PG12864LRU-ORA-H-S0 查看數據表（PDF） - Powertip Technology

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PG12864LRU-ORA-H-S0

LCD Module

Powertip Technology 

NO.PG12864LRU-ORA-H Rev:0

2-4.6 n Line Alternated Register Set

RE RS D7 D6 D5 D4 D3 D2 D1 D0

0

1

0

1

1

0 N3 N2 N1 N0

(At the time of reset: N3~N0 = 0H, read address: 6H)

RE RS D7 D6 D5 D4 D3 D2 D1 D0

0

1

0

1

1

1 ※ ※ N5 N4

※ mark shows “Don’t care”(At the time of reset: N5~N4 = 0H, read address: 7H)

The reverse line number of LCD alternated drive is required to set in the register. The line number possible

to set is 2-64 lines.

The values set up by the n-line alternated register become enable when the n line alternated drive command

of ON. (NLIN=”1”)

When the n line alternated drive command is OFF (NLIN=”0”), alternated drive waveform which reverses

by frame cycle is generated.

LA5 LA4 LA3 LA2 LA1 LA0

0

0

0

0

0

0

0

0

0

0

0

1

LINE ADDRESS

-

2

1

1

1

1

1

1

64

2-4.7 Alternated Timing

At the Time of n Line Alternated OFF (in case of 1/64 DUTY Display)

Frist Second Third

Line

Line Line

Line

64-th

Line

Frist Second

Line

LP

FLM

M

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