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 National Instruments Corporation

11

NI 1483R User Guide and Specifications

17. In the VI front panel, select 

Window»Show Block Diagram

.

18. In the Acquisition loop, locate the Host DMA 16 FIFO. Right-click the Host DMA 16 FIFO and 

select 

Select FIFO»Pixel Data 16

.

19. Expand the sequence structure downward.

20. Below the Camera Trigger loop, add a new Timed Loop to the block diagram by selecting it from 

the 

Programming»Structures»Timed Structures»Timed Loop

 palette.

21. Right-click the clock icon on the left side of the Timed Loop and select 

Configure Input Node

.

22. In the Configure Timed Loop window, configure the loop as shown in Figure 7.

Figure 7.  

Configuring the Timed Loop Properties

23. Refer to Figure 8 while completing the following steps to build the threshold loop.

Figure 8.  

Threshold Loop

a.

Add 4 

FIFO Method Nodes

 from the 

Programming»Memory & FIFO

 palette to the 

Threshold loop. 

b.

Configure two of the FIFO Method Nodes to be Pixel Data 16 nodes by right-clicking the 
nodes and selecting 

Select FIFO»Pixel Data 16

.

c.

Right-click one of the Pixel Data 16 nodes, and select 

Select Method»Status»Get Number 

of Elements to Read

.

d.

Right-click the other Pixel Data 16 node, and select 

Select Method»Read

.

Summary of Contents for NI 1483

Page 1: ...NI 1483...

Page 2: ...s for the NI 1483 Figure 1 NI 1483R Required Components The following items are necessary to set up and use the NI 1483R NI FlexRIO adapter module NI 1483 NI FlexRIO FPGA module The following software...

Page 3: ...dule Documentation for the LabVIEW FPGA Module is available by selecting Start All Programs National Instruments LabVIEW LabVIEW Manuals 3 NI RIO Refer to the NI RIO Readme on the NI RIO installation...

Page 4: ...opes when not in use Installing the NI FlexRIO FPGA Module Complete the following steps to install an NI FlexRIO FPGA module Note You must install the software before installing the hardware For softw...

Page 5: ...ntil the module is fully inserted as shown in Figure 3 Figure 3 Installing an NI FlexRIO FPGA Module in the PXI PXI Express Chassis 6 Secure the device front panel to the chassis front panel mounting...

Page 6: ...ctor on the NI 1483 SDR Connectors Figure 5 shows the NI 1483 Base configuration 26 pin SDR connector assignments Refer to Table 1 for a description of the signals Figure 5 NI 1483 Base Configuration...

Page 7: ...inputs and NI 1483 outputs reserved for camera control On some cameras the camera controls allow the NI 1483 to control exposure time and frame rate Table 2 NI 1483 Medium Full Configuration SDR Signa...

Page 8: ...ntial signals Can also be used as a digital input for triggering 4 Phase B Quadrature encoder Phase B negative connection for differential signals 5 NC No connection 6 TTL I O 1 TTL external trigger D...

Page 9: ...ts with the LabVIEW FPGA VI Note In software NI FlexRIO adapter modules are referred to as IO Modules Complete the following steps to run an example that acquires an image with the NI 1483 1 Connect a...

Page 10: ...lock Diagram to open the VI block diagram b On the block diagram right click the Open FPGA icon PXIe 7965R and select Configure Open FPGA VI Reference c In the Configure Open FPGA VI Reference window...

Page 11: ...Camera with Frame Trigger then 1 Tap 10 Bit Camera with Frame Trigger lvproj 6 In the Project Explorer window right click Project 1 Tap 10 Bit Camera with Frame Trigger lvproj and select Explore 7 In...

Page 12: ...eft side of the Timed Loop and select Configure Input Node 22 In the Configure Timed Loop window configure the loop as shown in Figure 7 Figure 7 Configuring the Timed Loop Properties 23 Refer to Figu...

Page 13: ...10 Bit Camera with Frame Trigger and Threshold Host vi Complete the following steps to update the FPGA target j In the host VI front panel window select Window Show Block Diagram to open the VI block...

Page 14: ...Figure 10 CLIP Relationship The NI 1483 ships with socketed CLIP that is used to add module I O to the LabVIEW project The NI developed NI 1483 CLIP supports Base Medium Full and 80 bit Camera Link co...

Page 15: ...tics Number of external trigger I O lines 4 Trigger input Voltage range 0 to 5 V TTL Input high voltage 2 0 V Input low voltage 0 8 V Polarity Programmable active high or active low Trigger output Vol...

Page 16: ...0 MHz Serial Interface Baud rates supported 9 6 19 2 38 4 57 6 115 2 230 4 460 8 or 921 6 kbps Power Requirements Voltage 3 3 V 300 mA 12 V 50 mA Physical Characteristics Dimensions Connectors to back...

Page 17: ...requirements of MIL PRF 28800F Class 3 Safety This product meets the requirements of the following standards of safety for electrical equipment for measurement control and laboratory use IEC 61010 1...

Page 18: ...to a WEEE recycling center For more information about WEEE recycling centers National Instruments WEEE initiatives and compliance with WEEE Directive 2002 96 EC on Waste and Electronic Equipment visi...

Page 19: ...fered by the LabVIEW FPGA platform To access the LabVIEW FPGA IPNet visit ni com ipnet ni com flexrio Contains product information and helpful links to the NI FlexRIO forum and the NI community for NI...

Page 20: ...r respective companies For patents covering National Instruments products technology refer to the appropriate location Help Patents in your software the patents txt file on your media or the National...

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