UU97950

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CMOS IC

UNISONICTECHNOLOGIESCO.,LTD

10 of 14

www.unisonic.com.tw

QW-R125-048.a

DETAILED COMMAND DESCRIPTION (Cont.)

Display control (DISCTL)

D7(MSB)

D6

D5

D4

D3

D2

D1

D0(LSB)

C

1

1

0

P3

P2

P1

P0

Set Power mode FR

Power save mode FR

P3

P2

Reset initialize condition

Normal mode (80Hz)

0

0

○

Power save mode1 (71Hz)

0

1

Power save mode2 (64hz)

1

0

Power save mode3 (50Hz)

1

1

*Operation current decrease in

Normal mode > Power save mode1 > Power save mode2 > Power save mode3

Set Power mode SR

Power save mode SR

P3

P2

Reset initialize condition

Power save mode1

0

0

Power save mode2

0

1

Normal mode

1

0

○

High Power mode

1

1

*Operation current increase in order of

Power save mode1 < Power save mode2 < Normal mode < High power mode order

Set IC Operation (ICSET)

D7(MSB)

D6

D5

D4

D3

D2

D1

D0(LSB)

C

1

1

1

0

P2

P1

P0

Set LCD drive waveform

Set up

P2

Reset initialize condition

Line inversion mode

0

○

Frame inversion mode

1

Operation current: Line inversion > Frame inversion

Set Software Reset condition

Set up

P1

Reset initialize condition

No operation

0

○

Software reset

1

When “Software Reset” is executed, this device is reset to initial condition.

Software reset is asserted only once when P1 is set. Other settings can be set after this.