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4-1
4
Connecting Signals
This chapter describes how to make input and output signal connections to
the AT E Series device using the device I/O connector.
the AT E Series device using the device I/O connector.
Caution
Connections that exceed any of the maximum ratings of input or output signals
on the devices can damage the device and the computer. Maximum input ratings for each
signal are given in Tables 4-3 through 4-6 in the Protection column. National Instruments
is not liable for any damage resulting from such signal connections.
signal are given in Tables 4-3 through 4-6 in the Protection column. National Instruments
is not liable for any damage resulting from such signal connections.
I/O Connector
Figure 4-1 shows the pin assignments for the 68-pin I/O connector on the
AT-MIO-16E-1, AT-MIO-16E-2, AT-MIO-16E-10, AT-MIO-16XE-10,
AT-AI-16XE-10, and AT-MIO-16XE-50. Figure 4-2 shows the pin
assignments for the 100-pin I/O connector on the AT-MIO-64E-3.
Figure 4-3 shows the pin assignments for the 100-pin I/O connector on
the AT-MIO-16DE-10. Refer to Appendix B,
AT-MIO-16E-1, AT-MIO-16E-2, AT-MIO-16E-10, AT-MIO-16XE-10,
AT-AI-16XE-10, and AT-MIO-16XE-50. Figure 4-2 shows the pin
assignments for the 100-pin I/O connector on the AT-MIO-64E-3.
Figure 4-3 shows the pin assignments for the 100-pin I/O connector on
the AT-MIO-16DE-10. Refer to Appendix B,
, for the pin assignments for the 50-pin connectors. A signal
description follows the connector pinouts.
Caution
Connections that exceed any of the maximum ratings of input or output signals
on the AT E Series devices can damage the AT E Series device and the PC. Maximum
input ratings for each signal are given in Tables 4-3 through 4-6 in the Protection column.
NI is not liable for any damage resulting from such signal connections.
input ratings for each signal are given in Tables 4-3 through 4-6 in the Protection column.
NI is not liable for any damage resulting from such signal connections.
Table 4-1. I/O Connector Details
Device with
I/O Connector
Numberof
Pins
Cable for Connecting
to 100-pin Accessories
Cable for Connecting
to 68-pin Accessories
Cable for Connecting to
50-pin Signal Accessories
68-Pin AT E
Series Device
Series Device
68
N/A
SH6868-EP Shielded Cable,
R6868 Ribbon Cable
SH6868R1-EP
R6868 Ribbon Cable
SH6868R1-EP
SH6850 Shielded Cable,
R6850 Ribbon Cable
R6850 Ribbon Cable
100-Pin AT E
Series Device
Series Device
100
SH100100 Shielded
Cable
Cable
SH1006868 Shielded Cable
R1005050 Ribbon Cable