SAA7124WP PHILIPS [NXP Semiconductors], SAA7124WP Datasheet - Page 33

• Manufacturer Part Number: SAA7124WP
• Description: Digital Video Encoder ECO-DENC
• Manufacturer: PHILIPS [NXP Semiconductors]

Philips Semiconductors
1996 Nov 07
handbook, full pagewidth
Digital Video Encoder (ECO-DENC)
(1) Sequence bit:
(2) Reserved bits: 235 with 50 Hz systems; 232 with 60 Hz systems.
(3) Only from SAA7111 decoder.
(4) SAAA7111 provides (22 : 0) bits, resulting in 3 reserved bits before sequence bit.
RTCI
PAL = logic 0 then (R
NTSC = logic 0 then no change.
H/L transition
count start
128
time slot:
Y) line normal; PAL = logic 1 then (R
LOW
0 1
13
increment
SAA7124/25
not used in
HPLL
14
0
reserved
4 bits
Fig.15 RTCI timing.
19
21
Y) line inverted.
33
FSCPLL increment (4)
sample
valid
sample
invalid
SAA7124; SAA7125
reserved
8/LLC
5 bits
Preliminary specification
sequence
0
bit (1)
67 68
bit (3)
reset
reserved (2)
MGG557