JAI CV-L105 operation manual Input and Output Circuits, Video output, Strobe LEN

CV-L105

5.4. Input and Output Circuits

Video outputs, timing outputs, trigger input and control inputs are found on the 68 pin LVDS connector.

5.4.1. Video output

The digital EIA-644 LVDS output is constructed as follows:

Red channel video output
+RD0 to +RD7	Bits 0 to 7 positive side of the differential signal
-RD0 to –RD7	Bits 0 to 7 negative side of the differential signal
Green channel video output
+GD0 to +GD7	Bits 0 to 7 positive side of the differential signal
-GD0 to –GD7	Bits 0 to 7 negative side of the differential signal

Blue channel video output +BD0 to +BD7

-BD0 to –BD7

Bit 0 is LSB. Bit 7 is MSB.

STROBE

LEN

Bits 0 to 7 positive side of the differential signal

Bits 0 to 7 negative side of the differential signal

This signal is used to latch the digital video into the frame grabber.

Line enable, this signal is high during the read-out of the valid digital video.

DS90C031	DS90C032
	100Ω

	Twisted pair
Camera	Image capture

Fig. 5. Output driver circuit for Video, STROBE and LEN signals

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