Texas Instruments MC-1000WU-20A manual Figure B±5.Shutter Internal Mode

Page 38

Timing Diagrams

Figure B±4.The Relationship of Horizontal Drive Input and Video Output

HD (Input)

Active

Vedio

Video (Output)

(See B±1±8)

Figure B±5.Shutter Internal Mode

 

Integrate Frame

 

Read Out Frame

 

Shutter Command

525H

 

1050H

 

 

 

 

 

(Input)

 

 

 

 

Shutter Monitor²

Integrate (Flex Timing)

 

 

 

 

 

 

 

(Out)

 

 

3H

 

Flush

AB Capability High

 

 

 

 

 

Vertical SYNC

 

 

 

 

(Internal)

 

 

Read Out

 

 

AB Capability Low

 

 

 

30H

1017H

3H

 

 

 

 

 

 

Continuous

Vertical

 

Vertical

 

Blank

 

Blank

 

 

 

AB Clock

34H

Shutter Window

Mechanical Shutter

or Strobe Light

Recomended Timing For High Dynamic Range XXXX Source Due to The Capability State.

Composite

Video (Out)

30H

Read Out

3H

30H

Read Out

3H

1017H

1017H

Vertical

 

Vertical

 

 

 

 

 

Blank

 

 

Blank

 

 

²Fall edge shows starting of CCD integration state. Rise edge shows AB capability state change. The integrate time does not change, but changes AB capability.

B-4

Image 38
Contents MC-1000WU-20A High-Resolution Camera Users Guide Important Notice Read This First About This ManualTrademarks If You Need Assistance Page Contents Figures TablesGeneral Description TopicFeatures ±1. MC-1000WU-20A Interface Options and Mode Selection IntroductionPhysical Description Equipment Supplied Equipment Required But Not Supplied Specifications Specifications ±1. Specifications±1. Specifications Interface Circuit ±1. Input Interface Circuit of VD, HD, and MCKInstallation ±1. Auto Iris Connector Pin Assignment Interface Assignments±4. AUX Connector Pin Assignment Installation Procedure Mounting the CameraPost-Installation Test Installation Operation General Operating Procedures Turn-On ProcedureFigure B±1. TV Internal Mode External Operation See Appendix BOperation CCD Circuit Description CCD Array Cleaning Instructions Cleaning Functional Block Diagram Functional Block Diagram Figure A±1. Functional Block DiagramTiming Diagrams Timing Diagrams Figure B±1.TV Internal Mode see NoteFigure B±2.TV External Mode Figure B±5.Shutter Internal Mode Figure B±6.Shutter External Mode Figure B±8.HD Input Waveform Important Notice