NJU6677 데이터 시트보기 (PDF) - Japan Radio Corporation

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NJU6677

88-common x 132-segment BIT MAP LCD DRIVER

Japan Radio Corporation  

NJU6677

(3-10) Sub Instruction table mode

This instruction switches the instruction table from the main to the sub. The sub instruction table contains

instructions of partial display, n-line inverse drive set and EVR register set as mentioned in (11), (12) and (13).

The instruction of sub instruction table mode must be executed before above 3 sub instructions execution. The

instruction of end of sub instruction table mode (14) switches the instruction table from the sub to the main. If

any main instructions are written in the sub instruction mode, the NJU6677 will malfunction.

R /W

A0 RD WR D7

D6

D5

D4

D3

D2

D1

D0

0

1

0

0

1

1

1

0

0

0

0

-Set sub Instruction table flow is shown below:

Sub Instruction table

mode

Switches to Sub instruction table mode.

Set sub instructions.

End of Sub Instruction Switches to Main instruction mode.

table mode.

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