XV-F80BK/XV-F85GD
1-35
BA6664FM-X(IC251):Spindle motor driver
1.Pin layout
1
2
3
4
5
6
7
29
8
9
10
11
12
13
14
28
27
26
25
24
23
22
30
21
20
19
18
17
16
15
NC
A3
NC
A2
NC
NC
A1
GND
H1+
H1-
H2+
H2-
H3+
H3-
RNF
VM
GSW
VCC
FG
PS
EC
ECR
FR
FG2
SB
CNF
BR
VH
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
-
O
-
O
-
-
O
-
I
I
I
I
I
I
I
-
-
O
-
-
I
I
O
O
-
O
-
O
-
-
Pin No.
Symbol
NC
A3
NC
A2
NC
NC
A1
GND
H1+
H1-
H2+
H2-
H3+
H3-
VH
BR
CNF
SB
FG2
FR
ECR
EC
PS
FG
VCC
GSW
VM
RNF
I/O
Description
2.Pin function
Non connect
Output 3 for spindle motor
Non connect
Output 2 for spindle motor
Non connect
Non connect
Output 1 for spindle motor
Connect to ground
Positive input for hall input AMP 1
Negative input for hall input AMP 2
Positive input for hall input AMP 2
Negative input for hall input AMP 2
Positive input for hall input AMP 3
Negative input for hall input AMP 3
Hall bias terminal
Non connect
Capacitor connection pin for phase compensation
Short brake terminal
Non connect
Non connect
Torque control standard voltage input terminal
Torque control voltage input terminal
Start/stop switch (power save terminal)
FG signal output terminal
Power supply for signal division
Gain switch
Power supply for driver division
Resistance connection pin for output current sense
Connect to ground
Connect to ground
Содержание XV-F80BK - Progressive-Scan DVD Player
Страница 82: ...3 11 XV F80BK XV F85GD APPLY 2 TIMES MAIN TRAY ASSEMBLY Grease EM 30L 1 ...
Страница 84: ...3 13 XV F80BK XV F85GD Grease EM 30L 1 Apply the bearing of CD roller 4 points About 3cm About 2cm ...
Страница 87: ...3 16 XV F80BK XV F85GD Grease EM 30L 1 Main tray Action gear 1 Apply the dent x5 FL 7750 ...
Страница 88: ...3 17 XV F80BK XV F85GD UP DOWN cam L Grease EM 30L 1 ...
Страница 89: ...3 18 XV F80BK XV F85GD UP DOWN cam U Grease FL 7750 Sub tray Point of boss Point of boss ...