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Contents
© National Instruments Corporation vii 7344/7334 Hardware User Manual
Glossary
Index
Figures
Figure 3-1. PCI-7344 Parts Locator Diagram..........................................................3-1
Figure 3-2. PXI-7344 Parts Locator Diagram..........................................................3-2
Figure 3-3. FW-7344 Back Panel.............................................................................3-2
Figure 3-4. PCI-7334 Parts Locator Diagram..........................................................3-3
Figure 4-1. Servo Axis Resources............................................................................4-3
Figure 4-2. Stepper Axis Resources.........................................................................4-4
Figure 5-1. 68-Pin Motion I/O Connector Pin Assignment.....................................5-2
Figure 5-2. Limit and Home Input Circuit...............................................................5-6
Figure 5-3. Quadrature Encoder Phasing Diagram..................................................5-8
Figure 5-4. Encoder Input Circuit............................................................................5-9
Figure 5-5. Trigger Input Circuit .............................................................................5-11
Figure 5-6. Shutdown Input Circuit .........................................................................5-11
Figure 5-7. Breakpoint Output Circuit.....................................................................5-11
Figure 5-8. 68-Pin Digital I/O Connector Pin Assignments ....................................5-14
Figure 5-9. Breakpoint Across RTSI .......................................................................5-16
Figure B-1. 50-Pin Stepper Connector Pin Assignment...........................................B-1
Figure B-2. 50-Pin Servo Connector Pin Assignment (7344 only)..........................B-2
Tables
Table 5-1. Motion I/O Signal Connections.............................................................5-3
Table 5-2. Internal ADC Channels .........................................................................5-12
Table 5-3. Analog Input Voltage Ranges ...............................................................5-12