CDJ-200
68
1
2
3
4
1
2
3
4
C
D
F
A
B
E
16
14
39
41
42
43
27
26
25
24
22
21
20
19
18
17
11
10
9
8
7
6
5
4
3
2
1
44
45
46
47
48
49
50
51
52
53
54
28
29
30
31
32
33
34
35
36
37
38
3-phase
MATRIX
FG
REVERSE
DETECT
Current
LIMIT
TSD
STBY/
BRAKE
CONTROL
40
GND
GND
GND
GND
AVM
FCO-
FCO+
TKO-
TKO+
LDO-
LDO+
VCC
TKIN
FCIN
DVCC
SLIN1
SLIN2
SLVDD
SLRNF1
SLRNF2
SLGND
SLO2-
SLO2+
SLO1-
SLO1+
AGND
GND
15
13
12
23
GND
GND
VC
LDIN
DGND
SPIN
CTL1
FG
SPRNF
SPVM2
W
PGND2
V
SPVM1
U
PGND1
HB
HW-
HW+
HV-
HV+
HU-
HU+
GND
GND
GND
CTL2
FF
PRE
LOGIC
PRE
LOGIC
LEVEL
SHIFT
LEVEL
SHIFT
LEVEL
SHIFT
HALL
BIAS
+
-
Polarity
COMP
OSC
Current
COMP
+
-
FG
+
-
+
-
+
-
+
-
OSC
FF
FF
LIMIT
LIMIT
PWM
OUT
47k
47k
94k
94k
94k
94k
47k
47k
47k
94k
15k
15k
No. Pin Name
I/O
Pin Function
No. Pin Name
I/O
Pin Function
1
HU+
I
Hall amp. U positive input
28
SLIN1
I
Sled motor driver 1 input
2
HU-
I
Hall amp. U negative input
29
SLIN2
I
Sled motor driver 2 input
3
HV+
I
Hall amp. V positive input
30
SLVDD
−
Sled motor MOS pre-power supply
4
HV-
I
Hall amp. V negative input
31
SLRNF1
I
Current sense input of sled motor driver 1
5
HW+
I
Hall amp. W positive input
32
SLRNF2
I
Current sense input of sled motor driver 2
6
HW-
I
Hall amp. W negative input
33
SLGND
−
Sled motor driver power ground
7
HB
−
Hall bias
34
SLO2-
O
Negative output of sled motor driver 2
8
PGND1
−
Spindle driver power ground 1
35
SLO2+
O
Positive output of sled motor driver 2
9
U
O
Spindle driver output U
36
SLO1-
O
Negative output of sled motor driver 1
10
SPVM1
I
Spindle driver power supply 1
37
SLO1+
O
Positive output of sled motor driver 1
11
V
O
Spindle driver output V
38
AGND
−
BTL block ground
12
GND
−
GND
39
GND
−
GND
13
GND
−
GND
40
GND
−
GND
14
GND
−
GND
41
GND
−
GND
15
GND
−
GND
42
GND
−
GND
16
GND
−
GND
43
GND
−
GND
17
PGND2
−
Spindle driver power ground 2
44
AVM
−
Actuator driver block power supply
18
W
O
Spindle driver output W
45
FCO-
O
Negative output of focus driver
19
SPVM2
−
Spindle driver power supply 2
46
FCO+
O
Positive output of focus driver
20
SPRNF
I
Spindle driver current sense
47
TKO-
O
Negative output of tracking driver
21
FG
O
FG signal output
48
TKO+
O
Positive output of tracking driver
22
CTL1
I
Driver logic control input 1
49
LDO-
O
Negative output of loading driver
23
CTL2
I
Driver logic control input 2
50
LDO+
O
Positive output of loading driver
24
SPIN
I
Spindle driver input
51
VCC
−
BTL pre and loading power supply
25
DGND
−
PWM block pre-ground
52
TKIN
I
Tracking driver input
26
LDIN
I
Loading driver input
53
FCIN
I
Focus driver input
27
VC
I
Reference voltage input
54
DVCC
−
PWM block control power supply
BD7907FS (MAIN ASSY : IC107)
• 6-ch Combo Driver IC
Block Diagram
Pin Function
Содержание CDJ-200
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