JAI CV-M50 operation manual Jumper Settings, Pixel Clock Output

CV-M50

7.3. Jumper Settings

Caution on Jumper Setting.

Before making any mode or jumper setting turn the power OFF.

Jumpers for mode setting are found on the boards PK8054 & PK8057.

The following modes are available with jumper setting:

Input/Output Mode of HD/VD signal. (HD/VD input is factory setting)

Edge Pre-select Mode. (Factory setting)

Pulse Width Control Mode

Start/Stop Trigger Mode

Long Time Exposure Mode

Set the jumpers according to the list below in 7.3.1. and 7.3.2.
7.3. . Jumper onHD/VDPK8054in/outBoard						Externaltriggermodes
The jumper positions are shown in “7.4.1. Board 8054 Side B” and “7.4.2. Board 8057 Side A”.
Jumper		HD/VDExt.	HD/VDInt.	Edgeselectpre-		widthPulse	Start/stop		Longexposetime		Remarks
Switch SW2 on PK8057 is shown in “7.2. SW2 on PK8057 Board”.
R127		input*)	output		Short	control	trigger		Short	FactorysetSHORT
		Short	Short			Short	Open
7.3.2. Jumper onHD/VDPK8057in/outBoard						Externaltriggermodes			Longtime	Remarks
Jumper		HD/VDExt.	HD/VDInt.	Edgepre-		widthPulse	Start/stp
*) Factory Setting					select				expose
	1	input*)	output			control	trigger			HDVDinput/output...Factorysetinput
	423	Short	Open		Short	Short	ShortOpen		Open
JP89657			Short						Short	Longtimeintegration
JP	0	Open	Open		Open-	-		-	Open-	Pixelclockout.FactorysetOPEN
		Short	Short		Short	Open	Short		Short	Pulsewidth
SW12-21		ON	-		ON	ON	ON		ON	HDVin75Ohmterm.FactorysetON

*) Factory Setting

7.3.3. Pixel Clock Output

To use pixel clock output (TTL level: 4.0 V), make the jumper JP11 on PK8057 board shorted-circuited. The jumper position is shown in “7.4.1. Board PK8057 Side A”.

Pixel clock pulse will be output from pin no.9 of 12-pin multi-connector.

Caution for Pixel Clock Output.

When the pixel clock is enabled, it may cause interference with external equipment if it not properly shielded.

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