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Pin
No.
47
48
15.2. IC101 (M66621BSG) : ATRAC ENCORDER/DECORDER, SERVO
SIGNAL PROCESSOR
Pin
No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Great user manuals database on
Mark
I/O
Division
D
I
Main beam D signal input
terminal
C
I
Main beam C signal input
terminal
Mark
I/O
Division
TS0
I
Test input terminal (Not
used, connected to GND)
APCD
O
Laser power setting PWM
output terminal
RFSWPG
O
Pit / group setting signal
output terminal
RFSWHL
O
High / low reflection
setting signal output
terminal
CLV2
O
High speed select signal
output terminal
REFM
O
EFM signal output terminal
SPDM
O
Spindle (-) drive signal
output terminal
SPDP
O
Spindle (+) drive signal
output terminal
FODM
O
Focus (-) drive signal
output terminal
FODP
O
Focus (+) drive signal
output terminal
TRDM
O
Tracking (-) drive signal
output terminal
TRDP
O
Tracking (+) drive signal
output terminal
DVDD0
—
Power supply input
terminal ( For digital circuit)
LDON
O
LD lighting control signal
output terminal
TVDM/
O
Traverse (-) drive signal /
stepper drive signal 0
STPO0
output terminal
UserManuals.info
Function
Function
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