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ARVOO PICASSO CPCI-LS, User Manual

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ARVOO PICASSO CPCI-LS User Manual Download Page 12

GETTING STARTED

picasso

TM 

 

cPCI-LS

User Manual

- 12 -

ATTENTION:  When the computer is turned off and the external power supply stays up the

output will also be forced to ground.

  

In Figure 5 a wiring example for an output is given.

In Figure 6 a wiring example for an input is given.

External 5V

External
power
supply

GND

picasso

TM

PC

Input 0/1

Figure 6

output 0/1

External 5V

Imax 100

External
power
supply

GND

picasso

TM

PC

Figure 5

Summary of Contents for PICASSO CPCI-LS

Page 1: ...PICASSOTM CPCI LS LVDS digital interface User Manual Draft version Rev B doc 1 1...

Page 2: ...ngineering BV is believed to be accurate and reliable however no responsibility is assumed by ARVOO Engineering BV for its use nor for any infringements of patents or other rights of third parties whi...

Page 3: ...E REQUIREMENTS 6 1 2 INSTALLING THE PICASSO TM 6 1 3 I O CONNECTORS 7 1 3 1 AIA connector 7 1 3 2 Exposure header 9 1 3 3 LED indication 10 1 3 4 LVDS General Purpose Input Output 11 1 3 5 Isolated Ge...

Page 4: ...PCI LS has two operating modes one camera mode two camera mode In one camera mode the grabber can be used for 8 10 12 14 16 bits single channel cameras or 8 bits dual channel In two camera mode the gr...

Page 5: ...22 The inputs outputs are compatible with RS 644 LVDS or RS 422 signaling levels Ask ARVOO Support for more information Exposure time Exposure is programmable from 6 375 S to 419 mS The exposure outpu...

Page 6: ...picassoTM cPCI LS can burst 80 MB s This means that you need a good CompactPCI system to transfer frames across the bus to host memory 1 2 Installing the picassoTM 1 Select a 32 bit CompactPCI bus mas...

Page 7: ...ng to cameras that use this standard also can be done by using a standard cable The AIA connector is the same as the SCSI2 connector For the male connector ARVOO advices a AMP SCSI2 connector part num...

Page 8: ...Frame Enable 26 LEN 60 LEN In Line Enable Line Enable 27 FEN1 61 FEN1 In LVDS General Purpose input Frame Enable 1 28 LEN1 62 LEN1 In LVDS General Purpose input Line Enable 1 29 PSTRB 63 PSTRB In Pix...

Page 9: ...time lenght of the active status is also software adjustable The minimum exposure time is 6 375 S and the maximum exposure time is 419 mS For the hardware trigger mode you should use the exposure head...

Page 10: ...f EXPO input 1 3 3 LED indication The picassoTM cPCI LS contains two LEDs see Figure 2 The green LED has the same status as the EXPO0 output The red LED has the same status as the EXPO1 output even in...

Page 11: ...TTL signaling level you need the RS 422 option and use the output The output has a swing of 0V to 5V When modified to RS 422 all outputs EXPO_0 EXPO_1 SDO and SCL will be RS 422 compatible It is possi...

Page 12: ...supply stays up the output will also be forced to ground In Figure 5 a wiring example for an output is given In Figure 6 a wiring example for an input is given External 5V External power supply GND p...

Page 13: ...om FEN LEN FID optional PRSTB pixel clock The exposure output 0 EXPO0 is active MODE1 is for two asynchronous 8 bit single channel cameras In this mode the video timing from camera A must be connected...

Page 14: ...o wait state burst transfers By specifying starting pixel line locations and size an region of interest can be selected The user has to specify both the source and target fields The data can be stored...

Page 15: ...ion version 2 0 Measures 100x160 mm Requires 1 CompactPCI slot Environmental Operating temperature 0 to 70 Celsius Storage temperature 40 to 85 Celsius Non Condensing relative humidity less than 90 Ta...

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