SAA7207H Datasheet, PDF (10/20 Pages) NXP Semiconductors – Reed Solomon decoder IC

Philips Semiconductors
Reed Solomon decoder IC
Product specification
SAA7207H
handbook, full pagewidth
BEGIN (= sync)
NOSYNC
BERR
(1)
(2)
MBH316
(1) De-interleaver lock (sync process 1).
(2) Descrambling lock (sync process 2) and the condition that not more than 8 byte errors have occurred.
Fig.4 Synchronization timing.
handbook, full pagewidth
0
1
9
10
11
1996 Jul 17
17 x 11
17 x 10
17 x 2
17 = M
0
single byte route
1
9
10
11 = I - 1
MBH317
Fig.5 De-interleaver (I = 12).
10