
2004 Jul 22
105
Philips Semiconductors
Product specication
Multistandard video decoder with adaptive
comb lter and component video input
SAA7118
CVBS modes 2
D[5:0] mode selection
MODE[5:0]
001110
Mode 0E: CVBS (automatic gain) from AI13; see
Fig.65 001111
Mode 0F: CVBS (automatic gain) from AI14; see
Fig.66 010000
Mode 10: CVBS (automatic gain) from AI31; see
Fig.67 010001
Mode 11: CVBS (automatic gain) from AI32; see
Fig.68 010010
Mode 12: CVBS (automatic gain) from AI41; see
Fig.69 010011
Mode 13: CVBS (automatic gain) from AI42; see
Fig.70 010100
Mode 14: CVBS (automatic gain) from AI43; see
Fig.71 010101
Mode 15: CVBS (automatic gain) from AI44; see
Fig.72 Y + C modes 2
D[5:0] mode selection
MODE[5:0]
010110
Mode 16: Y (automatic gain) from AI31 + C (gain
adjustable via GAI28 to GAI20) from AI41; note
2;010111
Mode 17: Y (automatic gain) from AI32 + C (gain
adjustable via GAI28 to GAI20) from AI42; note
2;011000
Mode 18: Y (automatic gain) from AI31 + C (gain adapted
to Y gain) from AI41; note
2; see
Fig.75011001
Mode 19: Y (automatic gain) from AI32 + C (gain adapted
to Y gain) from AI42; note
2; see
Fig.76011010
Mode 1A: Y (automatic gain) from AI33 + C (gain
adjustable via GAI28 to GAI20) from AI43; note
2;011011
Mode 1B: Y (automatic gain) from AI34 + C (gain
adjustable via GAI28 to GAI20) from AI44; note
2;011100
Mode 1C: Y (automatic gain) from AI33 + C (gain adapted
to Y gain) from AI43; note
2; see
Fig.79011101
Mode 1D: Y (automatic gain) from AI34 + C (gain adapted
to Y gain) from AI44; note
2; see
Fig.80CVBS modes 3
D[5:0] mode selection
MODE[5:0]
011110
Mode 1E: CVBS (automatic gain) from AI33; see
Fig.81 011111
Mode 1F: CVBS (automatic gain) from AI34; see
Fig.82 Y-PB-PR modes
D[5:0] mode selection
MODE[5:0]
100000
Mode 20:SY-PB-PR (automatic gain for sync channel only)
from AI11, AI21, AI31, AI41; see
Fig.83100001
Mode 21:SY-PB-PR (automatic gain for sync channel only)
from AI12, AI22, AI32, AI42; see
Fig.84100010 to 101101 reserved
101110
Mode 2E:SY-PB-PR (automatic gain for sync channel only)
from AI13, AI23, AI33, AI43; see
Fig.85101110
Mode 2F:SY-PB-PR (automatic gain for sync channel only)
from AI14, AI24, AI34, AI44; see
Fig.86BIT
DESCRIPTION
SYMBOL
VALUE
FUNCTION