ADV7390/ADV7391/ADV7392/ADV7393
DISPLAY
DISPLAY
VERTICAL BLANK
622
623
624
625
4
22
23
1
2
3
5
6
7
21
H
F
ODD FIELD
EVEN FIELD
DISPLAY
DISPLAY
VERTICAL BLANK
335
336
318
334
309
310
311
312
313
314
315
316
317
319
320
H
F
ODD FIELD
EVEN FIELD
Figure 104. SD Timing Mode 0, Master Option, PAL
ANALOG
VIDEO
H
F
Figure 105. SD Timing Mode 0, Master Option, Data Transitions
Mode 1—Slave Option (Subaddress 0x8A = X X X X X 0 1 0)
HSYNC
In this mode, the ADV739x accepts horizontal synchronization and odd/even field signals. When
is low, a transition of the field
input indicates a new frame, that is, vertical retrace. The ADV739x automatically blanks all normally blank lines as per CCIR-624.
HSYNC
HSYNC
VSYNC
and pins, respectively.
and FIELD are input on the
DISPLAY
DISPLAY
VERTICAL BLANK
522
523
524
525
20
21
22
3
4
5
7
9
10
11
1
2
6
8
HSYNC
FIELD
ODD FIELD
EVEN FIELD
DISPLAY
DISPLAY
VERTICAL BLANK
283
285
284
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
HSYNC
FIELD
ODD FIELD EVEN FIELD
Figure 106. SD Timing Mode 1,Slave Option, NTSC
Rev. 0 | Page 73 of 96
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