SAA7118 Datasheet, PDF (136/169 Pages) NXP Semiconductors – Multistandard video decoder with adaptive comb filter and component video input

Philips Semiconductors
Multistandard video decoder with adaptive
comb filter and component video input
Preliminary specification
SAA7118
15.3.6 SUBADDRESS 2BH
Table 72 Luminance contrast control component part; 2BH[7:0]
GAIN
1.984 (maximum)
1.0 (ITU level)
0 (luminance off)
−1.0 (inverse luminance)
−2.0 (inverse luminance)
CONTROL BITS D7 TO D0
CCON7 CCON6 CCON5 CCON4 CCON3 CCON2 CCON1 CCON0
0
1
1
1
1
1
1
1
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0
1
0
0
0
0
0
0
0
15.3.7 SUBADDRESS 2CH
Table 73 Chrominance saturation control component part; 2CH[7:0]
GAIN
1.984 (maximum)
1.0 (ITU level)
0 (colour off)
−1.0 (inverse chrominance)
−2.0 (inverse chrominance)
CSAT7
0
0
0
1
1
CSAT6
1
1
0
1
0
CONTROL BITS D7 TO D0
CSAT5 CSAT4 CSAT3 CSAT2
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
CSAT1
1
0
0
0
0
CSAT0
1
0
0
0
0
15.4 Interrupt mask registers
See also Section 9.4
15.4.1 SUBADDRESS 2DH
Table 74 Interrupt mask 1; 2DH[4:2] and 2DH[1]
BIT
DESCRIPTION
D4 interrupt enable ‘VPS signal detected/lost’ (corresponding flag: 60H[4])
D3 interrupt enable ‘PALplus detected/lost’ (corresponding flag: 60H[3])
D2 interrupt enable ‘closed caption detected/lost’ (corresponding flag: 60H[2])
D0 interrupt enable ‘error output formatter’ (corresponding flag: 8FH[2])
SYMBOL
MVPSV
MPPV
MCCV
MERROF
VALUE FUNCTION
0 disabled
1 enabled
0 disabled
1 enabled
0 disabled
1 enabled
0 disabled
1 enabled
2001 May 30
136