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AT76C101 Datasheet Jpeg Image Compression Processor

Manufacturer: Atmel (now Microchip Technology)

General Description

The AT76C101 is an Image pression/Depression Processor that performs the JPEG Baseline Algorithm.

The system is capable of high quality pression and depression of continues-tone color or monochrome images.

The AT76C101 performs the Discrete Cosine Transform, Quantization, and Entropy Encoding during the pression stage and carries out all inverse operations during the depression phase.

Key Features

  • Compatible with the JPEG Baseline Standard as Defined by ISO IS 109 18-1 Highly-integrated, Low-cost Single Chip Solution Up to 40 Mbytes/sec Sustained Compression Rate Maximum Processing Rate of 1.6 million pixels/sec Supports 8-bit Grayscale and YUV 4:2:2 Color Space Input and Output Formats Handles Images of Size up to 1024 x 1024 Pixels Fast DCT/IDCT Processor On-chip User-defined Quantization.

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AT76C101 Distributor