Trigger input, Binning select input | JAI CV-L105 specification

CV-L105

5.4.2. Trigger input

The camera is triggered by an EIA-644 LVDS input signal pair. (+EXT TRIG in/ -EXT TRIG in (on pin #19 and pin #53)).

Depending on the configuration of the camera, this input can provide operation in 4 modes:

Internal Trigger. Scan mode.

Internal Trigger. Shutter mode.

External Trigger. Scan mode.

External Trigger. Shutter mode.

DS90C031	100	DS90C032
	Twisted
Image capture system	Camera

Fig. 6. Input receiver circuit for EXT TRIG

5.4.3. Binning select input

This input on pin #10 (internal jumper JP1=short, JP2=open, JP4=open and RS232C disabled) allows external equipment, such as a frame grabber, PLD or similar to enable the horizontal binning function. The input circuit accepts TTL levels. It has 4.7 kΩ pull up to +5V. Open for no binning.

For configuration please refer to 7.2 and 7.3.

5.4.4. Pixel rate select input

This input on pin #31 (internal jumper JP 5 open and RS232C disabled) allows external equipment, such as a frame grabber, PLD or similar to select the pixel rate. The input circuit accepts TTL levels. It has 4.7 kΩ pull up to +5V. Open for 30 MHz.

For configuration please refer to 7.2 and 7.3.

5.4.5. RS-232C on/off (enable/disable)

This input on pin #30 (internal jumper JP3=short, JP4=open. (Factory settings, JP3=open, JP4=short.) ) allows the RS-232C function to be disabled. It is useful when the camera is operated in an environment with RFI fields are present. The input circuit accepts TTL levels. It has 4.7 kΩ pull up to +5V. Open for RS232C enabled.

For configuration please refer to 7.2 and 7.3.

Bin

JP1

#10

RS-232

Clk

JP2

JP3

JP4

JP5

#30

#31

Fig. 7. Control input principle

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