SAA7118 Datasheet, PDF (129/169 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
15.2.21 SUBADDRESS 14H
Table 59 Analog/ADC/auto/compatibility control; 14H[7:0]
BIT
DESCRIPTION
D7 compatibility bit for
SAA7199
D6 update time interval for
AGC value
23H[7] analog test select
and
14H[5:4]
D3 XTOUT output enable
D2
D[1:0]
automatic chrominance
standard detection
control 1
ADC sample clock phase
delay
SYMBOL VALUE
FUNCTION
CM99
0 off (default)
1 on (to be set only if SAA7199 is used for re-encoding in
conjunction with RTCO active)
UPTCV
0 horizontal update (once per line)
1 vertical update (once per field)
AOSL[2:0] 000 AOUT connected to ground
001 AOUT connected to input AD1
010 AOUT connected to input AD2
011 AOUT connected to input AD3
100 AOUT connected to input AD4
101 reserved
110 reserved
111 AOUT connected to internal test point BPFOUT
XTOUTE 0 XTOUT 3-stated
1 XTOUT enabled
AUTO1
see Section 15.2.15
APCK[1:0] 00 application dependent
01
10
11
2001 May 30
129