M63021FP データシートの表示（PDF） - MITSUBISHI ELECTRIC

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M63021FP

SPINDLE MOTOR AND 5CH ACTUATOR DRIVER

MITSUBISHI ELECTRIC  

Preliminary

[PIN FUNCTION]

MITSUBISHI SEMICONDUCTORS

M63021FP

SPINDLE MOTOR AND 5CH ACTUATOR DRIVER

TERMINAL

1

2

3

4

5

6

7

8

9

10

11

12

SYMBOL

SL1IN

SL2IN

VM2

RSL2

SL2+

SL2-

GND

RSL1

SL1+

SL1-

GND

W

13

V

14

U

15

RSP

16

HW-

17

HW+

18

HV-

19

HV+

20

HU-

21

HU+

TERMINAL FUNCTION

Slide control voltage input 1

Slide control voltage input 2

Motor Power Suppry 2(for Slide)

Slide current sense 2

Slide non-inverted output 2

Slide inverted output 2

GND

Slide current sense 1

Slide non-inverted output 1

Slide inverted output 1

GND

Motor drive output W

Motor drive output V

Motor drive output U

Spindle current sensie

HW- sensor amp. input

HW+ sensor amp. input

HV- sensor amp. input

HV+ sensor amp. input

HU- sensor amp. input

HU+ sensor amp. input

TERMINAL SYMBOL

42

OSC

41

MU1

40

LOIN+

39

VM3

38

BRS

37

LO-

36

LO+

35

FO-

34

FO+

33

GND

TERMINAL FUNCTION

PWM carrier oscilation set

mute 1

Loading control input(+)

Power Supply3 (for Loading)

Brake select control terminal

Loading inverted output

Loading non-inverted output

Focus inverted output

Focus non-inverted output

GND

32

TO+

Tracking non-inverted output

31

TO-

Tracking inverted output

30

5VCC

5V Power Supply(for FS ,TS)

29

GND

GND

28

TOIN

Tracking control voltage input

27

FOIN

Focus control voltage input

26

SPIN

Spindle control voltage input

25

REF

Reference voltage input

24

FG

Frequency generator output

23

HB

Bias for Hall Sensor

22

VM1

Motor Power Suppry 1(for Spindle)

( 2 / 17)

REV990728

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