The coprocessor device has three external high speed synchronous data ports each capable of transferring once every 40 MHz clock.
These are a 32-bit bidirectional data port, an 8-bit Video Input Data (VID) port and a Video Output Data (VOD) port.
The 32-bit port is capable of transferring up to 160
www.DataSheet4U.com comtech aha corporation PRODUCT BRIEF AHA3430 StarLite 40 MBYTES/SEC SIMULTANEOUS COMPRESSOR/DECOMPRESSOR IC, 3.3V The high speed compression coprocessor is a single-chip CMOS VLSI device that implements a lossless compression and decompression algorithm.
The algorithm exhibits an average compression ratio over 13 to 1 for bitmap image data.
The device supports simultaneous compression and decompression operations at 40 MBytes/sec each.
A Non-muxed microprocessor inter
AHA3430 Features
* PERFORMANCE:
* 40 MBytes/sec compression/decompression rates
* 160 MBytes/sec burst data rate over a 32-bit data bus
* 40 MBytes/sec synchronous 8-bit video in and video out ports
* Simultaneous compression/decompression operation at full bandwidth
* Average
Datasheet Details
AHA3430
AHA
798.46 KB
40 mbytes/sec simultaneous compressor/decompressor ic.
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