MN662785TBUC Datasheet, PDF (41/89 Pages) Panasonic Semiconductor – LSI FOR COMPACT DISC/CD ROM PLAYER

MN662785TBUC


(F)-5ɹTraverse drive constant in tracking brake (TVG)ɹɹɹɹɹɹ
Table 7-1-4 (22)
Data
(D7 to D0)
Address Command
(HEX) (HEX)
(A7 to A0) (B7 to B0)
Function
Setting
at reset
Ì­ Ì­ Ì­ Ì­ D3 D2 D1 D0
1B
F2
Traverse drive constant
15
TVG (1 to 15)ɹ
Only in the tracking brake, traverse will be
driven with the traverse error multiplied by
the specified constant.
(F)-6ɹTraverse drive dead zone setting (DED0)
Data
(D7 to D0)
Address Command
(HEX) (HEX)
(A7 to A0) (B7 to B0)
Function
Table 7-1-4 (23)
Setting
at reset
0 D6 D5 D4 D3 D2 D1 D0 1F
ɹF2
Traverse drive dead zone setting
112
(one side)
DED0 (0 to 127)
(F)-7ɹTE noise rejection width setting at track count (SETKC)
Table 7-1-4 (24)
Data
(D7 to D0)
Address Command
(HEX) (HEX)
(A7 to A0) (B7 to B0)
Function
Setting
at reset
0 D6 D5 D4 D3 D2 D1 D0 49
ɹF2
TE noise rejection width setting at track 3
count
SETKC (0 to 127)
TE
SETKC
Ignored
SETKC
˞ When the TE slope is inverted and
reaches the level of the SETKC,
it is regarded that the TE slope has
actually changed.
SDD00026AEM
41