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2 camera output timing charts, Video out lval dval, Fval – Ricoh Small Cubic Type UXGA CCD Monochrome PoCL Camera Link Camera FV-L200B1 User Manual

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FV-L200B1
User’s Guide Rev. 1.01

2 Camera Output Timing Charts

2.1

Normal Mode

(Setting 10H: 1XX0XXXX)

Normal Full Scanning

Partial Full Scanning

1/2 Partial Scanning

1/4 Partial Scanning

Clock

Speed

(MHz)

Normal

x1/2

x1/4

Normal

x1/2

x1/4

Normal

x1/2

x1/4

Normal

x1/2

x1/4

Frame

Rate

(Hz)

15.3

7.6

3.8

15.4

7.7

3.9

30.6

15.3

7.7

61.3

30.6

15.3

※Clock Speed: 36.8181 MHz (Normal), 18.40905 MHz(x1/2), 9.204525 MHz(x1/4)


2.1.1

Horizontal Timing

1 CLK = 108.6422 ns at 3.8fps

1 CLK = 54.3211 ns at 7.6fps

1 CLK = 27.1605 ns at 15.3fps















300 CLK

1620 CLK

Video out

LVAL

DVAL

Horizontal blanking

1920 CLK

One horizontal (1H)

1620 CLK

300 CLK

300 CLK

Video output

300 CLK

93

CLK

207 CLK

FVAL