JAI CV-M300 operation manual Jumper Settings, Pixel Clock Output

CV-M300

7.3. Jumper Settings

Cautions on Jumper Setting.

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

Jumpers for mode setting are found on the boards PK8041 & PK8042.

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/VDPK8042in/outBoard					Externaltriggermodes
The jumper positions are shown in “7.4.1. Board 8041 Side A” and “7.4.2. Board 8042 Side A”.
Jumper	HD/VDExt.	HD/VDInt.	Edgeselectpre-		widthPulse	Start/stp	Longexposetime		Remarks
Switch SW2 on PK8041 is shown in “7.2. SW2 on PK8041 Board”.								FactorysetSHORT,PWCopen
JP14	Short	Short		Short	Open	Short	Short
	input*)	output			control	trigger
7.3.2. Jumper onHD/VDPK8041in/outBoard					Externaltriggermodes		Longtime		Remarks
Jumper	HD/VDExt.	HD/VDInt.	Edgepre-		widthPulse	Start/stop
*) Factory Setting				selct			expose
6	input*)	output			control	trigger		Longtimeintegration
87	Short	Short		Short	Short	Short	Short	HDinp	t/outputonpin7
JP901	Short					Open	Short	VDWEN
SW2-21	ON	OFF		ON	ON	ON	ON	HDVinput/output75Ohmterm.FactorysetON
JP123	Open	Open-		Open-	Open-	Short-	Open-	Pixelclock .FactorysetOPEN

*) Factory Setting

7.3.3. Pixel Clock Output

To use pixel clock output (TTL level: 4.0 V), make the jumper JP13 on PK8041 board shorted-circuited. The jumper position is shown in “7.4.1. Board PK8041 Side A”.

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

Cautions 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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