SAA7118 Datasheet, PDF (94/169 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
Table 36 Subaddress description and access
SUBADDRESS
DESCRIPTION
00H
F0H to FFH
chip version
reserved
Video decoder: 01H to 2FH
01H to 05H
front-end part
06H to 19H
1AH to 1EH
1FH
20H to 2FH
decoder part
reserved
video decoder status byte
reserved
Audio clock generation: 30H to 3FH
30H to 3AH
3BH to 3FH
audio clock generator
reserved
General purpose VBI-data slicer: 40H to 7FH
40H to 5EH
5FH
VBI-data slicer
reserved
60H to 62H
63H to 7FH
VBI-data slicer status
reserved
X-port, I-port and the scaler: 80H to EFH
80H to 8FH
90H to BFH
task independent global settings
task A definition
C0H to EFH
task B definition
Preliminary specification
SAA7118
ACCESS (READ/WRITE)
read only
−
read and write
read and write
−
read only
−
read and write
−
read and write
−
read only
−
read and write
read and write
read and write
2001 May 30
94