SSD1963QL9R datasheet(76/93 Pages) ETC2

76 / 93 page

Solomon Systech

Jan 2010

P 76/93

Rev 1.1

SSD1963

9.72 set_lshift_freq

Command

0xE6

Parameters

D/C

Hex

Command

Parameter 1

LCDC_FPR19 LCDC_FPR18 LCDC_FPR17 LCDC_FPR16

Parameter 2

LCDC_FPR15 LCDC_FPR14 LCDC_FPR13 LCDC_FPR12 LCDC_FPR11 LCDC_FPR10 LCDC_FPR9 LCDC_FPR8

Parameter 3

LCDC_FPR7 LCDC_FPR6 LCDC_FPR 5 LCDC_FPR4 LCDC_FPR 3 LCDC_FPR2 LCDC_FPR1 LCDC_FPR0

Description

Set the LSHIFT (pixel clock) frequency

LCDC_FPR[19:16] : The highest 4 bits for the pixel clock frequency settings. (POR = 0111)

LCDC_FPR[15:8] : The higher byte for the pixel clock frequency settings. (POR = 11111111)

LCDC_FPR[7:0] : The low byte for the pixel clock frequency settings. (POR = 11111111)

For parallel LCD interface:

Configure the pixel clock to PLL freq x ((LCDC_FPR + 1) / 2

20)

To obtain PCLK = 5.3MHz with PLL Frequency = 100MHz,

5.3MHz = 100MHz * ( LCDC_FPR+ 1) / 2

LCDC_FPR = 55574

WRITE COMMAND “0xE6”

WRITE DATA “0x00”

(LCDC_FPR = 55574)

WRITE DATA “0xD9”

WRITE DATA “0x16”

For serial LCD interface:

Configure the pixel clock to PLL freq x ((LCDC_FPR + 1) / 2

20) *4

To obtain PCLK = 5.3MHz with PLL Frequency = 100MHz,

5.3MHz = 100MHz * ( ( LCDC_FPR+ 1) / 2

20 )*4

LCDC_FPR = 13892

WRITE COMMAND “0xE6”

WRITE DATA “0x00”

(LCDC_FPR = 13892)

WRITE DATA “0x36”

WRITE DATA “0x44”

9.73 get_lshift_freq

Command

0xE7

Parameters

D/C

Hex

Command

Parameter 1

LCDC_FPR19 LCDC_FPR18 LCDC_FPR17 LCDC_FPR16

Parameter 2

LCDC_FPR15 LCDC_FPR14 LCDC_FPR13 LCDC_FPR12 LCDC_FPR11 LCDC_FPR10 LCDC_FPR9 LCDC_FPR8

Parameter 3

LCDC_FPR7 LCDC_FPR6 LCDC_FPR 5 LCDC_FPR4 LCDC_FPR 3 LCDC_FPR2 LCDC_FPR1 LCDC_FPR0

Description

Get the current LSHIFT (pixel clock) frequency setting

SSD1963QL9R датащи(PDF) 76 Page - List of Unclassifed Manufacturers

SSD1963QL9R датащи(HTML) 76 Page - List of Unclassifed Manufacturers

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93

датащи скачать

ссылки URL