Philips Semiconductors
DVB compliant descrambler
Product specification
SAA7206H
handbook, full pagewidth
MBCLK
MIN7 to MIN0
MSYNC
MDV
MB/MB
MB/MB
FEC
message
8 MIN7 to MIN0
MBCLK
MDV
MB/MB
MSYNC
DCLK
DESCRAMBLER
invalid data
message
invalid data
error-free transport packet (programmable polarity)
erroneous transport packet
Fig.5 Signal constellation FEC decoder - descrambler Interfacing.
MGG317
handbook, full ptraagneswpidothrt
stream
packetized
elementary
stream
elementary
stream
1996 Oct 09
= transport_header
= pes_header
= stuffing
Fig.6 MPEG-2 two level hierarchical demultiplexing.
11
MGG318