Cv-m300, Jumper settings – JAI CV-M300 User Manual
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CV-M300
Jumper
HD/VD in/out
External trigger modes
Remarks
Ext.
HD/VD
input *)
Int.
HD/VD
output
Edge pre-
select
Pulse
width
control
Start/
stop
trigger
Long time
expose
JP6
Open
Open
Open
Open
Open
Short
Long time integration
HD input/output
HD input/output
WEN output on pin 7
VD input/output
JP7
Short
Open
Short
Short
Short
Short
JP8
Open
Short
Open
Open
Open
Open
JP9
Open
Open
Short
Short
Open
Open
JP10
Open
Short
Open
Open
Open
Open
JP11
Short
Open
Open
Open
Short
Short
VD input/output
JP12
Open
Open
Open
Open
Short
Open
SW2-1
ON
OFF
ON
ON
ON
ON
HD in 75 Ohm term. Factory set ON
JP13
Open
-
-
-
-
-
Pixel clock out. Factory set OPEN
SW2-2
ON
OFF
ON
ON
ON
ON
VD in 75 Ohm term. Factory set ON
Jumper
HD/VD in/out
External trigger modes
Remarks
Ext.
HD/VD
input *)
Int.
HD/VD
output
Edge pre-
select
Pulse
width
control
Start/
stop
trigger
Long time
expose
JP14
Short
Short
Short
Open
Short
Short
Factory set SHORT, PWC open
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.
The jumper positions are shown in “7.4.1. Board 8041 Side A” and “7.4.2. Board 8042 Side A”.
Switch SW2 on PK8041 is shown in “7.2. SW2 on PK8041 Board”.
7.3.1. Jumper on PK8042 Board
*) Factory Setting
7.3.2. Jumper on PK8041 Board
*) 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.