Texas Instruments MC-1000WU-20A manual Figure B±6.Shutter External Mode

Models: MC-1000WU-20A

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Timing Diagrams

Figure B±6.Shutter External Mode

Shutter Command (Input)

Vertical Drive

(IN)

Shutter Monitor

(Out)

Vertical SYNC (Internal)

Shutter Window

Mechanical Shutter

or Strobe Light

Composite

Video (Out)

Integrate Frame

 

Read Out Frame

 

 

525H

 

 

 

1050H

 

 

 

 

 

 

 

 

 

 

 

 

 

Integrate

 

 

Flush

30H

Read Out

1017H

34H

Vertical

3H

For High Dynamic Range Input.

Blank

Vertical

 

Blank

 

 

30H

525H

3H

30H

Read Out

3H

1017H

Vertical

 

 

Vertical

 

 

 

 

 

Blank

 

 

Blank

 

 

Figure B±7.The Relationship of VD Input and HD Input

TV External Mode

VD (Input)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

HD (Input)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

± 50 ns

 

 

 

 

 

 

 

 

 

 

Shutter External Mode

 

 

 

 

 

 

 

 

 

 

 

Shutter Pulse Width

 

SHUTTER (Input)

 

 

 

 

 

 

 

 

(380 μs to 10 μs)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5 to 50 ns

VD (Input)

± 50 ns

HD (Input)

Timing Diagrams

B-5

Page 39
Image 39
Texas Instruments MC-1000WU-20A manual Figure B±6.Shutter External Mode