SDA9290-5
Features q Noise and cross color reduction by field
- or frame q q q q q q q q q
NMOS IC recursive filtering 3 adjustments: 4-d B-, 7-d B- or 12-d B reduction Automatic adaption to signal quality during vertical blanking Pixel adaptive movement detection Split screen modes for demonstration purposes Multi-picture facilities Picture decimation using vertical filtering 8 programmable grey levels for framing 4:1:1 and 4:2:2 (Y:U:V) patibility 8-bit word size for all ponents
P-LCC-68-1
Type SDA 9290-5
Ordering Code Q67100-H5088
Package P-LCC-68-1 (SMD)
Functional Description
The NMOS device SDA 9290-5 is a picture processor and belongs to a family of devices forming an extended third-generation digital TV signal-processing system for enhanced picture quality with special functions (Featurebox). Besides the Picture Processor (PP) that is described here, the system consists of a field memory (at least three triple-port, 1-Mbit generation TV Sequential Access Memory devices (SDA 9251 X),...
