Toshiba ik-tf7u Partial Read, Partial Scanning OFF All pixels scanning, Partial Scanning on, CC2

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7. 5 Partial Read

( 1 ) Partial Scanning OFF (All pixels scanning)

In this mode, all pixels independent signal from the DIGITAL connector is output each 1/29.2 second (Line order output).

Video interval image

1/29.2s (796H)

( 2 ) Partial Scanning ON

In this mode, the pixel signal of the vertical center portion from the DIGITAL connector is output.

In the E.✽✽fps mode, the partial scanning and the all pixels scanning can be switched by the DIGITAL terminal (CC2: partial scanning control signal).


CC2	E.40fps				E.50fps		E.60fps	E.70fps		E.80fps	E.90fps

‘L’	Partial scanning 40fps			Partial scanning 50fps		Partial scanning 60fps		Partial scanning 70fps	Partial scanning 80fps		Partial scanning 90fps

‘H’	All pixels scanning			All pixels scanning		All pixels scanning		All pixels scanning	All pixels scanning		All pixels scanning

Video interval
image
image
		1/40s (580H): When 40fps is selected					1/70s (332H): When 70fps is selected
		1/50s (465H): When 50fps is selected					1/80s (290H): When 80fps is selected
		1/60s (387H): When 60fps is selected					1/90s (258H): When 90fps is selected

( 3 ) When Partial Scanning Mode is ON

(Internal VD)

FVAL

LVAL,

DVAL

RGB data (video interval image)

Blanking interval	Video interval	Blanking interval
B	C	D

Video period

	Mode	Total A	Blanking interval B	Video interval C	Blanking interval D
	40fps	580H	24H	542H	14H

	50fps	465H	32H	412H	21H

	60fps	387H	38H	322H	27H
	70fps	332H	42H	259H	31H

30	80fps	290H	44H	211H	35H

	90fps	258H	47H	175H	36H

Total

A

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Contents IK-TF7U Following information is only for EU-member statesSafety Precautions Disclaimer Avoid placing in humid, smoky, vaporized or dusty placesTable of Contents Components Names and Functions Connector Pin Assignments ConnectionStandard Connection Operation Automatic Black BalanceWhite Balance Result displayed Meaning Temp LOWGain Shading CorrectionOFF Items Controlled by the Screen Display Available selectionsMode Setting by the Screen Display Using the MenusManual MenusShutter Electronic shutter Flicker may be largePartial scanning setting Changing the setting in Manu modeMode = Manual Menu UP, Down Data UP, DownChanging the setting in SS synchro. scan mode Mode = SSChanging the shutter speed setting Changing the polarity of inputting trigger pulse setting Changing the setting in E.TRG modeChanging the setting in 1P SNR mode Changing 1P SNR exposure time settingChanging the setting in 1P SR mode Mode = E.TRG E.TRG = 1P SRChanging 1P SR exposure time setting Changing the setting in PW SNR mode Mode = E.TRG E.TRG = PW SNRChanging the setting in PW SR mode Mode = E.TRG E.TRG = PW SRMode = E.TRG E.TRG = RR Changing the setting in Gain Changing the gain in Manu modeGain Video gain WHT BAL White balance Changing master pedestal MANU/OFFChanging gamma correction Changing R pedestalSync OptionSetting by 1H Setting by the frameReturning to factory settings Synchro. Scan OperationE. TRG External trigger 1P SNR 1 Pulse Trigger Sync Non Reset1 Pulse Trigger SYNC-NON Reset Picture Output Timing Fval Lval Dval1P SR 1 Pulse Trigger Sync Reset 1 Pulse Trigger SYNC-RESET Picture Output TimingPW SNR Pulse width trigger SYNC-NON Reset Pulse Width Trigger SYNC-NON Reset Picture Output TimingPW SR Pulse width trigger SYNC-RESET 1 Pulse Width Trigger SYNC-RESET Picture Output TimingRR Reset restart Input Timing Chart ExampleLong Term Exposure Partial Scanning OFF All pixels scanning When Partial Scanning Mode is onPartial Read Partial Scanning onExternal Sync External sync signal polarityUsing the unit with external sync signal External sync frequency rangeInput Output Signal Specificatoins Output Waveform Timing Chart Horizontal Output Waveform Timing ChartVertical Output Waveform Timing Chart Specifications RGB, 3CCDExternal Appearance Diagram Before Making a Service CallSymptom Items to be checked How to Obtain Warranty Service Step-By-Step Procedures Limited Warranty Toshiba CCD CameraOne 1 Year Limited Warranty of Labor and Parts Your Responsibilities