MN662785TBUC Datasheet, PDF (61/89 Pages) Panasonic Semiconductor – LSI FOR COMPACT DISC/CD ROM PLAYER

MN662785TBUC
7-2 Input timing
7-2 (1) Subcode interface
A. SUBQ data read
Subcode data can be read at the timing shown in the figure below.
BLKCK
NCLDCK
SQCK


SUBQɹɹ
CRC
80 clocks
Q1 Q2 Q3 Q4
Q79 Q80
CRC
STAT
(=CRC)
SQOK


H: CRC=OK ɹɹɹɹɹɹɹ ɹ L: CRC=NG
8.7 ms
Figure 7-2-1 BLKCK, NCLDCK, SQCK, SUBQ, and CRC timing chart
SDD00026AEM
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