JAI operation manual Internal Shutter Speed with Fast Mode TM-1020-15 only

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TM-1020 Series Progressive Scan Shutter Cameras

Note: When the ROI function is not used, make sure that the INTEG/ROI inputs (#11 of 12-pin connector, #6 of the 31-pin connector, and #10 and #23 of the Camera Link connector) are kept open or logic high during Async. pulse width control mode.

3.6.3Internal Shutter Speed with Fast Mode (TM-1020-15 only)

FIGURE 12. Internal Shutter Speed with Fast Mode (TM-1020-15 only)

HD

VINIT

9H

FDV

32H

Discharge Pulse

Transfer Gate

X

S1 X = 1H S2 X = 2H S3 X = 4H S4 X = 9H

The video signal has no delay from the reset timing. Shutter speed range is 1/2,400 to 1/31,000 sec. Select a dial switch setting from “1” to “4”. When the fast reset mode is selected, the camera resets with internal VINIT timing, which is latched to HD. Video output is also synchronized with internal VINIT timing without further delay. The shutter speed is controlled by the dial switch.

Operation