ADV7183BBSTZ Analog Devices Inc, ADV7183BBSTZ Datasheet - Page 48

• 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

ADV7183B
Wide Screen Signaling Data
WSS1[7:0], Address 0x91[7:0],
WSS2[7:0], Address 0x92[7:0]
F igure 31 shows the bit correspondence between the analog
2 2 1 H
video waveform and the WSS1/WSS2 registers. WSS2[7:6] are
undetermined and should be masked out by software.
Table 58. WSS Access Information
Signal Name
WSS1[7:0]
WSS2[5:0]
Table 59. EDTV Access Information
Signal Name
EDTV1[7:0]
EDTV2[7:0]
EDTV3[7:0]
11.0μs
Register Location
WSS 1[7:0]
WSS 2[5:0]
Register Location
EDTV 1[7:0]
EDTV 2[7:0]
EDTV 3[7:0]
SEQUENCE
RUN-IN
0
1
2
START
CODE
3
EDTV1[7:0]
4
5
38.4μs
42.5μs
0
6
Figure 32. EDTV Data Extraction
Figure 31. WSS Data Extraction
1
7
Rev. B | Page 48 of 100
2
0
WSS1[7:0]
3
1 2 3 4
EDTV2[7:0]
4
145d
146d
147d
148d
149d
5
6
5
EDTV Data Registers
EDTV1[7:0], Address 0x93[7:0],
EDTV2[7:0], Address 0x94[7:0],
EDTV3[7:0], Address 0x95[7:0]
F igure 32 shows the bit correspondence between the analog
2 2 2 H
video waveform and the EDTV1/EDTV2/EDTV3 registers.
EDTV3[7:6] are undetermined and should be masked out by
software. EDTV3[5] is reserved for future use and, for now,
contains 0. The 3 LSBs of the EDTV waveform are currently not
supported.
Address
Address
7
6 7
0
0x91
0x92
0x93
0x94
0x95
0 1 2
1
WSS2[5:0]
EDTV3[5:0]
2
3
3
4
4
Register Default Value
Readback Only
Readback Only
Register Default Value
Readback only
Readback only
Readback only
5
NOT SUPPORTED
5
ACTIVE
VIDEO