HD66724 Datasheet, PDF(65/117 Page) Hitachi Semiconductor – (Graphics LCD Controller/Driver with Key Scan Function)

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HD66724 Datasheet, PDF (65/117 Pages) Hitachi Semiconductor – (Graphics LCD Controller/Driver with Key Scan Function)

◁

RS

R/W

E

DB7

-DB4

HD66724/HD66725

upper/

lower

0000

(1)

0000

(2)

0000

(3)

0000

(4)

upper

lower

(4-bit transfer synchronization)

Figure 33 4-Bit Transfer Synchronization

65

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