AK8858 Datasheet, PDF (31/96 Pages) Asahi Kasei Microsystems – PS/SD Multi Format Video Decoder

[7.8] Output data blanking interval
[AK8858]
Setting vertical blanking intervals.
VBIL[2:0]-bit
525/625
Vertical blanking interval
525i
Line1∼Line20 and Line263.5∼Line283.5
001
625i
525p
Line623.5∼Line24.5 and Line311∼Line336
Line1∼Line43
625p
Line 621∼Line625 and Line1∼Line45
525i
Line1∼Line21 and Line263.5∼Line284.5
010
625i
Line623.5∼Line25.5 and Line311∼Line337
525p
Line1∼Line44
625p
Line 621∼Line625 and Line1∼Line46
525i
Line1∼Line22 and Line263.5∼Line285.5
011
625i
Line623.5∼Line26.5 and Line311∼Line338
525p
Line1∼Line45
625p
Line 621∼Line625 and Line1∼Line47
525i
Line1∼Line19 and Line263.5∼Line282.5
000
625i
Line623.5∼Line23.5 and Line311∼Line335
525p
Line1∼Line42
625p
Line 621∼Line625 and Line1∼Line44
525i
Line1∼Line16 and Line263.5∼Line279.5
101
625i
525p
Line623.5∼Line20.5 and Line311∼Line332
Line1∼Line39
625p
Line 621∼Line625 and Line1∼Line41
525i
Line1∼Line17 and Line263.5∼Line280.5
110
625i
525p
Line623.5∼Line21.5 and Line311∼Line333
Line1∼Line40
625p
Line 621∼Line625 and Line1∼Line42
525i
Line1∼Line18 and Line263.5∼Line281.5
111
625i
Line623.5∼Line22.5 and Line311∼Line334
525p
Line1∼Line41
625p
Line 621∼Line625 and Line1∼Line43
100
Reserved
Reserved
As indicated in this table, the default values are:
(525i) Line1∼Line19 and Line263.5∼Line282.5
(625i) Line623.5∼Line23.5 and Line311∼Line335
(525P) Line1∼Line42
(625P) Line 621∼Line625 and Line1∼Line44
The other specific values are set by entering the difference from these default values.
Sub Address: 0x05[2:0]
Notes
+1Line
+2Lines
+3Lines
Default
-3Lines
-2Lines
-1Line
MS1230-E-00
- 31 -
2010/9