DATA SHORT
To request the full datasheet, please visit www.intersil.com/products/tw8844 TW8844, TW8845
LCD Video Processor with Built-In Decoder, LVDS and TTL Inputs, OSD,
TCON, LVDS, and MIPI Interface
The TW8844 and TW8845 are highly integrated LCD
video processors that incorporate many of the features
required to create a multipurpose LCD display system.
This includes a high quality 2D comb
NTSC/PAL/SECAM video decoder that supports
single-ended or differential composite video inputs, two
independent TTL digital input interfaces (up to 24-bit
each), two LVDS Open LDI input interfaces, two
separate high quality scaler and deinterlacer engines, as
well as a versatile OSD and EEPROM interface. The
outputs include dual channel LVDS Open LDI, or TTL
panel interfaces, as well as a separate MIPI-CSI2
(TW8844) or pseudo BT.656 (TW8845) output. The
TW8844 and TW8845 can support input resolutions up
to 1080p and can drive LCD panels at resolutions up
1920x1080. The TW8844 and TW8845's video
processing capability includes arbitrary H/V scaling,
panoramic scaling, image mirroring, image adjustment
and enhancement, Automatic Contrast Adjustment, etc. …
