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One line time is 63.6µS for NTSC and 64µs for PAL.
Vertical Adjustment
(Signed 4-bit Value)
0x8
0x9
0xA
0xB
0xC
0xD
0xE
0xF
0x0
0x1
0x2
0x3
0x4
0x5
0x6
0x7
Please note the following regarding this command:
• The Horizontal and Vertical Adjustment power-up defaults are zero, which
results in zero offset between the genlock input and the SDI output.
• Adjustments to both Horizontal and Vertical can be made together resulting
in the sum of the two offsets, thereby giving an overall adjustment range
of -8 Lines to (+7 Lines + 1715 27MHz) Clks.
• When video switching/fading is used, both LUN pairs must be set for the
same SDI timing parameters. Otherwise, when the adjacent video is select-
ed, it may appear shifted and/or display the wrong colors.
0046 Genlock to SDI Timing Adjustment
CineCast Quad Pro Version 2.6 Installation and User Manual
Line Offset
-8
-7
-6
-5
-4
-3
-2
-1
0
1
2
3
4
5
6
7
Time Adjustment
-508.4µS NTSC; -512µS PAL
-444.9µS NTSC; -448µS PAL
-381.3µS NTSC; -384µS PAL
-317.8µS NTSC; -329µS PAL
-254.2µS NTSC; -256µS PAL
-190.7µS NTSC; -192µS PAL
-127.1µS NTSC; -128µS PAL
-63.6µS NTSC; -64µS PAL
No Adjustment (Power-Up Default)
63.6µS NTSC; 64µS PAL
127.1µS NTSC; 128µS PAL
190.7µS NTSC; 192µS PAL
254.2µS NTSC; 256µS PAL
317.8µS NTSC; 329µS PAL
381.3µS NTSC; 384µS PAL
444.9µS NTSC; 448µS PAL
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