DP7401

© NIDEC COPAL ELECTRONICS CORP.

11

Doc. No. MD-2012 Rev. H

Characteristics subject to change without notice

Global Transfer Data Register (DR) to Wiper Control Register (WCR)

DEVICE ADDRESSES

INSTRUCTION

CS

¯¯¯

010

100A1A00

001

R1

R0

0

0

CS

¯¯¯

Global Transfer Wiper Control Register (WCR) to Data Register (DR)

DEVICE ADDRESSES

INSTRUCTION

CS

¯¯¯

010

100A1A01

000

R1

R0

0

0

CS

¯¯¯

High

Voltage

Write

Cycle

Transfer Wiper Control Register (WCR) to Data Register (DR)

DEVICE ADDRESSES

INSTRUCTION

CS

¯¯¯

010

100A1A01

110

R1

R0

P1

P0

CS

¯¯¯

High

Voltage

Write

Cycle

Transfer Data Register (DR) to Wiper Control Register (WCR)

DEVICE ADDRESSES

INSTRUCTION

CS

¯¯¯

010

100A1A01

101

R1

R0

P1

P0

CS

¯¯¯

Increment (I)/Decrement (D) Wiper Control Register (WCR)

A

T

A

D

N

O

I

T

C

U

R

T

S

N

I

S

E

S

S

E

R

D

D

A

E

C

I

V

E

D

CS

¯¯¯

0101

0

0

A1

A0

0010

0

0

P1

P0

I/D

I/D

. . .

I/D

I/D

CS

¯¯¯

Note:

(1)

Any write or transfer to the Non-volatile Data Registers is followed by a high voltage cycle after CS

¯¯¯ goes high.