3/3

REV. A

◇Pin functions

◇Outline dimensions/Marking figure

Land

Matrix No.

Pin name

Power

supply

Function

E6

DVDD

-

Digital power supply

D6

DVDDIO

-

I/O power supply

F6

DVSS

-

ground

A6

FCLK

DVDDIO

FCLK logic input

E2

CSB

DVDDIO

CSB logic input

F4

SCLK

DVDDIO

SCLK logic input

F3

SDATA

DVDDIO

SDATA logic input

F2

SOUT

DVDDIO

SOUT logic output

D2

IN6 / IN5A

DVDDIO

IN6 / IN5A logic input

B5

STATE1

DVDDIO

STATE1 logic input/output

B4

STATE2

DVDDIO

STATE2 logic input/output

G1

TEST

DVDDIO

TEST logic output

E7

PIOUT1

DVDD

PI driving output 1

G7

PIOUT2

DVDD

PI driving output 2

B3

SI1

DVDD

Waveforming input1

B2

SO1

DVDD

Waveforming output1

D7

SI2

DVDD

Waveforming input2

F7

SO2

DVDD

Waveforming output2

F5

SI3 / IN5B

DVDD

Waveforming input3 / IN5B logic input

C2

SO3

DVDD

Waveforming output3

A2

MVCC12

-

1ch, 2ch Driver power supply

A4

MGND126

-

1ch, 2ch, 6ch Driver ground

A1

OUT1A

MVCC12

1ch Driver A output

B1

OUT1B

MVCC12

1ch Driver B output

A3

OUT2A

MVCC12

2ch Driver A output

A5

OUT2B

MVCC12

2ch Driver B output

G5

MVCC34

-

3ch, 4ch Driver power supply

F1

MGND345

-

3ch, 4ch, 5ch Driver ground

G6

OUT3A

MVCC34

3ch Driver A output

G4

OUT3B

MVCC34

3ch Driver B output

G3

OUT4A

MVCC34

4ch Driver A output

G2

OUT4B

MVCC34

4ch Driver B output

D1

MVCC5

-

5ch Driver power supply

C1

OUT5A

MVCC5

5ch Driver A output

E1

OUT5B

MVCC5

5ch Driver B output

C6

VDDAMP

-

6ch Power supply of current driver control

A7,B6

RNF6

-

6ch Driver power supply

C7

OUT6A

RNF6

6ch Driver A output

B7

OUT6B

RNF6

6ch Driver B output

◇Pin assignment diagram (bottom view)

◇Cautions on use

(1)Absolute maximum ratings

If applied voltage, operating temperature range, or other absolute maximum ratings are exceeded, the LSI may be damaged. Do not apply

voltages or temperatures that exceed the absolute maximum ratings.

If you expect that any voltage or temperature could be exceeding

the absolute maximum ratings, take physical safety measures such as fuses to prevent any conditions exceeding the absolute maximum

ratings from being applied to the LSI.

(2)GND potential

Maintain the GND pin at the minimum voltage even under any operating conditions.

Actually check to be sure that none of the pins have voltage lower than that of GND pin, including transient phenomena.

(3)Thermal design

With consideration given to the permissible dissipation under actual use conditions, perform thermal design so that adequate margins

will be provided.

(4)Short circuit between pins and malfunctions

To mount the LSI on a board, pay utmost attention to the orientation and displacement of the LSI.

Faulty mounting to apply a voltage

to the LSI may cause damage to the LSI.

Furthermore, the LSI may also be damaged if any foreign matters enter between pins,

between pin and power supply, or between pin and GND of the LSI.

(5)Operation in strong magnetic field

Make a thorough evaluation on use of the LSI in a strong magnetic field.

Not doing so may malfunction the LSI.

TEST

OUT4B

OUT4A

OUT3B

MVCC34

OUT3A

PIOUT2

MGND345

SOUT

SDATA

SCLK

SI3/IN5B

DVSS

SO2

OUT5B

CSB

DVDD

PIOUT1

MVCC5

IN6/IN5A

DVDDIO

SI2

OUT5A

SO3

VDDAMP

OUT6A

OUT1B

SO1

SI1

STATE2

STATE1

RNF6

OUT6B

OUT1A

MVCC12

OUT2A

MGND126

OUT2B

FCLK

RNF6

B

G

F

E

D

67

A

12345

C

Lot No.

Ｕ24033

UCSP75M3