ADE3800XT datasheet(97/138 Pages) STMICROELECTRONICS

Part #	ADE3800XT

Description	Analog LCD Display Engine for XGA and SXGA Resolutions with Embedded LVDS and RSDS Transmitters

PDF	138 Pages

Scroll/Zoom	100%

Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

Logo

97 / 138 page

97/138

ADE3800

The split line buffer can delay and re-interleave the input pixel stream so that a 2 ppc output can

drive both the first and the half line pixels simultaneously. This is commonly used for TCON

applications where the column drivers are split into two groups (left and right halves of the screen)

and driven at ½ the pixel rate. Control signals need to be similarly delayed in the TCON to account

for the ½ line temporal shift. Latency is not important as long as the timing relationship between

HSync, vsync, enable and data is preserved at the output.

Figure 20: Mux block diagram

right

shift

byte

flip

red &

blue

swap

right

shift

byte

flip

right

shift

byte

flip

rin[7:0]

gin[7:0]

bin[7:0]

single to

double wide

converter

& RSDS

data pair

iinversion

hclk

enab_in

hsync_in

vsync_in

tcon_in[7:0]

LVDS data

swap &

inversion

RSDS

data pair

function

FLOPS

tcon_out

[7:0]

lvds_out

[55:0]

tci[13:0]

lvds_clk_out

rsds_clka_out

rsds_clkb_out

pwm _a_in

pwm _b_in

dotclk

dotclkx2 (otclk)

rsds_out

[23:0]

ADE3800XT Datasheet(PDF) 97 Page - STMicroelectronics

ADE3800XT Datasheet(HTML) 97 Page - STMicroelectronics

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 94 95 96 97 98 99 100 ...More

Datasheet Download

Link URL