EL8323 Datasheet, PDF (1/2 Pages) Etron Technology, Inc. – Small Size LCD Processor

EL8323
Small Size LCD Processor
Preliminary Data Brief Version 0.1
FEATURES
Digital Input:
„ CCIR656 compliant 8-bit video input port
„ Connects to NTSC/PAL video decoders
„ Optional second CCIR656 input port
„ Spatial de-interlacing function
Analog / Digital Output:
„ Supports stripe panels
„ 3-channel 30MHz DAC outputs
„ Resolution up to 640 x 3(RGB) x 468 for
analog panel
„ Resolution up to 1024 x 768 (XGA) for
digital panel
„ Spread spectrum to disturb clock output
for EMI suppression
Scaling Engine / T-CON:
„ Support 16:9/4:3 aspect ratio/zoom
mode display type
„ Horizontal/vertical scaling engine
„ Integrates programmable small panel
TFT-LCD timing controller
„ Internal test pattern generator for factory
test purpose
Color Management:
„ Digital brightness, contrast, saturation,
and hue adjustments
„ sharpness control
„ 10-bit panel RGB Gamma Correction
I/O Interface:
„ Support standard CSC compatible
interface (2-wire mode)
„ Support standard parallel bus interface
„ Supports two PWM outputs for backlight
and volume control
On-Chip OSD Controller:
„ Versatile Font-Base OSD engine with a
32K-bit SRAM Memory
„ Fully programmable bitmap and
character code mapping
„ Eight-colors palette
„ 128 fully programmable fonts
„ Blinking, transparency and blending
Voltage Generating Circuit:
„ Built-in voltage regulator for 1.8V output
Highly Integrated System-On-A-Chip:
„ 5-Volt tolerant inputs
„ Two-Layer PCB support
„ On-chip reset circuit to eliminate external
reset IC
Package:
„ +3.3V Power Supply
„ 100-Pin LQFP package
BLOCK DIAGRAM
Version 0.1
www.etron.com
Copyright 2006 © Etron Technology, Inc. All right reserved.
June 26, 2006