JAI CV-M91 operation manual Prism unit, HD, VD, WEN, EEN and Pclk output

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CV-M91

HD, VD, WEN, EEN and PCLK output

The output circuit for HD, VD, WEN, EEN and PCLK

are complementary emitter followers with 75 Ω in series. Output level is 4V. (Non-terminated).

Fig. 7. HD and VD output.

10k

TTL
220	10
	10
	10
10k

GND

5.5. Prism unit

For best color performance, the lens should be designed for 1/3” 3CCD camera. Otherwise color shading can be a problem.

Blue CCD

Green CCD

Red CCD

Fig. 9. Principle for prism unit.

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Contents CV-M91 CV-M91 Table of ContentsGeneral Main FeaturesStandard Composition Locations Locations and FunctionsPin Assignment Pin Multi-connector DC-IN/TriggerPin Multi-connector Trigger and RS232C Pin no Signal RemarksVideo outputs Pin Sub D-connector VideoInput and Output Circuits Pin noHD, VD, WEN, EEN and Pclk output Prism unitFunctions and Operations Input/Output of SignalsInput/output of HD/VD Out/VBS out on pin#6 9 pin sub-D Internal sync out/WEN outInternal pixel clock out VBS out on pin#4 12 pinLong time integration Trigger ModesPAL horizontal timing Continuous Operation Non triggeredVertical timing PAL interlaced Vertical timing Ntsc interlaced Vertical timing for edge pre-select PAL Edge Pre-select ModeVertical timing for pulse width control PAL Pulse Width Control ModeStart stop interlaced field integration Start Stop ModeLong time interlaced field integration Long time integrationOther Functions 1. SW1 on rear panel Configuring the CameraSwitch settings Switch settings insideShort Jumper settings insideBoard positions Switch and jumper positionsRS-232C control CV-M91command listWindow from camera control tool Camera Control Tool for CV-M91Specifications External Appearance and DimensionsSpectral sensitivity CV-M91P Specification tableOpto mechanical specifications CV-M91 Opto-mechanical specificationsTypical CCD Characteristics PrecautionsAppendix Users Record Users Mode Settings Users ModificationsCamera type CV-M91 Revision Revision a Serial No ……………