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Figure 1-1.
The Relationship between the Programming Environment, NI-DAQ, and Your
Hardware ........................................................................................................... 1-3
Figure 2-1.
PC-DIO-96 Parts Locator Diagram ................................................................... 2-2
Figure 2-2.
Example Base I/O Address Switch Settings...................................................... 2-3
Figure 2-3.
Interrupt Jumper Setting for IRQ5 (Factory Setting) ........................................ 2-5
Figure 2-4.
Digital I/O Connector Pin Assignments ............................................................ 2-7
Figure 2-5.
Cable-Assembly Connector Pinout for Pins 1 through 50 ................................ 2-10
Figure 2-6.
Cable-Assembly Connector Pinout for Pins 51 through 100 ............................ 2-11
Figure 2-7.
Digital I/O Connections..................................................................................... 2-13
Figure 3-1.
PC-DIO-96 Block Diagram ............................................................................... 3-1
Figure 4-1.
Control Word Formats for the 82C55A ............................................................ 4-3
Figure 4-2.
Control-Word Format for the 8253 ................................................................... 4-4
Table 2-1.
PC-DIO-96 Factory-Set Switch and Jumper Settings ....................................... 2-1
Table 2-2.
Switch Settings with Corresponding Base I/O Address
and Base I/O Address Space ............................................................................. 2-4
Table 2-3.
Port C Signal Assignments ................................................................................ 2-9
Table 4-1.
PC-DIO-96 Address Map .................................................................................. 4-2
Table 4-2.
Port C Set/Reset Control Words ........................................................................ 4-4
Table 4-3.
Mode 0 I/O Configurations ............................................................................... 4-11
Table A-1.
Maximum Average Transfer Rates for the PC-DIO-96 .................................... A-3
© National Instruments Corporation
Figures
Tables
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PC-DIO-96 User Manual
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