User`s manual
Table Of Contents
- Introduction to the Falcon XDR and HG Cameras
- Camera Hardware Interface
- Serial Interface: How to Control the Camera
- Serial Protocol Defaults
- Command Format
- 3.1 Setting Baud Rate
- 3.2 Camera Serial Command Help Screen
- 3.3 Retrieving Information About the Camera
- 3.4 First Power Up Camera Settings
- 3.5 Saving and Restoring Settings
- 3.6 Camera Output Format
- 3.7 Setting Exposure Mode, Frame Rate and Exposure Time
- 3.8 Setting a Vertical Window of Interest
- 3.9 Flat Field Correction
- 3.10 Gain Adjustments
- 3.11 Generating a Test Pattern
- Optical and Mechanical Considerations
- Troubleshooting
- Appendix A: Camera Link™ Reference, Timing, and Configuration Table
- Appendix B: Error Handling and Command List
- Appendix C: EMC Declaration
- Technical Support
- Index
DALSA Falcon XDR and HG Series Camera User's Manual
78 Appendix A: Camera Link™ Reference, Timing, and Configuration Table
t
FRAME PERIOD
ms 9.81 8.18 3.294
t
TRANSFER
us 65.2 64 61.6
t
READOUT
us 76 9702 63 8090 107.2 3216
t
OVERHEAD
us 43 26.2 16.2
t
LINE
us 0.436 8.8 1.64 7.636 2.843 6.436
t
FL
clocks 20 20 20
t
LVAL_LOW
us 0.64 0.26 0.262
t
LF
clocks 0 0 0
th_
PR
ns n/a n/a n/a n/a n/a n/a n/a n/a n/a
tw_
PR_LOW
ns n/a n/a n/a n/a n/a n/a n/a n/a n/a
t
PR_INT
ns n/a n/a n/a n/a n/a n/a n/a n/a n/a
Symbol Definition
twSYNC The minimum width of the EXSYNC pulse. When in SMART EXSYNC mode, the
minimum width is greater to allow for the photosites to be properly reset.
twSYNC_INT Te integration time when the “SMART EXSYNC” feature is available and turned on.
Note, the minimum time is necessary to guarantee proper operation.
t FRAME PERIOD The minimum frame time made up of tTransfer, tREADOUT plus tOVERHEAD
tTRANSFER The time from the reception of the falling edge of EXSYNC to the rising edge of
FVAL.
tREADOUT The time that frame valid is high
tOVERHEAD The number of pixels that must elapse after the falling edge of FVAL before the
EXSYNC falling edge can occur.
tLINE The line time
tFL Number strobes between FVAL rising and the first LVAL rising edge.
tLVAL_LOW Number strobes that LVAL is low during readout
tLF Number of strobes between last LVAL falling and FVAL falling edge.