ADV7183BBSTZ Analog Devices Inc, ADV7183BBSTZ Datasheet - Page 79

• Manufacturer Part Number: ADV7183BBSTZ
• Description: IC,TV/VIDEO CIRCUIT,Color Decoder Circuit,CMOS,QFP,80PIN,PLASTIC
• Manufacturer: Analog Devices Inc
• Type: Video Decoderr

Specifications of ADV7183BBSTZ

• Applications: Projectors, Recorders, Security
• Voltage - Supply, Analog: 3.15 V ~ 3.45 V
• Voltage - Supply, Digital: 1.65 V ~ 2 V
• Mounting Type: Surface Mount
• Package / Case: 80-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Subaddress
0x34
0x35
0x36
0x37
0x38
Register
HS Position
Control 1
HS
Control 2
HS Position
Control 3
Polarity
NTSC
Comb
Control
Position
Bit Description
HSE[10:8]. HS end allows the
positioning of the HS output within
the video line.
Reserved
HSB[10:8]. HS begin allows the
positioning of the HS output within
the video line.
Reserved
HSB[7:0] Using HSB[10:0] and
HSE[10:0], the user can program the
position and length of HS output
signal.
HSE[7:0] See above.
PCLK. Sets the polarity of LLC1.
Reserved.
PF. Sets the FIELD polarity.
Reserved.
PVS. Sets the VS polarity.
Reserved
PHS. Sets HS polarity.
YCMN[2:0]. Luma
comb mode, NTSC.
CCMN[2:0]. Chroma
comb mode, NTSC.
CTAPSN[1:0]. Chroma
comb taps, NTSC.
Rev. B | Page 79 of 100
7 6
0
0 0
0 0
0
1
0 0
0 1
1 0
1 1
0
0
5
0
0
0
0
1
0
1
1
1
1
4
0
0
0
0
0
0
0
1
1
Bits
3
0
0
0
0
1
0
0
1
0
1
2
0
0
0
0
0
1
1
1
1
1
0
1
0
0
0
0
0
1
1
0
0
0
0
0
1
0
0
1
0
1
Comments
HS output ends HSE[10:0]
pixels after the falling
edge of Hsync.
Set to 0.
HS output starts
HSB[10:0] pixels after the
falling edge of Hsync.
Set to 0.
Invert polarity.
Normal polarity as per the
timing diagrams.
Set to 0.
Active high.
Active low.
Set to 0.
Active high.
Active low.
Set to 0.
Active high.
Active low.
Adaptive 3-line, 3-tap luma .
Use low-pass notch.
Fixed luma comb (2-line).
Fixed luma comb (3-Line).
Fixed luma comb (2-line).
3-line adaptive for
CTAPSN = 01;
4-line adaptive for
CTAPSN = 10;
5-line adaptive for
CTAPSN = 11.
Disable chroma comb.
Fixed 2-line for
CTAPSN = 01;
Fixed 3-line for
CTAPSN = 10;
Fixed 4-line for
CTAPSN = 11.
Fixed 3-line for
CTAPSN = 01;
Fixed 4-line for
CTAPSN = 10;
Fixed 5-line for
CTAPSN = 11.
Fixed 2-line for
CTAPSN = 01;
Fixed 3-line for
CTAPSN = 10;
Fixed 4-line for
CTAPSN = 11.
Adapts 3 lines – 2 lines.
Not used.
Adapts 5 lines – 3 lines.
Adapts 5 lines – 4 lines.
Notes
Using HSB and HSE
the user can program
the position and
length of the output
Hsync.
Top lines of memory.
All lines of memory.
Bottom lines of memory.
Top lines of memory.
All lines of memory.
Bottom lines of
memory.
ADV7183B