ST7626 datasheet(71/94 Pages) SITRONIX

Part #	ST7626

Description	65K Color Dot Matrix LCD Controller/Driver

PDF	94 Pages

Scroll/Zoom	100%

Manufacturer	SITRONIX [Sitronix Technology Co., Ltd.]

Direct Link	http://www.sitronix.com.tw

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71 / 94 page

ST7626

Ver 1.5

71/94

2007/01/20

8.5.4 Scroll Display

Figure 8.5.4.1

Scroll Display

Example：Screen Scroll Operation

void CenterScreenScroll( void )

{

Write( COMMAND, 0x30 );

// Ext = 0

Write( COMMAND, 0xAA);

// Partial Display In Function

Write( DATA, 0x0a );

// Top_Block=10

Write( DATA, 0x14 );

// Bottom_Block=20

Write( DATA, 0x14 );

// Number of Specified Blocks=Bottom_Block=20

Write( DATA, 0x00 );

// Area Scroll Type=Center Screen Scroll

ScrollUp() or ScrollDown();

// Scroll Up or Scroll Down

}

void TopScreenScroll( void )

{

Write( COMMAND, 0x30 );

// Ext = 0

Write( COMMAND, 0xAA);

// Partial Display In Function

Write( DATA, 0x00 );

// Top_Block=0

Write( DATA, 0x14 );

// Bottom_Block=20

Write( DATA, 0x14 );

// Number of Specified Blocks=Bottom_Block=20

Write( DATA, 0x01 );

// Area Scroll Type=Top Screen Scroll

ScrollUp() or ScrollDown();

// Scroll Up or Scroll Down

}

ST7626 Datasheet(PDF) 71 Page - Sitronix Technology Co., Ltd.

ST7626 Datasheet(HTML) 71 Page - Sitronix Technology Co., Ltd.

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