ADV7390/ADV7391/ADV7392/ADV7393
SD OUTPUT PLOTS
VOLTS
0.6
VOLTS IRE:FLT
100
0.4
0.2
0
0.5
50
0
0
–0.2
F1
L76
–50
L608
0
10
20
30
40
50
60
0
10
20
30
MICROSECONDS
PRECISION MODE OFF
40
50
60
MICROSECONDS
NOISE REDUCTION: 0.00dB
APL = 39.1%
625 LINE NTSC NO FILTERING
SLOW CLAMP TO 0.00 AT 6.72µs
APL = 44.5%
525 LINE NTSC
SLOW CLAMP TO 0.00V AT 6.72μµs
PRECISION MODE OFF
SYNCHRONOUS SOUND-IN-SYNC OFF
FRAMES SELECTED 1, 2, 3, 4
SYNCHRONOUS SYNC =A
FRAMES SELECTED 1, 2
Figure 133. PAL Color Bars (75%)
Figure 130. NTSC Color Bars (75%)
VOLTS
0.5
VOLTS IRE:FLT
0.6
0.4
50
0.2
0
00
0
–0.2
F2
L238
L575
20
0
10
20
30
40
50
60
0
10
30
40
50
60
70
MICROSECONDS
MICROSECONDS
NOISE REDUCTION: 15.05dB
APL = 44.3%
APL NEEDS SYNC SOURCE.
625 LINE PAL NO FILTERING
SLOW CLAMP TO 0.00 AT 6.72µs
NO BUNCH SIGNAL
PRECISION MODE OFF
PRECISION MODE OFF
525 LINE NTSC NO FILTERING
SLOW CLAMP TO 0.00V AT 6.72μµs
SYNCHRONOUS SYNC = SOURCE
FRAMES SELECTED 1, 2
SYNCHRONOUS SOUND-IN-SYNC OFF
FRAMES SELECTED 1
Figure 131. NTSC Luma
Figure 134. PAL Luma
VOLTS IRE:FLT
VOLTS
0.5
0.4
50
0.2
0
0
0
–0.2
–0.4
–50
–0.5
F1
L76
L575
20
0
10
20
30
40
50
60
0
10
30
40
50
60
MICROSECONDS
MICROSECONDS
NOISE REDUCTION: 15.05dB
APL NEEDS SYNC SOURCE.
525 LINE NTSC NO FILTERING
SLOW CLAMP TO 0.00 AT 6.72µs
APL NEEDS SYNC SOURCE.
625 LINE PAL NO FILTERING
SLOW CLAMP TO 0.00 AT 6.72µs
NO BUNCH SIGNAL
PRECISION MODE OFF
PRECISION MODE OFF
SYNCHRONOUS SOUND-IN-SYNC OFF
FRAMES SELECTED 1
SYNCHRONOUS SYNC = B
FRAMES SELECTED 1, 2
Figure 132. NTSC Chroma
Figure 135. PAL Chroma
Rev. 0 | Page 81 of 96
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