TW8817-TA3-GR Intersil, TW8817-TA3-GR Datasheet - Page 6
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TW8817-TA3-GR
Manufacturer Part Number
TW8817-TA3-GR
Description
IC LCD CTRLR 80TQFP
Manufacturer
Intersil
Type
LCD Controllerr
Specifications of TW8817-TA3-GR
Applications
LCD TV/Monitor
Mounting Type
Surface Mount
Package / Case
80-TQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
TW8817-TA3-GR
Manufacturer:
INTERSIL
Quantity:
20 000
Part Number:
TW8817-TA3-GRS
Manufacturer:
TECHWELL
Quantity:
20 000
6
Automotive Display IC Selection Guide
AUTOMOTIVE DISPLAY ICs
TW8823
Advanced LCD controller with on-chip MCU
and 65K color 16-bit OSD support
The TW8823 is a highly integrated advanced LCD controller designed for the automotive infotainment market, targeting center console and rear
seat entertainment applications. Features such as an embedded MCU, LED/CCFL backlight controllers, a 4-wire touch screen controller, analog
and digital TCON, and a multi-window 16-bit (65K color) bit-map OSD are designed to reduce the system’s overall BOM cost. The TW8823 has
multiple analog and digital inputs to support a wide array of video and graphic sources, including navigation modules, back-up cameras,
DVD/multimedia modules, PCs, etc. The TW8823 can support a wide variety of both digital & analog LCD panels with resolutions up to WXGA,
and also has an integrated single channel LVDS interface to directly drive LVDS based LCD panels.
Key Features
Key Features
TW8823 Functional Block Diagram
TW8823 Functional Block Diagram
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Supports analog inputs including CVBS, S-Video & Analog RGB/YPbPr
Dual channel digital inputs support with following combinations:
Integrated 8052 MCU with on-chip cache and SPI DMA support for Read/Write to OSD memory
16-bit (65K colors)/8-bit (256 colors) based bit-map OSD support. External 18-bit OSD supported with alpha blending control
Embedded image enhancement functions:
1 channel 18/16-bit inputs and 1 channel 8-bit inputs
1 channel 24-bit digital RGB/YCbCr inputs
Programmable CTI, hue, brightness, saturation, contrast and sharpness control
Black/White stretch
Programmable favorite color enhancement- up to three colors (Skin, Grass and Sky)
Programmable Gamma Correction tables
CVBS/
S-Video
YPbPr
Analog
RGB/
YPbPr
Digital
RGB/
YCbCr
BT.656
digital input
Digital Interface [II]
Digital Interface [I]
PRODUCT
High Speed ADC
NEW
Video Decoder
3D Comb Filter
SPI Flash Memory
2D De-interlacer
MCU w/ Cache
DDR Memory
Controller
Scaler
PIP [I]
PIP [II]
DDR
Parallel Host Interface
Enhancement
(10-bit LUT)
Bit-mapped
Gamma
Control
(16-bit)
Image
OSD
CCFL/LED Controller
FPR7:0
FGP7:0
FPB7:0
G
R
B
Q4 2010 Edition
LVDS
Panel
Digital
Panel
Analog
Panel