JVC MX-DVA5 Service Manual page 28
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Also See for MX-DVA5:
- Instructions manual (90 pages) ,
- Supplemental service manual (22 pages) ,
- Service manual (85 pages)
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MX-DVA5
KA3082 (LIC1, LIC2) : Bi-directional DC motor driver
1.Pin layout
2.Pin function
Pin Nu mber
Pin Name
1
2
3
4
5
6
7
SV
8
PV
9
10
3.Block Diagram
1
GND
1-28
GND
V
V
V
O1
Z1
CTL
1
2
3
4
I/O
GND
-
Ground
V
O
Output 1
O1
V
-
Phase compensation
Z1
V
I
Motor speed control
CTL
V
I
Input 1
IN1
V
I
Input 2
IN2
-
Supply voltage (Signal)
CC
-
Supply voltage (Power)
CC
V
-
Phase compensation
Z2
V
O
Output 2
O2
2
3
4
V
V
V
Z1
CTL
O1
KA3082
V
V
SV
IN1
IN2
CC
5
6
7
Pin Fun ction Descriptio n
DRIVER OUT
PRE DRIVER
LOGIC SWITCH
TSD
6
7
5
SV
V
V
CC
IN1
IN2
PV
V
V
CC
Z2
O2
8
9
10
8
9
10
PV
V
V
CC
Z2
O2
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