UPD64082 - THREE-DIMENSIONAL Y/C SEPARATION LSI

NEC

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Datasheet Details

Part number: UPD64082
Manufacturer: NEC
File Size: 505.12 KB
Datasheet: UPD64082-NEC.pdf
Description: THREE-DIMENSIONAL Y/C SEPARATION LSI

UPD64082 Product details

Description

The µPD64082 realizes a high precision Y/C separation and a noise reduction by the three-dimension signal processing for NTSC signal.The three-dimension Y/C separation system can be easily realized with 4Mbit-EDO DRAM and A/D converter.This product has a high precision 10-bit A/D converter internal, and 10-bit signal processing (only for luminance signal) for high picture quality.This LSI includes the Wide Clear Vision ID signal decoder and Horizontal Helper signal decoder.

Features

Includes a high performance pipeline 10-bit A/D converter for composite and luminance signal, and 8-bit A/D converter for chroma signal processing.
High resolution picture with 4 times of ratio in the previous system.
Easy to make the three-dimension Y/C separation and YNR/CNR system with 4MBit-EDO DRAM.
Includes system clock generator, 2-ch of A/D converter, and 2-ch of D/A converter.
Includes HH decoder (Required the field memory).
I2.

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THREE-DIMENSIONAL SEPARATION LSI NEC

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