AT76C101 - ATMEL Corporation

AT76C101 JPEG Image Compression Processor

The AT76C101 is an Image Compression/Decompression Processor that performs the JPEG Baseline Algorithm. The system is capable of high quality compression and decompression of continues-tone color or monochrome images. The AT76C101 performs the Discrete Cosine Transform, Quantization, and Entropy Encoding during the compression stage and carries out all inver.

Features

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• 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 and Huffman Tables Support for Fast as well as Slow/Inexpensive Memories Provides Direct Interface for Microcontroller/Microprocessor Access Applications The AT76C101 JPEG Proces.