AHA3422 Datasheet - AHA

AHA3422 16 MBYTES/SEC LOSSLESS DECOMPRESSOR IC

The coprocessor device has two external high speed synchronous data ports each capable of transferring once every 33 MHz clock. These are a 32-bit bidirectional data port and an 8-bit Video Output Data (VOD) port. The data port is capable of transferring up to 132 MBytes/sec. The VOD is capable of u.

www.DataSheet4U.com comtech aha corporation PRODUCT BRIEF AHA3422 StarLite 16 MBYTES/SEC LOSSLESS DECOMPRESSOR IC AHA3422 is a high speed lossless decompression coprocessor IC for the hardcopy systems on many standard platforms, including the PCI Bus. The device offers a low cost decompression only solution for under 30 ppm printers or 50 ppm copiers at 1200 dpi. High speed decompression, flexible interfaces and advanced banding support make this a unique solution for Raster Image Process.

AHA3422 Features

* PERFORMANCE:

* 16 MBytes/sec data rate

* 132 MBytes/sec burst data rate over a 32-bit data bus

* 33 MBytes/sec burst rate, 16 MBytes/sec sustained synchronous 8-bit video out port

* Average 15 to 1 compression ratio for 1200 dpi bitmap image data

* Advanced b

AHA3422_AHA.pdf