SAA4992H

· Upconversion of all 1f_H film and video standards up to 292 active input lines per field
· 100/120 Hz 2 : 1, 50/60 Hz 1 : 1 and 100/120 Hz 1 : 1 output formats
· 4 : 1 : 1, 4 : 2 : 2 and 4 : 2 : 2 Differential Pulse Code Modulation (DPCM) input colour formats; 4 : 1 : 1 and 4 : 2 : 2 output colour formats
· Full 8-bit accuracy
· Scalable performance by applying 1, 2 or 3 external field memories
· Improved recursive de-interlacing
· Film (25 Hz, 30 Hz) upconversion to 100/120 movement phases per second
· Variable vertical sharpness enhancement
· Motion compensated 3D dynamic noise reduction
· High quality vertical zoom
· 2 Mbaud serial interface (SNERT).

The SAA4992H is a completely digital monolithic integrated circuit which can be used for field and line rate conversion of all global TV standards.

SAA4992H features improved 'Natural Motion' performance and full film upconversion for all 50 and 60 Hz film material.

SAA4992H can be configured to emulate the SAA4990H as well as the SAA4991WP. For demonstration purposes a split screen mode to show the Dynamic Noise Reduction (DNR) function and a colour vector overlay is available.

The SAA4992H supports a Boundary Scan Test (BST) circuit in accordance with IEEE 1149.