Data Sheet
ADV7180
Bits
(Shading Indicates Default State)
Subaddress
Register
Bit Description
7
6
5
4
3
2
1
0
Comments
Notes
0xEB
Vblank Control 1 PVBIELCM[1:0]; PAL VBI
even field line control
0
0
VBI ends one line earlier (Line 335)
ITU-R BT.470 compliant (Line 336)
VBI ends one line later (Line 337)
VBI ends two lines later (Line 338)
VBI ends one line earlier (Line 22)
ITU-R BT.470 compliant (Line 23)
VBI ends one line later (Line 24)
VBI ends two lines later (Line 25)
VBI ends one line earlier (Line 282)
ITU-R BT.470 compliant (Line 283)
VBI ends one line later (Line 284)
VBI ends two lines later (Line 285)
VBI ends one line earlier (Line 20)
ITU-R BT.470 compliant (Line 21)
VBI ends one line later (Line 22)
VBI ends two lines later (Line 23)
Color output beginning Line 335
Controls position of
first active (comb
filtered) line after VBI
on even field in PAL
0
1
1
1
0
1
PVBIOLCM[1:0]; PAL VBI
odd field line control
0
0
Controls position of
first active (comb
filtered) line after VBI
on odd field in PAL
0
1
1
1
0
1
NVBIELCM[1:0]; NTSC VBI
even field line control
0
0
Controls position of
first active (comb
filtered) line after VBI
on even field in NTSC
0
1
1
1
0
1
NVBIOLCM[1:0]; NTSC VBI
odd field line control
0
0
Controls position of
first active (comb
filtered) line after VBI
on odd field in NTSC
0
1
1
1
0
1
0xEC
Vblank Control 2 PVBIECCM[1:0]; PAL VBI
even field color control
0
0
0
1
Controls the position
of first line that
outputs color after
VBI on even field in
PAL
ITU-R BT.470 compliant color output
beginning Line 336
1
1
0
1
Color output beginning Line 337
Color output beginning Line 338
Color output beginning Line 22
PVBIOCCM[1:0]; PAL VBI
odd field color control
0
0
0
1
Controls the position
of first line that
outputs color after
VBI on odd field in
PAL
ITU-R BT.470-compliant color output
beginning Line 23
1
1
0
1
Color output beginning Line 24
Color output beginning Line 25
Color output beginning Line 282
NVBIECCM[1:0]; NTSC VBI
even field color control
0
0
0
1
Controls the position
of first line that
outputs color after
VBI on even field in
NTSC
ITU-R BT.470-compliant color output
beginning Line 283
1
1
0
1
VBI ends one line later (Line 284)
Color output beginning Line 285
Color output beginning Line 20
NVBIOCCM[1:0]; NTSC VBI
odd field color control
0
0
0
1
Controls the position
of first line that
outputs color after
VBI on odd field in
NTSC
ITU-R BT.470 compliant color output
beginning Line 21
1
1
0
1
Color output beginning Line 22
Color output beginning Line 23
Antialiasing Filter 1 disabled
0xF3
AFE_CONTROL 1 AA_FILT_EN[2:0];
antialiasing filter enable
0
AA_FILT_MAN_OVR
must be enabled
to change settings
defined by
INSEL[3:0]
1
Antialiasing Filter 1 enabled
Antialiasing Filter 2 disabled
Antialiasing Filter 2 enabled
Antialiasing Filter 3 disabled
Antialiasing Filter 3 enabled
Override disabled
0
1
0
1
AA_FILT_MAN_OVR;
0
antialiasing filter override
1
Override enabled
Reserved
0
0
0
0
Rev. G | Page 97 of 120
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