDI_67L
22
IDI_1L
5
IDO_5
14
IDI_6H
23
IDI_1H
6
IDO_4
15
IDI_5H
24
IDI_0L
7
IDO_3
16
IDI_45L
25
IDI_0H
8
IDO_2
17
IDI_4H
26
N/C
9
IDO_1
18
IDI_3L
1
10
9
18
26
19
R67 0
8.2 K_+ -5 %
0
8.2 K_+ -5 %
D20
TVS
D20
TVS
1
1
2
2
1
1
2
2
4
4
3
3
IDI_nH
ISO_COM
DI
GND
Содержание MXE-5401
Страница 2: ...ii Revision History Revision Release Date Description of Change s 2 00 Dec 20 2013 Initial Release...
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Страница 10: ...x List of Tables This page intentionally left blank...
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Страница 19: ...Introduction 7 MXE 5400 Figure 1 3 Front View Figure 1 4 Rear View Figure 1 5 Left Side View 63...
Страница 40: ...28 Getting Started...
Страница 44: ...32 Getting Started For details of Mini SATA connection please see Mini PCIe Con nectors on page 25...
Страница 51: ...Getting Started 39 MXE 5400 2 Remove the 4 plastic pads from the corners of the chas sis underside...
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