 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
ADV7180WBSTZ Datasheet(PDF) 42 Page - Analog Devices |
|
|
|||||||||||||||||||||||||||||
ADV7180WBSTZ Datasheet(HTML) 42 Page - Analog Devices |
|
|
42 / 120 page  ADV7180 Data Sheet Rev. G | Page 42 of 120 YCMN[2:0], Luma Comb Mode NTSC, Address 0x38[2:0] Table 56. YCMN Function YCMN[2:0] Description Configuration 000 (default) Adaptive comb mode Adaptive three-line (three taps) luma comb 100 Disable luma comb Use low-pass/notch filter; see the Y Shaping Filter section 101 Fixed luma comb (top lines of line memory) Fixed two-line (two taps) luma comb 110 Fixed luma comb (all lines of line memory) Fixed three-line (three taps) luma comb 111 Fixed luma comb (bottom lines of line memory) Fixed two-line (two taps) luma comb PAL Comb Filter Settings These settings are used for PAL B/G/H/I/D, PAL M, PAL Combinational N, PAL 60, and NTSC 4.43 CVBS inputs. PSFSEL[1:0], Split Filter Selection, PAL, Address 0x19[1:0] The PSFSEL[1:0] control selects how much of the overall signal bandwidth is fed to the combs. A wide split filter selection eliminates dot crawl but shows imperfections on diagonal lines. The opposite is true for selecting a narrow bandwidth split filter. Table 57. PSFSEL Function PSFSEL[1:0] Description 00 Narrow 01 (default) Medium 10 Wide 11 Widest CTAPSP[1:0], Chroma Comb Taps PAL, Address 0x39[7:6] Table 58. CTAPSP Function CTAPSP[1:0] Description 00 Do not use. 01 PAL chroma comb adapts five lines (three taps) to three lines (two taps); cancels cross luma only 10 PAL chroma comb adapts five lines (five taps) to three lines (three taps); cancels cross luma and hue error less well 11 (default) PAL chroma comb adapts five lines (five taps) to four lines (four taps); cancels cross luma and hue error well CCMP[2:0], Chroma Comb Mode PAL, Address 0x39[5:3] Table 59. CCMP Function CCMP[2:0] Description Configuration 000 (default) Adaptive comb mode Adaptive three-line chroma comb for CTAPSN = 01 Adaptive four-line chroma comb for CTAPSN = 10 Adaptive five-line chroma comb for CTAPSN = 11 100 Disable chroma comb 101 Fixed chroma comb (top lines of line memory) Fixed two-line chroma comb for CTAPSN = 01 Fixed three-line chroma comb for CTAPSN = 10 Fixed four-line chroma comb for CTAPSN = 11 110 Fixed chroma comb (all lines of line memory) Fixed three-line chroma comb for CTAPSN = 01 Fixed four-line chroma comb for CTAPSN = 10 Fixed five-line chroma comb for CTAPSN = 11 111 Fixed chroma comb (bottom lines of line memory) Fixed two-line chroma comb for CTAPSN = 01 Fixed three-line chroma comb for CTAPSN = 10 Fixed four-line chroma comb for CTAPSN = 11 YCMP[2:0], Luma Comb Mode PAL, Address 0x39[2:0] Table 60. YCMP Function YCMP[2:0] Description Configuration 000 (default) Adaptive comb mode Adaptive five lines (three taps) luma comb 100 Disable luma comb Use low-pass/notch filter; see the Y Shaping Filter section 101 Fixed luma comb (top lines of line memory) Fixed three lines (two taps) luma comb 110 Fixed luma comb (all lines of line memory) Fixed five lines (three taps) luma comb 111 Fixed luma comb (bottom lines of line memory) Fixed three lines (two taps) luma comb |
|
Link URL |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link to Datasheet | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
