User manual

Table of Contents
© National Instruments Corporation vii PC-DIO-96/PnP User Manual
Glossary
Index
Figures
Figure 1-1. The Relationship between the Programming Environment,
NI-DAQ, and Your Hardware .............................................................. 1-4
Figure 2-1. PC-DIO-96PnP Parts Locator Diagram ................................................ 2-1
Figure 3-1. Digital I/O Connector Pin Assignments ............................................... 3-2
Figure 3-2. Cable Assembly Connector Pin Assignments for Pins 1 through 50
of the PC-DIO-96/PnP I/O Connector .................................................. 3-5
Figure 3-3. Cable Assembly Connector Pin Assignments for Pins 51 through 100
of the PC-DIO-96/PnP I/O Connector .................................................. 3-6
Figure 3-4. Digital I/O Connections ........................................................................ 3-8
Figure 3-5. DIO Channel Configured for High DIO Power-up State
with External Load ................................................................................ 3-10
Figure 3-6. DIO Channel Configured for Low DIO Power-up State
with External Load ................................................................................ 3-11
Figure 4-1. PC-DIO-96PnP Block Diagram ............................................................ 4-1
Figure D-1. Control Word Formats for the 82C55A ................................................ D-5
Figure D-2. Control Word Format for the 82C53 .................................................... D-7
Figure D-3. Port C Pin Assignments, Mode 1 Input ................................................ D-16
Figure D-4. Port C Pin Assignments, Mode 1 Output .............................................. D-19
Figure D-5. Port A Configured as a Bidirectional Data Bus in Mode 2 .................. D-21
Figure D-6. Port C Pin Assignments, Mode 2 .......................................................... D-23
Figure E-1. PC-DIO-96 Block Diagram .................................................................. E-2
Figure E-2. PC-DIO-96 Parts Locator Diagram ...................................................... E-3
Figure E-3. Example Base I/O Address Switch Settings ......................................... E-6
Figure E-4. Interrupt Jumper Setting for IRQ5 (Default Setting) ............................ E-9