ADE3800XT View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

ADE3800XT

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

STMicroelectronics 

Register Description by Block

ADE3800

4.18 Timing Controller (TCON)

The Timing Controller block provides all output timing signals for panel applications.

Features include:

● comparator, pulse and window functions

● LC polarity inversion function generator

● separate logic and output crossbars

● out_HSync, out_vsync and out_enab generation

● register shadowing

Figure 21: Output timing

(hcount,vcount)

free run

sequencer

(0,0)

out_htotal

(out_henab_set,out_venab_set)

destination image controlled by

scaler phase generator

origin_h/vpos and h/v

scale_factor

mminin2382

scaled image

mminin2832

SCALED

IMAGE

out_vtotal_min

armed for

reset

out_vtotal_max

background color

(out_henab_reset,out_venab_reset)

blanking

variavbalreialebnlegtlhenlagsthlinlaest line terminated by SMUX

vtrig delayed by SCL_TRIGGER_DLY

102/138

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