|
AL260 Datasheet, PDF (1/1 Pages) List of Unclassifed Manufacturers – Video Enhancement Processor | |||
|
Video Enhancement Processor
Part Number: AL260
YUV Video Input /
RGB Progressive Output
⢠ITU-656/601, 8/16-bit YUV 4:2:2 video inputs
⢠Progressive (Non-interlaced) RGB/YPbPr 24-bit
digital output up to SXGA (1280x1024)
Video De-interlacing
& Scaling
⢠Film inverse 3:2&2:2 pull down and Motion
Adaptive De-interlacing with Spatial and
Temporal Filtering
⢠Frame Rate Conversion (FRC) from 50Hz up to
120 Hz
⢠Independent V/H scale up and down supported
On-Screen-Display (OSD)
& Video Control
⢠Dual internal OSD windows with alpha blending
⢠Bitmap RAM mode OSD, external font ROM
supported
⢠Video Sharpness, contrast, Brightness control
⢠Frame Freeze, video mirror manipulation
⢠Built-in Look-up Table for Gamma Correction
Parallel &
Serial Bus
⢠Supports 2-wire serial and proprietary 8-bit
parallel bus interface programming
Ordering Information
Part No.
Package
AL260C-PBF
208-PQFP
Power
+2.5V/3.3V
www.averlogic.com
DVD Player
Camera
AL242
Video
Decoder
AL260
Video
Processor
Application Diagram
VGA Monitor
2D-Comb Video Decoder
Part Number: AL242
4 analog Video Input/
8-bit YCbCr 4:2:2 Output
⢠Decodes NTSC/PAL/SECAM composite, S-
Video or component video input
⢠Four analog inputs, standard ITU656 YCbCr
4:2:2 format (8/16bit) digital output
⢠Supports digital automatic gain control
(AGC)
⢠Supports all variation of the NTSC and PAL
standard â (I,B,G,H,D,N,M & combination N)
⢠Hardwire pins control of channel switching
Decoding &Timing
Control
⢠Adaptive 2D-comb filter for NTSC&PAL Y/C
separation
⢠Line-locked system clock frequencies
⢠Decodes weak and noisy off-air signals
⢠Superior frequency response preserves fine
details
⢠Auto detect and locks VCR trick modes
Part Number: AL260C-EVB-A4
⢠Converts interlaced video input for non-interlaced
(progressive) analog RGB/digital RGB output up to
1280x1024 resolution
⢠Accepts NTSC/PAL/SECAM Composite, S-video or
Component video input
⢠Analog RGB direct to Monitor and TTL digital RGB
for digital flat panel output
⢠Auto-detect input video standard
⢠Film Detection with inversed 3:2/2:2 pull down
and advanced motion adaptive de-interlacing
⢠AverLogic Proprietary scaling algorithm for scaling
up and down
⢠Built-in OSD RAM and external OSD font ROM
supported
Brightness & Color Control/
Filtering
⢠Brightness/ Contrast/ Saturation (BSC) and
Hue control
VBI, Macrovision
& Serial bus
⢠Multi-standard VBI decode support
⢠Detects & Decodes Macrovision signal
⢠Two-wire serial bus programming; up to 4
serial bus sub-addresses selectable
Ordering Information
Part No.
AL242C-LF-PBF
Package
64-LQFP
Power
+1.8/3.3V
|